| /* |
| * Copyright (c) 2009, Christoph Hellwig |
| * All Rights Reserved. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it would be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| #undef TRACE_SYSTEM |
| #define TRACE_SYSTEM xfs |
| |
| #if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) |
| #define _TRACE_XFS_H |
| |
| #include <linux/tracepoint.h> |
| |
| struct xfs_agf; |
| struct xfs_alloc_arg; |
| struct xfs_attr_list_context; |
| struct xfs_buf_log_item; |
| struct xfs_da_args; |
| struct xfs_da_node_entry; |
| struct xfs_dquot; |
| struct xfs_log_item; |
| struct xlog; |
| struct xlog_ticket; |
| struct xlog_recover; |
| struct xlog_recover_item; |
| struct xfs_buf_log_format; |
| struct xfs_inode_log_format; |
| struct xfs_bmbt_irec; |
| struct xfs_btree_cur; |
| struct xfs_refcount_irec; |
| |
| DECLARE_EVENT_CLASS(xfs_attr_list_class, |
| TP_PROTO(struct xfs_attr_list_context *ctx), |
| TP_ARGS(ctx), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(u32, hashval) |
| __field(u32, blkno) |
| __field(u32, offset) |
| __field(void *, alist) |
| __field(int, bufsize) |
| __field(int, count) |
| __field(int, firstu) |
| __field(int, dupcnt) |
| __field(int, flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; |
| __entry->ino = ctx->dp->i_ino; |
| __entry->hashval = ctx->cursor->hashval; |
| __entry->blkno = ctx->cursor->blkno; |
| __entry->offset = ctx->cursor->offset; |
| __entry->alist = ctx->alist; |
| __entry->bufsize = ctx->bufsize; |
| __entry->count = ctx->count; |
| __entry->firstu = ctx->firstu; |
| __entry->flags = ctx->flags; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " |
| "alist 0x%p size %u count %u firstu %u flags %d %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->hashval, |
| __entry->blkno, |
| __entry->offset, |
| __entry->dupcnt, |
| __entry->alist, |
| __entry->bufsize, |
| __entry->count, |
| __entry->firstu, |
| __entry->flags, |
| __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS) |
| ) |
| ) |
| |
| #define DEFINE_ATTR_LIST_EVENT(name) \ |
| DEFINE_EVENT(xfs_attr_list_class, name, \ |
| TP_PROTO(struct xfs_attr_list_context *ctx), \ |
| TP_ARGS(ctx)) |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); |
| DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); |
| |
| DECLARE_EVENT_CLASS(xfs_perag_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, |
| unsigned long caller_ip), |
| TP_ARGS(mp, agno, refcount, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(int, refcount) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->refcount = refcount; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d agno %u refcount %d caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->refcount, |
| (char *)__entry->caller_ip) |
| ); |
| |
| #define DEFINE_PERAG_REF_EVENT(name) \ |
| DEFINE_EVENT(xfs_perag_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \ |
| unsigned long caller_ip), \ |
| TP_ARGS(mp, agno, refcount, caller_ip)) |
| DEFINE_PERAG_REF_EVENT(xfs_perag_get); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_put); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_set_cowblocks); |
| DEFINE_PERAG_REF_EVENT(xfs_perag_clear_cowblocks); |
| |
| DECLARE_EVENT_CLASS(xfs_ag_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), |
| TP_ARGS(mp, agno), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| ), |
| TP_printk("dev %d:%d agno %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno) |
| ); |
| #define DEFINE_AG_EVENT(name) \ |
| DEFINE_EVENT(xfs_ag_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ |
| TP_ARGS(mp, agno)) |
| |
| DEFINE_AG_EVENT(xfs_read_agf); |
| DEFINE_AG_EVENT(xfs_alloc_read_agf); |
| DEFINE_AG_EVENT(xfs_read_agi); |
| DEFINE_AG_EVENT(xfs_ialloc_read_agi); |
| |
| TRACE_EVENT(xfs_attr_list_node_descend, |
| TP_PROTO(struct xfs_attr_list_context *ctx, |
| struct xfs_da_node_entry *btree), |
| TP_ARGS(ctx, btree), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(u32, hashval) |
| __field(u32, blkno) |
| __field(u32, offset) |
| __field(void *, alist) |
| __field(int, bufsize) |
| __field(int, count) |
| __field(int, firstu) |
| __field(int, dupcnt) |
| __field(int, flags) |
| __field(u32, bt_hashval) |
| __field(u32, bt_before) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; |
| __entry->ino = ctx->dp->i_ino; |
| __entry->hashval = ctx->cursor->hashval; |
| __entry->blkno = ctx->cursor->blkno; |
| __entry->offset = ctx->cursor->offset; |
| __entry->alist = ctx->alist; |
| __entry->bufsize = ctx->bufsize; |
| __entry->count = ctx->count; |
| __entry->firstu = ctx->firstu; |
| __entry->flags = ctx->flags; |
| __entry->bt_hashval = be32_to_cpu(btree->hashval); |
| __entry->bt_before = be32_to_cpu(btree->before); |
| ), |
| TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " |
| "alist 0x%p size %u count %u firstu %u flags %d %s " |
| "node hashval %u, node before %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->hashval, |
| __entry->blkno, |
| __entry->offset, |
| __entry->dupcnt, |
| __entry->alist, |
| __entry->bufsize, |
| __entry->count, |
| __entry->firstu, |
| __entry->flags, |
| __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS), |
| __entry->bt_hashval, |
| __entry->bt_before) |
| ); |
| |
| TRACE_EVENT(xfs_iext_insert, |
| TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, |
| struct xfs_bmbt_irec *r, int state, unsigned long caller_ip), |
| TP_ARGS(ip, idx, r, state, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_extnum_t, idx) |
| __field(xfs_fileoff_t, startoff) |
| __field(xfs_fsblock_t, startblock) |
| __field(xfs_filblks_t, blockcount) |
| __field(xfs_exntst_t, state) |
| __field(int, bmap_state) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->idx = idx; |
| __entry->startoff = r->br_startoff; |
| __entry->startblock = r->br_startblock; |
| __entry->blockcount = r->br_blockcount; |
| __entry->state = r->br_state; |
| __entry->bmap_state = state; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " |
| "offset %lld block %lld count %lld flag %d caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), |
| (long)__entry->idx, |
| __entry->startoff, |
| (__int64_t)__entry->startblock, |
| __entry->blockcount, |
| __entry->state, |
| (char *)__entry->caller_ip) |
| ); |
| |
| DECLARE_EVENT_CLASS(xfs_bmap_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, |
| unsigned long caller_ip), |
| TP_ARGS(ip, idx, state, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_extnum_t, idx) |
| __field(xfs_fileoff_t, startoff) |
| __field(xfs_fsblock_t, startblock) |
| __field(xfs_filblks_t, blockcount) |
| __field(xfs_exntst_t, state) |
| __field(int, bmap_state) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| struct xfs_ifork *ifp; |
| struct xfs_bmbt_irec r; |
| |
| ifp = xfs_iext_state_to_fork(ip, state); |
| xfs_bmbt_get_all(xfs_iext_get_ext(ifp, idx), &r); |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->idx = idx; |
| __entry->startoff = r.br_startoff; |
| __entry->startblock = r.br_startblock; |
| __entry->blockcount = r.br_blockcount; |
| __entry->state = r.br_state; |
| __entry->bmap_state = state; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " |
| "offset %lld block %lld count %lld flag %d caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), |
| (long)__entry->idx, |
| __entry->startoff, |
| (__int64_t)__entry->startblock, |
| __entry->blockcount, |
| __entry->state, |
| (char *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_BMAP_EVENT(name) \ |
| DEFINE_EVENT(xfs_bmap_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, \ |
| unsigned long caller_ip), \ |
| TP_ARGS(ip, idx, state, caller_ip)) |
| DEFINE_BMAP_EVENT(xfs_iext_remove); |
| DEFINE_BMAP_EVENT(xfs_bmap_pre_update); |
| DEFINE_BMAP_EVENT(xfs_bmap_post_update); |
| DEFINE_BMAP_EVENT(xfs_extlist); |
| |
| DECLARE_EVENT_CLASS(xfs_buf_class, |
| TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), |
| TP_ARGS(bp, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_daddr_t, bno) |
| __field(int, nblks) |
| __field(int, hold) |
| __field(int, pincount) |
| __field(unsigned, lockval) |
| __field(unsigned, flags) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = bp->b_target->bt_dev; |
| __entry->bno = bp->b_bn; |
| __entry->nblks = bp->b_length; |
| __entry->hold = atomic_read(&bp->b_hold); |
| __entry->pincount = atomic_read(&bp->b_pin_count); |
| __entry->lockval = bp->b_sema.count; |
| __entry->flags = bp->b_flags; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d " |
| "lock %d flags %s caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| (unsigned long long)__entry->bno, |
| __entry->nblks, |
| __entry->hold, |
| __entry->pincount, |
| __entry->lockval, |
| __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), |
| (void *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_BUF_EVENT(name) \ |
| DEFINE_EVENT(xfs_buf_class, name, \ |
| TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ |
| TP_ARGS(bp, caller_ip)) |
| DEFINE_BUF_EVENT(xfs_buf_init); |
| DEFINE_BUF_EVENT(xfs_buf_free); |
| DEFINE_BUF_EVENT(xfs_buf_hold); |
| DEFINE_BUF_EVENT(xfs_buf_rele); |
| DEFINE_BUF_EVENT(xfs_buf_iodone); |
| DEFINE_BUF_EVENT(xfs_buf_submit); |
| DEFINE_BUF_EVENT(xfs_buf_submit_wait); |
| DEFINE_BUF_EVENT(xfs_buf_bawrite); |
| DEFINE_BUF_EVENT(xfs_buf_lock); |
| DEFINE_BUF_EVENT(xfs_buf_lock_done); |
| DEFINE_BUF_EVENT(xfs_buf_trylock_fail); |
| DEFINE_BUF_EVENT(xfs_buf_trylock); |
| DEFINE_BUF_EVENT(xfs_buf_unlock); |
| DEFINE_BUF_EVENT(xfs_buf_iowait); |
| DEFINE_BUF_EVENT(xfs_buf_iowait_done); |
| DEFINE_BUF_EVENT(xfs_buf_delwri_queue); |
| DEFINE_BUF_EVENT(xfs_buf_delwri_queued); |
| DEFINE_BUF_EVENT(xfs_buf_delwri_split); |
| DEFINE_BUF_EVENT(xfs_buf_delwri_pushbuf); |
| DEFINE_BUF_EVENT(xfs_buf_get_uncached); |
| DEFINE_BUF_EVENT(xfs_bdstrat_shut); |
| DEFINE_BUF_EVENT(xfs_buf_item_relse); |
| DEFINE_BUF_EVENT(xfs_buf_item_iodone_async); |
| DEFINE_BUF_EVENT(xfs_buf_error_relse); |
| DEFINE_BUF_EVENT(xfs_buf_wait_buftarg); |
| DEFINE_BUF_EVENT(xfs_trans_read_buf_io); |
| DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); |
| |
| /* not really buffer traces, but the buf provides useful information */ |
| DEFINE_BUF_EVENT(xfs_btree_corrupt); |
| DEFINE_BUF_EVENT(xfs_da_btree_corrupt); |
| DEFINE_BUF_EVENT(xfs_reset_dqcounts); |
| DEFINE_BUF_EVENT(xfs_inode_item_push); |
| |
| /* pass flags explicitly */ |
| DECLARE_EVENT_CLASS(xfs_buf_flags_class, |
| TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), |
| TP_ARGS(bp, flags, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_daddr_t, bno) |
| __field(size_t, buffer_length) |
| __field(int, hold) |
| __field(int, pincount) |
| __field(unsigned, lockval) |
| __field(unsigned, flags) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = bp->b_target->bt_dev; |
| __entry->bno = bp->b_bn; |
| __entry->buffer_length = BBTOB(bp->b_length); |
| __entry->flags = flags; |
| __entry->hold = atomic_read(&bp->b_hold); |
| __entry->pincount = atomic_read(&bp->b_pin_count); |
| __entry->lockval = bp->b_sema.count; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " |
| "lock %d flags %s caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| (unsigned long long)__entry->bno, |
| __entry->buffer_length, |
| __entry->hold, |
| __entry->pincount, |
| __entry->lockval, |
| __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), |
| (void *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_BUF_FLAGS_EVENT(name) \ |
| DEFINE_EVENT(xfs_buf_flags_class, name, \ |
| TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ |
| TP_ARGS(bp, flags, caller_ip)) |
| DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); |
| DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); |
| DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); |
| |
| TRACE_EVENT(xfs_buf_ioerror, |
| TP_PROTO(struct xfs_buf *bp, int error, unsigned long caller_ip), |
| TP_ARGS(bp, error, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_daddr_t, bno) |
| __field(size_t, buffer_length) |
| __field(unsigned, flags) |
| __field(int, hold) |
| __field(int, pincount) |
| __field(unsigned, lockval) |
| __field(int, error) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = bp->b_target->bt_dev; |
| __entry->bno = bp->b_bn; |
| __entry->buffer_length = BBTOB(bp->b_length); |
| __entry->hold = atomic_read(&bp->b_hold); |
| __entry->pincount = atomic_read(&bp->b_pin_count); |
| __entry->lockval = bp->b_sema.count; |
| __entry->error = error; |
| __entry->flags = bp->b_flags; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " |
| "lock %d error %d flags %s caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| (unsigned long long)__entry->bno, |
| __entry->buffer_length, |
| __entry->hold, |
| __entry->pincount, |
| __entry->lockval, |
| __entry->error, |
| __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), |
| (void *)__entry->caller_ip) |
| ); |
| |
| DECLARE_EVENT_CLASS(xfs_buf_item_class, |
| TP_PROTO(struct xfs_buf_log_item *bip), |
| TP_ARGS(bip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_daddr_t, buf_bno) |
| __field(size_t, buf_len) |
| __field(int, buf_hold) |
| __field(int, buf_pincount) |
| __field(int, buf_lockval) |
| __field(unsigned, buf_flags) |
| __field(unsigned, bli_recur) |
| __field(int, bli_refcount) |
| __field(unsigned, bli_flags) |
| __field(void *, li_desc) |
| __field(unsigned, li_flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = bip->bli_buf->b_target->bt_dev; |
| __entry->bli_flags = bip->bli_flags; |
| __entry->bli_recur = bip->bli_recur; |
| __entry->bli_refcount = atomic_read(&bip->bli_refcount); |
| __entry->buf_bno = bip->bli_buf->b_bn; |
| __entry->buf_len = BBTOB(bip->bli_buf->b_length); |
| __entry->buf_flags = bip->bli_buf->b_flags; |
| __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); |
| __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); |
| __entry->buf_lockval = bip->bli_buf->b_sema.count; |
| __entry->li_desc = bip->bli_item.li_desc; |
| __entry->li_flags = bip->bli_item.li_flags; |
| ), |
| TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " |
| "lock %d flags %s recur %d refcount %d bliflags %s " |
| "lidesc 0x%p liflags %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| (unsigned long long)__entry->buf_bno, |
| __entry->buf_len, |
| __entry->buf_hold, |
| __entry->buf_pincount, |
| __entry->buf_lockval, |
| __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), |
| __entry->bli_recur, |
| __entry->bli_refcount, |
| __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), |
| __entry->li_desc, |
| __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) |
| ) |
| |
| #define DEFINE_BUF_ITEM_EVENT(name) \ |
| DEFINE_EVENT(xfs_buf_item_class, name, \ |
| TP_PROTO(struct xfs_buf_log_item *bip), \ |
| TP_ARGS(bip)) |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_ordered); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); |
| DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); |
| DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered); |
| |
| DECLARE_EVENT_CLASS(xfs_filestream_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), |
| TP_ARGS(ip, agno), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_agnumber_t, agno) |
| __field(int, streams) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->agno = agno; |
| __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); |
| ), |
| TP_printk("dev %d:%d ino 0x%llx agno %u streams %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->agno, |
| __entry->streams) |
| ) |
| #define DEFINE_FILESTREAM_EVENT(name) \ |
| DEFINE_EVENT(xfs_filestream_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), \ |
| TP_ARGS(ip, agno)) |
| DEFINE_FILESTREAM_EVENT(xfs_filestream_free); |
| DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); |
| DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); |
| |
| TRACE_EVENT(xfs_filestream_pick, |
| TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno, |
| xfs_extlen_t free, int nscan), |
| TP_ARGS(ip, agno, free, nscan), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_agnumber_t, agno) |
| __field(int, streams) |
| __field(xfs_extlen_t, free) |
| __field(int, nscan) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->agno = agno; |
| __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); |
| __entry->free = free; |
| __entry->nscan = nscan; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->agno, |
| __entry->streams, |
| __entry->free, |
| __entry->nscan) |
| ); |
| |
| DECLARE_EVENT_CLASS(xfs_lock_class, |
| TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, |
| unsigned long caller_ip), |
| TP_ARGS(ip, lock_flags, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, lock_flags) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->lock_flags = lock_flags; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx flags %s caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), |
| (void *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_LOCK_EVENT(name) \ |
| DEFINE_EVENT(xfs_lock_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ |
| unsigned long caller_ip), \ |
| TP_ARGS(ip, lock_flags, caller_ip)) |
| DEFINE_LOCK_EVENT(xfs_ilock); |
| DEFINE_LOCK_EVENT(xfs_ilock_nowait); |
| DEFINE_LOCK_EVENT(xfs_ilock_demote); |
| DEFINE_LOCK_EVENT(xfs_iunlock); |
| |
| DECLARE_EVENT_CLASS(xfs_inode_class, |
| TP_PROTO(struct xfs_inode *ip), |
| TP_ARGS(ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino) |
| ) |
| |
| #define DEFINE_INODE_EVENT(name) \ |
| DEFINE_EVENT(xfs_inode_class, name, \ |
| TP_PROTO(struct xfs_inode *ip), \ |
| TP_ARGS(ip)) |
| DEFINE_INODE_EVENT(xfs_iget_skip); |
| DEFINE_INODE_EVENT(xfs_iget_reclaim); |
| DEFINE_INODE_EVENT(xfs_iget_reclaim_fail); |
| DEFINE_INODE_EVENT(xfs_iget_hit); |
| DEFINE_INODE_EVENT(xfs_iget_miss); |
| |
| DEFINE_INODE_EVENT(xfs_getattr); |
| DEFINE_INODE_EVENT(xfs_setattr); |
| DEFINE_INODE_EVENT(xfs_readlink); |
| DEFINE_INODE_EVENT(xfs_inactive_symlink); |
| DEFINE_INODE_EVENT(xfs_alloc_file_space); |
| DEFINE_INODE_EVENT(xfs_free_file_space); |
| DEFINE_INODE_EVENT(xfs_zero_file_space); |
| DEFINE_INODE_EVENT(xfs_collapse_file_space); |
| DEFINE_INODE_EVENT(xfs_insert_file_space); |
| DEFINE_INODE_EVENT(xfs_readdir); |
| #ifdef CONFIG_XFS_POSIX_ACL |
| DEFINE_INODE_EVENT(xfs_get_acl); |
| #endif |
| DEFINE_INODE_EVENT(xfs_vm_bmap); |
| DEFINE_INODE_EVENT(xfs_file_ioctl); |
| DEFINE_INODE_EVENT(xfs_file_compat_ioctl); |
| DEFINE_INODE_EVENT(xfs_ioctl_setattr); |
| DEFINE_INODE_EVENT(xfs_dir_fsync); |
| DEFINE_INODE_EVENT(xfs_file_fsync); |
| DEFINE_INODE_EVENT(xfs_destroy_inode); |
| DEFINE_INODE_EVENT(xfs_evict_inode); |
| DEFINE_INODE_EVENT(xfs_update_time); |
| |
| DEFINE_INODE_EVENT(xfs_dquot_dqalloc); |
| DEFINE_INODE_EVENT(xfs_dquot_dqdetach); |
| |
| DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); |
| DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); |
| DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); |
| DEFINE_INODE_EVENT(xfs_inode_set_cowblocks_tag); |
| DEFINE_INODE_EVENT(xfs_inode_clear_cowblocks_tag); |
| DEFINE_INODE_EVENT(xfs_inode_free_cowblocks_invalid); |
| |
| DEFINE_INODE_EVENT(xfs_filemap_fault); |
| DEFINE_INODE_EVENT(xfs_filemap_pmd_fault); |
| DEFINE_INODE_EVENT(xfs_filemap_page_mkwrite); |
| DEFINE_INODE_EVENT(xfs_filemap_pfn_mkwrite); |
| |
| DECLARE_EVENT_CLASS(xfs_iref_class, |
| TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), |
| TP_ARGS(ip, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, count) |
| __field(int, pincount) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->count = atomic_read(&VFS_I(ip)->i_count); |
| __entry->pincount = atomic_read(&ip->i_pincount); |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->count, |
| __entry->pincount, |
| (char *)__entry->caller_ip) |
| ) |
| |
| TRACE_EVENT(xfs_iomap_prealloc_size, |
| TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, |
| unsigned int writeio_blocks), |
| TP_ARGS(ip, blocks, shift, writeio_blocks), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsblock_t, blocks) |
| __field(int, shift) |
| __field(unsigned int, writeio_blocks) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->blocks = blocks; |
| __entry->shift = shift; |
| __entry->writeio_blocks = writeio_blocks; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " |
| "m_writeio_blocks %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, |
| __entry->blocks, __entry->shift, __entry->writeio_blocks) |
| ) |
| |
| TRACE_EVENT(xfs_irec_merge_pre, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, |
| uint16_t holemask, xfs_agino_t nagino, uint16_t nholemask), |
| TP_ARGS(mp, agno, agino, holemask, nagino, nholemask), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agino_t, agino) |
| __field(uint16_t, holemask) |
| __field(xfs_agino_t, nagino) |
| __field(uint16_t, nholemask) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agino = agino; |
| __entry->holemask = holemask; |
| __entry->nagino = nagino; |
| __entry->nholemask = holemask; |
| ), |
| TP_printk("dev %d:%d agno %d inobt (%u:0x%x) new (%u:0x%x)", |
| MAJOR(__entry->dev), MINOR(__entry->dev), __entry->agno, |
| __entry->agino, __entry->holemask, __entry->nagino, |
| __entry->nholemask) |
| ) |
| |
| TRACE_EVENT(xfs_irec_merge_post, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino, |
| uint16_t holemask), |
| TP_ARGS(mp, agno, agino, holemask), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agino_t, agino) |
| __field(uint16_t, holemask) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agino = agino; |
| __entry->holemask = holemask; |
| ), |
| TP_printk("dev %d:%d agno %d inobt (%u:0x%x)", MAJOR(__entry->dev), |
| MINOR(__entry->dev), __entry->agno, __entry->agino, |
| __entry->holemask) |
| ) |
| |
| #define DEFINE_IREF_EVENT(name) \ |
| DEFINE_EVENT(xfs_iref_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ |
| TP_ARGS(ip, caller_ip)) |
| DEFINE_IREF_EVENT(xfs_ihold); |
| DEFINE_IREF_EVENT(xfs_irele); |
| DEFINE_IREF_EVENT(xfs_inode_pin); |
| DEFINE_IREF_EVENT(xfs_inode_unpin); |
| DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); |
| |
| DECLARE_EVENT_CLASS(xfs_namespace_class, |
| TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), |
| TP_ARGS(dp, name), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, dp_ino) |
| __field(int, namelen) |
| __dynamic_array(char, name, name->len) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(dp)->i_sb->s_dev; |
| __entry->dp_ino = dp->i_ino; |
| __entry->namelen = name->len; |
| memcpy(__get_str(name), name->name, name->len); |
| ), |
| TP_printk("dev %d:%d dp ino 0x%llx name %.*s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->dp_ino, |
| __entry->namelen, |
| __get_str(name)) |
| ) |
| |
| #define DEFINE_NAMESPACE_EVENT(name) \ |
| DEFINE_EVENT(xfs_namespace_class, name, \ |
| TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \ |
| TP_ARGS(dp, name)) |
| DEFINE_NAMESPACE_EVENT(xfs_remove); |
| DEFINE_NAMESPACE_EVENT(xfs_link); |
| DEFINE_NAMESPACE_EVENT(xfs_lookup); |
| DEFINE_NAMESPACE_EVENT(xfs_create); |
| DEFINE_NAMESPACE_EVENT(xfs_symlink); |
| |
| TRACE_EVENT(xfs_rename, |
| TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, |
| struct xfs_name *src_name, struct xfs_name *target_name), |
| TP_ARGS(src_dp, target_dp, src_name, target_name), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, src_dp_ino) |
| __field(xfs_ino_t, target_dp_ino) |
| __field(int, src_namelen) |
| __field(int, target_namelen) |
| __dynamic_array(char, src_name, src_name->len) |
| __dynamic_array(char, target_name, target_name->len) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(src_dp)->i_sb->s_dev; |
| __entry->src_dp_ino = src_dp->i_ino; |
| __entry->target_dp_ino = target_dp->i_ino; |
| __entry->src_namelen = src_name->len; |
| __entry->target_namelen = target_name->len; |
| memcpy(__get_str(src_name), src_name->name, src_name->len); |
| memcpy(__get_str(target_name), target_name->name, |
| target_name->len); |
| ), |
| TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" |
| " src name %.*s target name %.*s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->src_dp_ino, |
| __entry->target_dp_ino, |
| __entry->src_namelen, |
| __get_str(src_name), |
| __entry->target_namelen, |
| __get_str(target_name)) |
| ) |
| |
| DECLARE_EVENT_CLASS(xfs_dquot_class, |
| TP_PROTO(struct xfs_dquot *dqp), |
| TP_ARGS(dqp), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(u32, id) |
| __field(unsigned, flags) |
| __field(unsigned, nrefs) |
| __field(unsigned long long, res_bcount) |
| __field(unsigned long long, bcount) |
| __field(unsigned long long, icount) |
| __field(unsigned long long, blk_hardlimit) |
| __field(unsigned long long, blk_softlimit) |
| __field(unsigned long long, ino_hardlimit) |
| __field(unsigned long long, ino_softlimit) |
| ), \ |
| TP_fast_assign( |
| __entry->dev = dqp->q_mount->m_super->s_dev; |
| __entry->id = be32_to_cpu(dqp->q_core.d_id); |
| __entry->flags = dqp->dq_flags; |
| __entry->nrefs = dqp->q_nrefs; |
| __entry->res_bcount = dqp->q_res_bcount; |
| __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount); |
| __entry->icount = be64_to_cpu(dqp->q_core.d_icount); |
| __entry->blk_hardlimit = |
| be64_to_cpu(dqp->q_core.d_blk_hardlimit); |
| __entry->blk_softlimit = |
| be64_to_cpu(dqp->q_core.d_blk_softlimit); |
| __entry->ino_hardlimit = |
| be64_to_cpu(dqp->q_core.d_ino_hardlimit); |
| __entry->ino_softlimit = |
| be64_to_cpu(dqp->q_core.d_ino_softlimit); |
| ), |
| TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx " |
| "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " |
| "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->id, |
| __print_flags(__entry->flags, "|", XFS_DQ_FLAGS), |
| __entry->nrefs, |
| __entry->res_bcount, |
| __entry->bcount, |
| __entry->blk_hardlimit, |
| __entry->blk_softlimit, |
| __entry->icount, |
| __entry->ino_hardlimit, |
| __entry->ino_softlimit) |
| ) |
| |
| #define DEFINE_DQUOT_EVENT(name) \ |
| DEFINE_EVENT(xfs_dquot_class, name, \ |
| TP_PROTO(struct xfs_dquot *dqp), \ |
| TP_ARGS(dqp)) |
| DEFINE_DQUOT_EVENT(xfs_dqadjust); |
| DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); |
| DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); |
| DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); |
| DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); |
| DEFINE_DQUOT_EVENT(xfs_dqattach_found); |
| DEFINE_DQUOT_EVENT(xfs_dqattach_get); |
| DEFINE_DQUOT_EVENT(xfs_dqalloc); |
| DEFINE_DQUOT_EVENT(xfs_dqtobp_read); |
| DEFINE_DQUOT_EVENT(xfs_dqread); |
| DEFINE_DQUOT_EVENT(xfs_dqread_fail); |
| DEFINE_DQUOT_EVENT(xfs_dqget_hit); |
| DEFINE_DQUOT_EVENT(xfs_dqget_miss); |
| DEFINE_DQUOT_EVENT(xfs_dqget_freeing); |
| DEFINE_DQUOT_EVENT(xfs_dqget_dup); |
| DEFINE_DQUOT_EVENT(xfs_dqput); |
| DEFINE_DQUOT_EVENT(xfs_dqput_wait); |
| DEFINE_DQUOT_EVENT(xfs_dqput_free); |
| DEFINE_DQUOT_EVENT(xfs_dqrele); |
| DEFINE_DQUOT_EVENT(xfs_dqflush); |
| DEFINE_DQUOT_EVENT(xfs_dqflush_force); |
| DEFINE_DQUOT_EVENT(xfs_dqflush_done); |
| |
| DECLARE_EVENT_CLASS(xfs_loggrant_class, |
| TP_PROTO(struct xlog *log, struct xlog_ticket *tic), |
| TP_ARGS(log, tic), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(char, ocnt) |
| __field(char, cnt) |
| __field(int, curr_res) |
| __field(int, unit_res) |
| __field(unsigned int, flags) |
| __field(int, reserveq) |
| __field(int, writeq) |
| __field(int, grant_reserve_cycle) |
| __field(int, grant_reserve_bytes) |
| __field(int, grant_write_cycle) |
| __field(int, grant_write_bytes) |
| __field(int, curr_cycle) |
| __field(int, curr_block) |
| __field(xfs_lsn_t, tail_lsn) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->ocnt = tic->t_ocnt; |
| __entry->cnt = tic->t_cnt; |
| __entry->curr_res = tic->t_curr_res; |
| __entry->unit_res = tic->t_unit_res; |
| __entry->flags = tic->t_flags; |
| __entry->reserveq = list_empty(&log->l_reserve_head.waiters); |
| __entry->writeq = list_empty(&log->l_write_head.waiters); |
| xlog_crack_grant_head(&log->l_reserve_head.grant, |
| &__entry->grant_reserve_cycle, |
| &__entry->grant_reserve_bytes); |
| xlog_crack_grant_head(&log->l_write_head.grant, |
| &__entry->grant_write_cycle, |
| &__entry->grant_write_bytes); |
| __entry->curr_cycle = log->l_curr_cycle; |
| __entry->curr_block = log->l_curr_block; |
| __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); |
| ), |
| TP_printk("dev %d:%d t_ocnt %u t_cnt %u t_curr_res %u " |
| "t_unit_res %u t_flags %s reserveq %s " |
| "writeq %s grant_reserve_cycle %d " |
| "grant_reserve_bytes %d grant_write_cycle %d " |
| "grant_write_bytes %d curr_cycle %d curr_block %d " |
| "tail_cycle %d tail_block %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ocnt, |
| __entry->cnt, |
| __entry->curr_res, |
| __entry->unit_res, |
| __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), |
| __entry->reserveq ? "empty" : "active", |
| __entry->writeq ? "empty" : "active", |
| __entry->grant_reserve_cycle, |
| __entry->grant_reserve_bytes, |
| __entry->grant_write_cycle, |
| __entry->grant_write_bytes, |
| __entry->curr_cycle, |
| __entry->curr_block, |
| CYCLE_LSN(__entry->tail_lsn), |
| BLOCK_LSN(__entry->tail_lsn) |
| ) |
| ) |
| |
| #define DEFINE_LOGGRANT_EVENT(name) \ |
| DEFINE_EVENT(xfs_loggrant_class, name, \ |
| TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ |
| TP_ARGS(log, tic)) |
| DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm); |
| DEFINE_LOGGRANT_EVENT(xfs_log_done_perm); |
| DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); |
| DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); |
| DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); |
| DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); |
| DEFINE_LOGGRANT_EVENT(xfs_log_reserve); |
| DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit); |
| DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub); |
| DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter); |
| DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit); |
| DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub); |
| |
| DECLARE_EVENT_CLASS(xfs_log_item_class, |
| TP_PROTO(struct xfs_log_item *lip), |
| TP_ARGS(lip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(void *, lip) |
| __field(uint, type) |
| __field(uint, flags) |
| __field(xfs_lsn_t, lsn) |
| ), |
| TP_fast_assign( |
| __entry->dev = lip->li_mountp->m_super->s_dev; |
| __entry->lip = lip; |
| __entry->type = lip->li_type; |
| __entry->flags = lip->li_flags; |
| __entry->lsn = lip->li_lsn; |
| ), |
| TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->lip, |
| CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), |
| __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), |
| __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) |
| ) |
| |
| TRACE_EVENT(xfs_log_force, |
| TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn, unsigned long caller_ip), |
| TP_ARGS(mp, lsn, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_lsn_t, lsn) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->lsn = lsn; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d lsn 0x%llx caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->lsn, (void *)__entry->caller_ip) |
| ) |
| |
| #define DEFINE_LOG_ITEM_EVENT(name) \ |
| DEFINE_EVENT(xfs_log_item_class, name, \ |
| TP_PROTO(struct xfs_log_item *lip), \ |
| TP_ARGS(lip)) |
| DEFINE_LOG_ITEM_EVENT(xfs_ail_push); |
| DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); |
| DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); |
| DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); |
| |
| DECLARE_EVENT_CLASS(xfs_ail_class, |
| TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), |
| TP_ARGS(lip, old_lsn, new_lsn), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(void *, lip) |
| __field(uint, type) |
| __field(uint, flags) |
| __field(xfs_lsn_t, old_lsn) |
| __field(xfs_lsn_t, new_lsn) |
| ), |
| TP_fast_assign( |
| __entry->dev = lip->li_mountp->m_super->s_dev; |
| __entry->lip = lip; |
| __entry->type = lip->li_type; |
| __entry->flags = lip->li_flags; |
| __entry->old_lsn = old_lsn; |
| __entry->new_lsn = new_lsn; |
| ), |
| TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->lip, |
| CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), |
| CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), |
| __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), |
| __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) |
| ) |
| |
| #define DEFINE_AIL_EVENT(name) \ |
| DEFINE_EVENT(xfs_ail_class, name, \ |
| TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ |
| TP_ARGS(lip, old_lsn, new_lsn)) |
| DEFINE_AIL_EVENT(xfs_ail_insert); |
| DEFINE_AIL_EVENT(xfs_ail_move); |
| DEFINE_AIL_EVENT(xfs_ail_delete); |
| |
| TRACE_EVENT(xfs_log_assign_tail_lsn, |
| TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), |
| TP_ARGS(log, new_lsn), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_lsn_t, new_lsn) |
| __field(xfs_lsn_t, old_lsn) |
| __field(xfs_lsn_t, last_sync_lsn) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->new_lsn = new_lsn; |
| __entry->old_lsn = atomic64_read(&log->l_tail_lsn); |
| __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); |
| ), |
| TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), |
| CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), |
| CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) |
| ) |
| |
| DECLARE_EVENT_CLASS(xfs_file_class, |
| TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), |
| TP_ARGS(ip, count, offset), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsize_t, size) |
| __field(loff_t, offset) |
| __field(size_t, count) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->offset = offset; |
| __entry->count = count; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count 0x%zx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->offset, |
| __entry->count) |
| ) |
| |
| #define DEFINE_RW_EVENT(name) \ |
| DEFINE_EVENT(xfs_file_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset), \ |
| TP_ARGS(ip, count, offset)) |
| DEFINE_RW_EVENT(xfs_file_buffered_read); |
| DEFINE_RW_EVENT(xfs_file_direct_read); |
| DEFINE_RW_EVENT(xfs_file_dax_read); |
| DEFINE_RW_EVENT(xfs_file_buffered_write); |
| DEFINE_RW_EVENT(xfs_file_direct_write); |
| DEFINE_RW_EVENT(xfs_file_dax_write); |
| |
| DECLARE_EVENT_CLASS(xfs_page_class, |
| TP_PROTO(struct inode *inode, struct page *page, unsigned long off, |
| unsigned int len), |
| TP_ARGS(inode, page, off, len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(pgoff_t, pgoff) |
| __field(loff_t, size) |
| __field(unsigned long, offset) |
| __field(unsigned int, length) |
| __field(int, delalloc) |
| __field(int, unwritten) |
| ), |
| TP_fast_assign( |
| int delalloc = -1, unwritten = -1; |
| |
| if (page_has_buffers(page)) |
| xfs_count_page_state(page, &delalloc, &unwritten); |
| __entry->dev = inode->i_sb->s_dev; |
| __entry->ino = XFS_I(inode)->i_ino; |
| __entry->pgoff = page_offset(page); |
| __entry->size = i_size_read(inode); |
| __entry->offset = off; |
| __entry->length = len; |
| __entry->delalloc = delalloc; |
| __entry->unwritten = unwritten; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx " |
| "length %x delalloc %d unwritten %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->pgoff, |
| __entry->size, |
| __entry->offset, |
| __entry->length, |
| __entry->delalloc, |
| __entry->unwritten) |
| ) |
| |
| #define DEFINE_PAGE_EVENT(name) \ |
| DEFINE_EVENT(xfs_page_class, name, \ |
| TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \ |
| unsigned int len), \ |
| TP_ARGS(inode, page, off, len)) |
| DEFINE_PAGE_EVENT(xfs_writepage); |
| DEFINE_PAGE_EVENT(xfs_releasepage); |
| DEFINE_PAGE_EVENT(xfs_invalidatepage); |
| |
| DECLARE_EVENT_CLASS(xfs_readpage_class, |
| TP_PROTO(struct inode *inode, int nr_pages), |
| TP_ARGS(inode, nr_pages), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, nr_pages) |
| ), |
| TP_fast_assign( |
| __entry->dev = inode->i_sb->s_dev; |
| __entry->ino = inode->i_ino; |
| __entry->nr_pages = nr_pages; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx nr_pages %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->nr_pages) |
| ) |
| |
| #define DEFINE_READPAGE_EVENT(name) \ |
| DEFINE_EVENT(xfs_readpage_class, name, \ |
| TP_PROTO(struct inode *inode, int nr_pages), \ |
| TP_ARGS(inode, nr_pages)) |
| DEFINE_READPAGE_EVENT(xfs_vm_readpage); |
| DEFINE_READPAGE_EVENT(xfs_vm_readpages); |
| |
| DECLARE_EVENT_CLASS(xfs_imap_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, |
| int type, struct xfs_bmbt_irec *irec), |
| TP_ARGS(ip, offset, count, type, irec), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(loff_t, size) |
| __field(loff_t, offset) |
| __field(size_t, count) |
| __field(int, type) |
| __field(xfs_fileoff_t, startoff) |
| __field(xfs_fsblock_t, startblock) |
| __field(xfs_filblks_t, blockcount) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->offset = offset; |
| __entry->count = count; |
| __entry->type = type; |
| __entry->startoff = irec ? irec->br_startoff : 0; |
| __entry->startblock = irec ? irec->br_startblock : 0; |
| __entry->blockcount = irec ? irec->br_blockcount : 0; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd " |
| "type %s startoff 0x%llx startblock %lld blockcount 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->offset, |
| __entry->count, |
| __print_symbolic(__entry->type, XFS_IO_TYPES), |
| __entry->startoff, |
| (__int64_t)__entry->startblock, |
| __entry->blockcount) |
| ) |
| |
| #define DEFINE_IOMAP_EVENT(name) \ |
| DEFINE_EVENT(xfs_imap_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ |
| int type, struct xfs_bmbt_irec *irec), \ |
| TP_ARGS(ip, offset, count, type, irec)) |
| DEFINE_IOMAP_EVENT(xfs_map_blocks_found); |
| DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc); |
| DEFINE_IOMAP_EVENT(xfs_get_blocks_found); |
| DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc); |
| DEFINE_IOMAP_EVENT(xfs_get_blocks_map_direct); |
| DEFINE_IOMAP_EVENT(xfs_iomap_alloc); |
| DEFINE_IOMAP_EVENT(xfs_iomap_found); |
| |
| DECLARE_EVENT_CLASS(xfs_simple_io_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), |
| TP_ARGS(ip, offset, count), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(loff_t, isize) |
| __field(loff_t, disize) |
| __field(loff_t, offset) |
| __field(size_t, count) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->isize = VFS_I(ip)->i_size; |
| __entry->disize = ip->i_d.di_size; |
| __entry->offset = offset; |
| __entry->count = count; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " |
| "offset 0x%llx count %zd", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->isize, |
| __entry->disize, |
| __entry->offset, |
| __entry->count) |
| ); |
| |
| #define DEFINE_SIMPLE_IO_EVENT(name) \ |
| DEFINE_EVENT(xfs_simple_io_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ |
| TP_ARGS(ip, offset, count)) |
| DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); |
| DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); |
| DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound); |
| DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); |
| DEFINE_SIMPLE_IO_EVENT(xfs_zero_eof); |
| DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write); |
| DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_unwritten); |
| DEFINE_SIMPLE_IO_EVENT(xfs_end_io_direct_write_append); |
| |
| DECLARE_EVENT_CLASS(xfs_itrunc_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), |
| TP_ARGS(ip, new_size), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsize_t, size) |
| __field(xfs_fsize_t, new_size) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->new_size = new_size; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->new_size) |
| ) |
| |
| #define DEFINE_ITRUNC_EVENT(name) \ |
| DEFINE_EVENT(xfs_itrunc_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ |
| TP_ARGS(ip, new_size)) |
| DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); |
| DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); |
| |
| TRACE_EVENT(xfs_pagecache_inval, |
| TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), |
| TP_ARGS(ip, start, finish), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsize_t, size) |
| __field(xfs_off_t, start) |
| __field(xfs_off_t, finish) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->start = start; |
| __entry->finish = finish; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->start, |
| __entry->finish) |
| ); |
| |
| TRACE_EVENT(xfs_bunmap, |
| TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, |
| int flags, unsigned long caller_ip), |
| TP_ARGS(ip, bno, len, flags, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsize_t, size) |
| __field(xfs_fileoff_t, bno) |
| __field(xfs_filblks_t, len) |
| __field(unsigned long, caller_ip) |
| __field(int, flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->size = ip->i_d.di_size; |
| __entry->bno = bno; |
| __entry->len = len; |
| __entry->caller_ip = caller_ip; |
| __entry->flags = flags; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx" |
| "flags %s caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->bno, |
| __entry->len, |
| __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), |
| (void *)__entry->caller_ip) |
| |
| ); |
| |
| DECLARE_EVENT_CLASS(xfs_extent_busy_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| xfs_agblock_t agbno, xfs_extlen_t len), |
| TP_ARGS(mp, agno, agbno, len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len) |
| ); |
| #define DEFINE_BUSY_EVENT(name) \ |
| DEFINE_EVENT(xfs_extent_busy_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| xfs_agblock_t agbno, xfs_extlen_t len), \ |
| TP_ARGS(mp, agno, agbno, len)) |
| DEFINE_BUSY_EVENT(xfs_extent_busy); |
| DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); |
| DEFINE_BUSY_EVENT(xfs_extent_busy_force); |
| DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); |
| DEFINE_BUSY_EVENT(xfs_extent_busy_clear); |
| |
| TRACE_EVENT(xfs_extent_busy_trim, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| xfs_agblock_t agbno, xfs_extlen_t len, |
| xfs_agblock_t tbno, xfs_extlen_t tlen), |
| TP_ARGS(mp, agno, agbno, len, tbno, tlen), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| __field(xfs_agblock_t, tbno) |
| __field(xfs_extlen_t, tlen) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| __entry->tbno = tbno; |
| __entry->tlen = tlen; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len, |
| __entry->tbno, |
| __entry->tlen) |
| ); |
| |
| TRACE_EVENT(xfs_trans_commit_lsn, |
| TP_PROTO(struct xfs_trans *trans), |
| TP_ARGS(trans), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(struct xfs_trans *, tp) |
| __field(xfs_lsn_t, lsn) |
| ), |
| TP_fast_assign( |
| __entry->dev = trans->t_mountp->m_super->s_dev; |
| __entry->tp = trans; |
| __entry->lsn = trans->t_commit_lsn; |
| ), |
| TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->tp, |
| __entry->lsn) |
| ); |
| |
| TRACE_EVENT(xfs_agf, |
| TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, |
| unsigned long caller_ip), |
| TP_ARGS(mp, agf, flags, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(int, flags) |
| __field(__u32, length) |
| __field(__u32, bno_root) |
| __field(__u32, cnt_root) |
| __field(__u32, bno_level) |
| __field(__u32, cnt_level) |
| __field(__u32, flfirst) |
| __field(__u32, fllast) |
| __field(__u32, flcount) |
| __field(__u32, freeblks) |
| __field(__u32, longest) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = be32_to_cpu(agf->agf_seqno), |
| __entry->flags = flags; |
| __entry->length = be32_to_cpu(agf->agf_length), |
| __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), |
| __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), |
| __entry->bno_level = |
| be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), |
| __entry->cnt_level = |
| be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), |
| __entry->flfirst = be32_to_cpu(agf->agf_flfirst), |
| __entry->fllast = be32_to_cpu(agf->agf_fllast), |
| __entry->flcount = be32_to_cpu(agf->agf_flcount), |
| __entry->freeblks = be32_to_cpu(agf->agf_freeblks), |
| __entry->longest = be32_to_cpu(agf->agf_longest); |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u " |
| "levels b %u c %u flfirst %u fllast %u flcount %u " |
| "freeblks %u longest %u caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), |
| __entry->length, |
| __entry->bno_root, |
| __entry->cnt_root, |
| __entry->bno_level, |
| __entry->cnt_level, |
| __entry->flfirst, |
| __entry->fllast, |
| __entry->flcount, |
| __entry->freeblks, |
| __entry->longest, |
| (void *)__entry->caller_ip) |
| ); |
| |
| TRACE_EVENT(xfs_free_extent, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, |
| xfs_extlen_t len, enum xfs_ag_resv_type resv, int haveleft, |
| int haveright), |
| TP_ARGS(mp, agno, agbno, len, resv, haveleft, haveright), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| __field(int, resv) |
| __field(int, haveleft) |
| __field(int, haveright) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| __entry->resv = resv; |
| __entry->haveleft = haveleft; |
| __entry->haveright = haveright; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u resv %d %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len, |
| __entry->resv, |
| __entry->haveleft ? |
| (__entry->haveright ? "both" : "left") : |
| (__entry->haveright ? "right" : "none")) |
| |
| ); |
| |
| DECLARE_EVENT_CLASS(xfs_alloc_class, |
| TP_PROTO(struct xfs_alloc_arg *args), |
| TP_ARGS(args), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, minlen) |
| __field(xfs_extlen_t, maxlen) |
| __field(xfs_extlen_t, mod) |
| __field(xfs_extlen_t, prod) |
| __field(xfs_extlen_t, minleft) |
| __field(xfs_extlen_t, total) |
| __field(xfs_extlen_t, alignment) |
| __field(xfs_extlen_t, minalignslop) |
| __field(xfs_extlen_t, len) |
| __field(short, type) |
| __field(short, otype) |
| __field(char, wasdel) |
| __field(char, wasfromfl) |
| __field(int, resv) |
| __field(int, datatype) |
| __field(xfs_fsblock_t, firstblock) |
| ), |
| TP_fast_assign( |
| __entry->dev = args->mp->m_super->s_dev; |
| __entry->agno = args->agno; |
| __entry->agbno = args->agbno; |
| __entry->minlen = args->minlen; |
| __entry->maxlen = args->maxlen; |
| __entry->mod = args->mod; |
| __entry->prod = args->prod; |
| __entry->minleft = args->minleft; |
| __entry->total = args->total; |
| __entry->alignment = args->alignment; |
| __entry->minalignslop = args->minalignslop; |
| __entry->len = args->len; |
| __entry->type = args->type; |
| __entry->otype = args->otype; |
| __entry->wasdel = args->wasdel; |
| __entry->wasfromfl = args->wasfromfl; |
| __entry->resv = args->resv; |
| __entry->datatype = args->datatype; |
| __entry->firstblock = args->firstblock; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u " |
| "prod %u minleft %u total %u alignment %u minalignslop %u " |
| "len %u type %s otype %s wasdel %d wasfromfl %d resv %d " |
| "datatype 0x%x firstblock 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->minlen, |
| __entry->maxlen, |
| __entry->mod, |
| __entry->prod, |
| __entry->minleft, |
| __entry->total, |
| __entry->alignment, |
| __entry->minalignslop, |
| __entry->len, |
| __print_symbolic(__entry->type, XFS_ALLOC_TYPES), |
| __print_symbolic(__entry->otype, XFS_ALLOC_TYPES), |
| __entry->wasdel, |
| __entry->wasfromfl, |
| __entry->resv, |
| __entry->datatype, |
| (unsigned long long)__entry->firstblock) |
| ) |
| |
| #define DEFINE_ALLOC_EVENT(name) \ |
| DEFINE_EVENT(xfs_alloc_class, name, \ |
| TP_PROTO(struct xfs_alloc_arg *args), \ |
| TP_ARGS(args)) |
| DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); |
| DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); |
| DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_first); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_greater); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_error); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); |
| DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_done); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_error); |
| DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); |
| DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); |
| DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); |
| DEFINE_ALLOC_EVENT(xfs_alloc_small_done); |
| DEFINE_ALLOC_EVENT(xfs_alloc_small_error); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); |
| DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); |
| |
| DECLARE_EVENT_CLASS(xfs_da_class, |
| TP_PROTO(struct xfs_da_args *args), |
| TP_ARGS(args), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __dynamic_array(char, name, args->namelen) |
| __field(int, namelen) |
| __field(xfs_dahash_t, hashval) |
| __field(xfs_ino_t, inumber) |
| __field(int, op_flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(args->dp)->i_sb->s_dev; |
| __entry->ino = args->dp->i_ino; |
| if (args->namelen) |
| memcpy(__get_str(name), args->name, args->namelen); |
| __entry->namelen = args->namelen; |
| __entry->hashval = args->hashval; |
| __entry->inumber = args->inumber; |
| __entry->op_flags = args->op_flags; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " |
| "inumber 0x%llx op_flags %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->namelen, |
| __entry->namelen ? __get_str(name) : NULL, |
| __entry->namelen, |
| __entry->hashval, |
| __entry->inumber, |
| __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) |
| ) |
| |
| #define DEFINE_DIR2_EVENT(name) \ |
| DEFINE_EVENT(xfs_da_class, name, \ |
| TP_PROTO(struct xfs_da_args *args), \ |
| TP_ARGS(args)) |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_create); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); |
| DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_addname); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_replace); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_removename); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); |
| DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); |
| DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_addname); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_replace); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_removename); |
| DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); |
| |
| DECLARE_EVENT_CLASS(xfs_attr_class, |
| TP_PROTO(struct xfs_da_args *args), |
| TP_ARGS(args), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __dynamic_array(char, name, args->namelen) |
| __field(int, namelen) |
| __field(int, valuelen) |
| __field(xfs_dahash_t, hashval) |
| __field(int, op_flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(args->dp)->i_sb->s_dev; |
| __entry->ino = args->dp->i_ino; |
| if (args->namelen) |
| memcpy(__get_str(name), args->name, args->namelen); |
| __entry->namelen = args->namelen; |
| __entry->valuelen = args->valuelen; |
| __entry->hashval = args->hashval; |
| __entry->op_flags = args->op_flags; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " |
| "hashval 0x%x op_flags %s", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->namelen, |
| __entry->namelen ? __get_str(name) : NULL, |
| __entry->namelen, |
| __entry->valuelen, |
| __entry->hashval, |
| __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) |
| ) |
| |
| #define DEFINE_ATTR_EVENT(name) \ |
| DEFINE_EVENT(xfs_attr_class, name, \ |
| TP_PROTO(struct xfs_da_args *args), \ |
| TP_ARGS(args)) |
| DEFINE_ATTR_EVENT(xfs_attr_sf_add); |
| DEFINE_ATTR_EVENT(xfs_attr_sf_addname); |
| DEFINE_ATTR_EVENT(xfs_attr_sf_create); |
| DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); |
| DEFINE_ATTR_EVENT(xfs_attr_sf_remove); |
| DEFINE_ATTR_EVENT(xfs_attr_sf_removename); |
| DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); |
| |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_add); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_addname); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_create); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_get); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_split); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); |
| DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); |
| |
| DEFINE_ATTR_EVENT(xfs_attr_node_addname); |
| DEFINE_ATTR_EVENT(xfs_attr_node_get); |
| DEFINE_ATTR_EVENT(xfs_attr_node_lookup); |
| DEFINE_ATTR_EVENT(xfs_attr_node_replace); |
| DEFINE_ATTR_EVENT(xfs_attr_node_removename); |
| |
| DEFINE_ATTR_EVENT(xfs_attr_fillstate); |
| DEFINE_ATTR_EVENT(xfs_attr_refillstate); |
| |
| DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); |
| DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); |
| DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove); |
| |
| #define DEFINE_DA_EVENT(name) \ |
| DEFINE_EVENT(xfs_da_class, name, \ |
| TP_PROTO(struct xfs_da_args *args), \ |
| TP_ARGS(args)) |
| DEFINE_DA_EVENT(xfs_da_split); |
| DEFINE_DA_EVENT(xfs_da_join); |
| DEFINE_DA_EVENT(xfs_da_link_before); |
| DEFINE_DA_EVENT(xfs_da_link_after); |
| DEFINE_DA_EVENT(xfs_da_unlink_back); |
| DEFINE_DA_EVENT(xfs_da_unlink_forward); |
| DEFINE_DA_EVENT(xfs_da_root_split); |
| DEFINE_DA_EVENT(xfs_da_root_join); |
| DEFINE_DA_EVENT(xfs_da_node_add); |
| DEFINE_DA_EVENT(xfs_da_node_create); |
| DEFINE_DA_EVENT(xfs_da_node_split); |
| DEFINE_DA_EVENT(xfs_da_node_remove); |
| DEFINE_DA_EVENT(xfs_da_node_rebalance); |
| DEFINE_DA_EVENT(xfs_da_node_unbalance); |
| DEFINE_DA_EVENT(xfs_da_node_toosmall); |
| DEFINE_DA_EVENT(xfs_da_swap_lastblock); |
| DEFINE_DA_EVENT(xfs_da_grow_inode); |
| DEFINE_DA_EVENT(xfs_da_shrink_inode); |
| DEFINE_DA_EVENT(xfs_da_fixhashpath); |
| DEFINE_DA_EVENT(xfs_da_path_shift); |
| |
| DECLARE_EVENT_CLASS(xfs_dir2_space_class, |
| TP_PROTO(struct xfs_da_args *args, int idx), |
| TP_ARGS(args, idx), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, op_flags) |
| __field(int, idx) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(args->dp)->i_sb->s_dev; |
| __entry->ino = args->dp->i_ino; |
| __entry->op_flags = args->op_flags; |
| __entry->idx = idx; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), |
| __entry->idx) |
| ) |
| |
| #define DEFINE_DIR2_SPACE_EVENT(name) \ |
| DEFINE_EVENT(xfs_dir2_space_class, name, \ |
| TP_PROTO(struct xfs_da_args *args, int idx), \ |
| TP_ARGS(args, idx)) |
| DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); |
| DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); |
| DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); |
| DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); |
| |
| TRACE_EVENT(xfs_dir2_leafn_moveents, |
| TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), |
| TP_ARGS(args, src_idx, dst_idx, count), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, op_flags) |
| __field(int, src_idx) |
| __field(int, dst_idx) |
| __field(int, count) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(args->dp)->i_sb->s_dev; |
| __entry->ino = args->dp->i_ino; |
| __entry->op_flags = args->op_flags; |
| __entry->src_idx = src_idx; |
| __entry->dst_idx = dst_idx; |
| __entry->count = count; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx op_flags %s " |
| "src_idx %d dst_idx %d count %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), |
| __entry->src_idx, |
| __entry->dst_idx, |
| __entry->count) |
| ); |
| |
| #define XFS_SWAPEXT_INODES \ |
| { 0, "target" }, \ |
| { 1, "temp" } |
| |
| #define XFS_INODE_FORMAT_STR \ |
| { 0, "invalid" }, \ |
| { 1, "local" }, \ |
| { 2, "extent" }, \ |
| { 3, "btree" } |
| |
| DECLARE_EVENT_CLASS(xfs_swap_extent_class, |
| TP_PROTO(struct xfs_inode *ip, int which), |
| TP_ARGS(ip, which), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(int, which) |
| __field(xfs_ino_t, ino) |
| __field(int, format) |
| __field(int, nex) |
| __field(int, broot_size) |
| __field(int, fork_off) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->which = which; |
| __entry->ino = ip->i_ino; |
| __entry->format = ip->i_d.di_format; |
| __entry->nex = ip->i_d.di_nextents; |
| __entry->broot_size = ip->i_df.if_broot_bytes; |
| __entry->fork_off = XFS_IFORK_BOFF(ip); |
| ), |
| TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, " |
| "broot size %d, fork offset %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), |
| __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), |
| __entry->nex, |
| __entry->broot_size, |
| __entry->fork_off) |
| ) |
| |
| #define DEFINE_SWAPEXT_EVENT(name) \ |
| DEFINE_EVENT(xfs_swap_extent_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, int which), \ |
| TP_ARGS(ip, which)) |
| |
| DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); |
| DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); |
| |
| TRACE_EVENT(xfs_log_recover, |
| TP_PROTO(struct xlog *log, xfs_daddr_t headblk, xfs_daddr_t tailblk), |
| TP_ARGS(log, headblk, tailblk), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_daddr_t, headblk) |
| __field(xfs_daddr_t, tailblk) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->headblk = headblk; |
| __entry->tailblk = tailblk; |
| ), |
| TP_printk("dev %d:%d headblk 0x%llx tailblk 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), __entry->headblk, |
| __entry->tailblk) |
| ) |
| |
| TRACE_EVENT(xfs_log_recover_record, |
| TP_PROTO(struct xlog *log, struct xlog_rec_header *rhead, int pass), |
| TP_ARGS(log, rhead, pass), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_lsn_t, lsn) |
| __field(int, len) |
| __field(int, num_logops) |
| __field(int, pass) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->lsn = be64_to_cpu(rhead->h_lsn); |
| __entry->len = be32_to_cpu(rhead->h_len); |
| __entry->num_logops = be32_to_cpu(rhead->h_num_logops); |
| __entry->pass = pass; |
| ), |
| TP_printk("dev %d:%d lsn 0x%llx len 0x%x num_logops 0x%x pass %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->lsn, __entry->len, __entry->num_logops, |
| __entry->pass) |
| ) |
| |
| DECLARE_EVENT_CLASS(xfs_log_recover_item_class, |
| TP_PROTO(struct xlog *log, struct xlog_recover *trans, |
| struct xlog_recover_item *item, int pass), |
| TP_ARGS(log, trans, item, pass), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(unsigned long, item) |
| __field(xlog_tid_t, tid) |
| __field(xfs_lsn_t, lsn) |
| __field(int, type) |
| __field(int, pass) |
| __field(int, count) |
| __field(int, total) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->item = (unsigned long)item; |
| __entry->tid = trans->r_log_tid; |
| __entry->lsn = trans->r_lsn; |
| __entry->type = ITEM_TYPE(item); |
| __entry->pass = pass; |
| __entry->count = item->ri_cnt; |
| __entry->total = item->ri_total; |
| ), |
| TP_printk("dev %d:%d tid 0x%x lsn 0x%llx, pass %d, item 0x%p, " |
| "item type %s item region count/total %d/%d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->tid, |
| __entry->lsn, |
| __entry->pass, |
| (void *)__entry->item, |
| __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), |
| __entry->count, |
| __entry->total) |
| ) |
| |
| #define DEFINE_LOG_RECOVER_ITEM(name) \ |
| DEFINE_EVENT(xfs_log_recover_item_class, name, \ |
| TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ |
| struct xlog_recover_item *item, int pass), \ |
| TP_ARGS(log, trans, item, pass)) |
| |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); |
| DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); |
| |
| DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, |
| TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), |
| TP_ARGS(log, buf_f), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(__int64_t, blkno) |
| __field(unsigned short, len) |
| __field(unsigned short, flags) |
| __field(unsigned short, size) |
| __field(unsigned int, map_size) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->blkno = buf_f->blf_blkno; |
| __entry->len = buf_f->blf_len; |
| __entry->flags = buf_f->blf_flags; |
| __entry->size = buf_f->blf_size; |
| __entry->map_size = buf_f->blf_map_size; |
| ), |
| TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, " |
| "map_size %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->blkno, |
| __entry->len, |
| __entry->flags, |
| __entry->size, |
| __entry->map_size) |
| ) |
| |
| #define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ |
| DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ |
| TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ |
| TP_ARGS(log, buf_f)) |
| |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_skip); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); |
| DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); |
| |
| DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, |
| TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), |
| TP_ARGS(log, in_f), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(unsigned short, size) |
| __field(int, fields) |
| __field(unsigned short, asize) |
| __field(unsigned short, dsize) |
| __field(__int64_t, blkno) |
| __field(int, len) |
| __field(int, boffset) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->ino = in_f->ilf_ino; |
| __entry->size = in_f->ilf_size; |
| __entry->fields = in_f->ilf_fields; |
| __entry->asize = in_f->ilf_asize; |
| __entry->dsize = in_f->ilf_dsize; |
| __entry->blkno = in_f->ilf_blkno; |
| __entry->len = in_f->ilf_len; |
| __entry->boffset = in_f->ilf_boffset; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " |
| "dsize %d, blkno 0x%llx, len %d, boffset %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->size, |
| __entry->fields, |
| __entry->asize, |
| __entry->dsize, |
| __entry->blkno, |
| __entry->len, |
| __entry->boffset) |
| ) |
| #define DEFINE_LOG_RECOVER_INO_ITEM(name) \ |
| DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ |
| TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ |
| TP_ARGS(log, in_f)) |
| |
| DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); |
| DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); |
| DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); |
| |
| DECLARE_EVENT_CLASS(xfs_log_recover_icreate_item_class, |
| TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), |
| TP_ARGS(log, in_f), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(unsigned int, count) |
| __field(unsigned int, isize) |
| __field(xfs_agblock_t, length) |
| __field(unsigned int, gen) |
| ), |
| TP_fast_assign( |
| __entry->dev = log->l_mp->m_super->s_dev; |
| __entry->agno = be32_to_cpu(in_f->icl_ag); |
| __entry->agbno = be32_to_cpu(in_f->icl_agbno); |
| __entry->count = be32_to_cpu(in_f->icl_count); |
| __entry->isize = be32_to_cpu(in_f->icl_isize); |
| __entry->length = be32_to_cpu(in_f->icl_length); |
| __entry->gen = be32_to_cpu(in_f->icl_gen); |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u count %u isize %u length %u " |
| "gen %u", MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, __entry->agbno, __entry->count, __entry->isize, |
| __entry->length, __entry->gen) |
| ) |
| #define DEFINE_LOG_RECOVER_ICREATE_ITEM(name) \ |
| DEFINE_EVENT(xfs_log_recover_icreate_item_class, name, \ |
| TP_PROTO(struct xlog *log, struct xfs_icreate_log *in_f), \ |
| TP_ARGS(log, in_f)) |
| |
| DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_cancel); |
| DEFINE_LOG_RECOVER_ICREATE_ITEM(xfs_log_recover_icreate_recover); |
| |
| DECLARE_EVENT_CLASS(xfs_discard_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| xfs_agblock_t agbno, xfs_extlen_t len), |
| TP_ARGS(mp, agno, agbno, len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len) |
| ) |
| |
| #define DEFINE_DISCARD_EVENT(name) \ |
| DEFINE_EVENT(xfs_discard_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| xfs_agblock_t agbno, xfs_extlen_t len), \ |
| TP_ARGS(mp, agno, agbno, len)) |
| DEFINE_DISCARD_EVENT(xfs_discard_extent); |
| DEFINE_DISCARD_EVENT(xfs_discard_toosmall); |
| DEFINE_DISCARD_EVENT(xfs_discard_exclude); |
| DEFINE_DISCARD_EVENT(xfs_discard_busy); |
| |
| /* btree cursor events */ |
| DECLARE_EVENT_CLASS(xfs_btree_cur_class, |
| TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), |
| TP_ARGS(cur, level, bp), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_btnum_t, btnum) |
| __field(int, level) |
| __field(int, nlevels) |
| __field(int, ptr) |
| __field(xfs_daddr_t, daddr) |
| ), |
| TP_fast_assign( |
| __entry->dev = cur->bc_mp->m_super->s_dev; |
| __entry->btnum = cur->bc_btnum; |
| __entry->level = level; |
| __entry->nlevels = cur->bc_nlevels; |
| __entry->ptr = cur->bc_ptrs[level]; |
| __entry->daddr = bp ? bp->b_bn : -1; |
| ), |
| TP_printk("dev %d:%d btnum %d level %d/%d ptr %d daddr 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->btnum, |
| __entry->level, |
| __entry->nlevels, |
| __entry->ptr, |
| (unsigned long long)__entry->daddr) |
| ) |
| |
| #define DEFINE_BTREE_CUR_EVENT(name) \ |
| DEFINE_EVENT(xfs_btree_cur_class, name, \ |
| TP_PROTO(struct xfs_btree_cur *cur, int level, struct xfs_buf *bp), \ |
| TP_ARGS(cur, level, bp)) |
| DEFINE_BTREE_CUR_EVENT(xfs_btree_updkeys); |
| DEFINE_BTREE_CUR_EVENT(xfs_btree_overlapped_query_range); |
| |
| /* deferred ops */ |
| struct xfs_defer_pending; |
| struct xfs_defer_intake; |
| struct xfs_defer_ops; |
| |
| DECLARE_EVENT_CLASS(xfs_defer_class, |
| TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop), |
| TP_ARGS(mp, dop), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(void *, dop) |
| __field(bool, committed) |
| __field(bool, low) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp ? mp->m_super->s_dev : 0; |
| __entry->dop = dop; |
| __entry->committed = dop->dop_committed; |
| __entry->low = dop->dop_low; |
| ), |
| TP_printk("dev %d:%d ops %p committed %d low %d\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->dop, |
| __entry->committed, |
| __entry->low) |
| ) |
| #define DEFINE_DEFER_EVENT(name) \ |
| DEFINE_EVENT(xfs_defer_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop), \ |
| TP_ARGS(mp, dop)) |
| |
| DECLARE_EVENT_CLASS(xfs_defer_error_class, |
| TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error), |
| TP_ARGS(mp, dop, error), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(void *, dop) |
| __field(bool, committed) |
| __field(bool, low) |
| __field(int, error) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp ? mp->m_super->s_dev : 0; |
| __entry->dop = dop; |
| __entry->committed = dop->dop_committed; |
| __entry->low = dop->dop_low; |
| __entry->error = error; |
| ), |
| TP_printk("dev %d:%d ops %p committed %d low %d err %d\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->dop, |
| __entry->committed, |
| __entry->low, |
| __entry->error) |
| ) |
| #define DEFINE_DEFER_ERROR_EVENT(name) \ |
| DEFINE_EVENT(xfs_defer_error_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, struct xfs_defer_ops *dop, int error), \ |
| TP_ARGS(mp, dop, error)) |
| |
| DECLARE_EVENT_CLASS(xfs_defer_pending_class, |
| TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), |
| TP_ARGS(mp, dfp), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(int, type) |
| __field(void *, intent) |
| __field(bool, committed) |
| __field(int, nr) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp ? mp->m_super->s_dev : 0; |
| __entry->type = dfp->dfp_type->type; |
| __entry->intent = dfp->dfp_intent; |
| __entry->committed = dfp->dfp_done != NULL; |
| __entry->nr = dfp->dfp_count; |
| ), |
| TP_printk("dev %d:%d optype %d intent %p committed %d nr %d\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->type, |
| __entry->intent, |
| __entry->committed, |
| __entry->nr) |
| ) |
| #define DEFINE_DEFER_PENDING_EVENT(name) \ |
| DEFINE_EVENT(xfs_defer_pending_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, struct xfs_defer_pending *dfp), \ |
| TP_ARGS(mp, dfp)) |
| |
| DECLARE_EVENT_CLASS(xfs_phys_extent_deferred_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| int type, xfs_agblock_t agbno, xfs_extlen_t len), |
| TP_ARGS(mp, agno, type, agbno, len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(int, type) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->type = type; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| ), |
| TP_printk("dev %d:%d op %d agno %u agbno %u len %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->type, |
| __entry->agno, |
| __entry->agbno, |
| __entry->len) |
| ); |
| #define DEFINE_PHYS_EXTENT_DEFERRED_EVENT(name) \ |
| DEFINE_EVENT(xfs_phys_extent_deferred_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| int type, \ |
| xfs_agblock_t bno, \ |
| xfs_extlen_t len), \ |
| TP_ARGS(mp, agno, type, bno, len)) |
| |
| DECLARE_EVENT_CLASS(xfs_map_extent_deferred_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| int op, |
| xfs_agblock_t agbno, |
| xfs_ino_t ino, |
| int whichfork, |
| xfs_fileoff_t offset, |
| xfs_filblks_t len, |
| xfs_exntst_t state), |
| TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_ino_t, ino) |
| __field(xfs_agblock_t, agbno) |
| __field(int, whichfork) |
| __field(xfs_fileoff_t, l_loff) |
| __field(xfs_filblks_t, l_len) |
| __field(xfs_exntst_t, l_state) |
| __field(int, op) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->ino = ino; |
| __entry->agbno = agbno; |
| __entry->whichfork = whichfork; |
| __entry->l_loff = offset; |
| __entry->l_len = len; |
| __entry->l_state = state; |
| __entry->op = op; |
| ), |
| TP_printk("dev %d:%d op %d agno %u agbno %u owner %lld %s offset %llu len %llu state %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->op, |
| __entry->agno, |
| __entry->agbno, |
| __entry->ino, |
| __entry->whichfork == XFS_ATTR_FORK ? "attr" : "data", |
| __entry->l_loff, |
| __entry->l_len, |
| __entry->l_state) |
| ); |
| #define DEFINE_MAP_EXTENT_DEFERRED_EVENT(name) \ |
| DEFINE_EVENT(xfs_map_extent_deferred_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| int op, \ |
| xfs_agblock_t agbno, \ |
| xfs_ino_t ino, \ |
| int whichfork, \ |
| xfs_fileoff_t offset, \ |
| xfs_filblks_t len, \ |
| xfs_exntst_t state), \ |
| TP_ARGS(mp, agno, op, agbno, ino, whichfork, offset, len, state)) |
| |
| DEFINE_DEFER_EVENT(xfs_defer_init); |
| DEFINE_DEFER_EVENT(xfs_defer_cancel); |
| DEFINE_DEFER_EVENT(xfs_defer_trans_roll); |
| DEFINE_DEFER_EVENT(xfs_defer_trans_abort); |
| DEFINE_DEFER_EVENT(xfs_defer_finish); |
| DEFINE_DEFER_EVENT(xfs_defer_finish_done); |
| |
| DEFINE_DEFER_ERROR_EVENT(xfs_defer_trans_roll_error); |
| DEFINE_DEFER_ERROR_EVENT(xfs_defer_finish_error); |
| DEFINE_DEFER_ERROR_EVENT(xfs_defer_op_finish_error); |
| |
| DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_work); |
| DEFINE_DEFER_PENDING_EVENT(xfs_defer_intake_cancel); |
| DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_commit); |
| DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_cancel); |
| DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_finish); |
| DEFINE_DEFER_PENDING_EVENT(xfs_defer_pending_abort); |
| |
| #define DEFINE_BMAP_FREE_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT |
| DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_defer); |
| DEFINE_BMAP_FREE_DEFERRED_EVENT(xfs_bmap_free_deferred); |
| |
| /* rmap tracepoints */ |
| DECLARE_EVENT_CLASS(xfs_rmap_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, |
| struct xfs_owner_info *oinfo), |
| TP_ARGS(mp, agno, agbno, len, unwritten, oinfo), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| __field(uint64_t, owner) |
| __field(uint64_t, offset) |
| __field(unsigned long, flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| __entry->owner = oinfo->oi_owner; |
| __entry->offset = oinfo->oi_offset; |
| __entry->flags = oinfo->oi_flags; |
| if (unwritten) |
| __entry->flags |= XFS_RMAP_UNWRITTEN; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%lx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len, |
| __entry->owner, |
| __entry->offset, |
| __entry->flags) |
| ); |
| #define DEFINE_RMAP_EVENT(name) \ |
| DEFINE_EVENT(xfs_rmap_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| xfs_agblock_t agbno, xfs_extlen_t len, bool unwritten, \ |
| struct xfs_owner_info *oinfo), \ |
| TP_ARGS(mp, agno, agbno, len, unwritten, oinfo)) |
| |
| /* simple AG-based error/%ip tracepoint class */ |
| DECLARE_EVENT_CLASS(xfs_ag_error_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, |
| unsigned long caller_ip), |
| TP_ARGS(mp, agno, error, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(int, error) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->error = error; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d agno %u error %d caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->error, |
| (char *)__entry->caller_ip) |
| ); |
| |
| #define DEFINE_AG_ERROR_EVENT(name) \ |
| DEFINE_EVENT(xfs_ag_error_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int error, \ |
| unsigned long caller_ip), \ |
| TP_ARGS(mp, agno, error, caller_ip)) |
| |
| DEFINE_RMAP_EVENT(xfs_rmap_unmap); |
| DEFINE_RMAP_EVENT(xfs_rmap_unmap_done); |
| DEFINE_AG_ERROR_EVENT(xfs_rmap_unmap_error); |
| DEFINE_RMAP_EVENT(xfs_rmap_map); |
| DEFINE_RMAP_EVENT(xfs_rmap_map_done); |
| DEFINE_AG_ERROR_EVENT(xfs_rmap_map_error); |
| DEFINE_RMAP_EVENT(xfs_rmap_convert); |
| DEFINE_RMAP_EVENT(xfs_rmap_convert_done); |
| DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_error); |
| DEFINE_AG_ERROR_EVENT(xfs_rmap_convert_state); |
| |
| DECLARE_EVENT_CLASS(xfs_rmapbt_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| xfs_agblock_t agbno, xfs_extlen_t len, |
| uint64_t owner, uint64_t offset, unsigned int flags), |
| TP_ARGS(mp, agno, agbno, len, owner, offset, flags), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| __field(uint64_t, owner) |
| __field(uint64_t, offset) |
| __field(unsigned int, flags) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| __entry->owner = owner; |
| __entry->offset = offset; |
| __entry->flags = flags; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u owner %lld offset %llu flags 0x%x", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __entry->len, |
| __entry->owner, |
| __entry->offset, |
| __entry->flags) |
| ); |
| #define DEFINE_RMAPBT_EVENT(name) \ |
| DEFINE_EVENT(xfs_rmapbt_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| xfs_agblock_t agbno, xfs_extlen_t len, \ |
| uint64_t owner, uint64_t offset, unsigned int flags), \ |
| TP_ARGS(mp, agno, agbno, len, owner, offset, flags)) |
| |
| #define DEFINE_RMAP_DEFERRED_EVENT DEFINE_MAP_EXTENT_DEFERRED_EVENT |
| DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_defer); |
| DEFINE_RMAP_DEFERRED_EVENT(xfs_rmap_deferred); |
| |
| DEFINE_BUSY_EVENT(xfs_rmapbt_alloc_block); |
| DEFINE_BUSY_EVENT(xfs_rmapbt_free_block); |
| DEFINE_RMAPBT_EVENT(xfs_rmap_update); |
| DEFINE_RMAPBT_EVENT(xfs_rmap_insert); |
| DEFINE_RMAPBT_EVENT(xfs_rmap_delete); |
| DEFINE_AG_ERROR_EVENT(xfs_rmap_insert_error); |
| DEFINE_AG_ERROR_EVENT(xfs_rmap_delete_error); |
| DEFINE_AG_ERROR_EVENT(xfs_rmap_update_error); |
| |
| DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_candidate); |
| DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_query); |
| DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_candidate); |
| DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range); |
| DEFINE_RMAPBT_EVENT(xfs_rmap_lookup_le_range_result); |
| DEFINE_RMAPBT_EVENT(xfs_rmap_find_right_neighbor_result); |
| DEFINE_RMAPBT_EVENT(xfs_rmap_find_left_neighbor_result); |
| |
| /* deferred bmbt updates */ |
| #define DEFINE_BMAP_DEFERRED_EVENT DEFINE_RMAP_DEFERRED_EVENT |
| DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_defer); |
| DEFINE_BMAP_DEFERRED_EVENT(xfs_bmap_deferred); |
| |
| /* per-AG reservation */ |
| DECLARE_EVENT_CLASS(xfs_ag_resv_class, |
| TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type resv, |
| xfs_extlen_t len), |
| TP_ARGS(pag, resv, len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(int, resv) |
| __field(xfs_extlen_t, freeblks) |
| __field(xfs_extlen_t, flcount) |
| __field(xfs_extlen_t, reserved) |
| __field(xfs_extlen_t, asked) |
| __field(xfs_extlen_t, len) |
| ), |
| TP_fast_assign( |
| struct xfs_ag_resv *r = xfs_perag_resv(pag, resv); |
| |
| __entry->dev = pag->pag_mount->m_super->s_dev; |
| __entry->agno = pag->pag_agno; |
| __entry->resv = resv; |
| __entry->freeblks = pag->pagf_freeblks; |
| __entry->flcount = pag->pagf_flcount; |
| __entry->reserved = r ? r->ar_reserved : 0; |
| __entry->asked = r ? r->ar_asked : 0; |
| __entry->len = len; |
| ), |
| TP_printk("dev %d:%d agno %u resv %d freeblks %u flcount %u resv %u ask %u len %u\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->resv, |
| __entry->freeblks, |
| __entry->flcount, |
| __entry->reserved, |
| __entry->asked, |
| __entry->len) |
| ) |
| #define DEFINE_AG_RESV_EVENT(name) \ |
| DEFINE_EVENT(xfs_ag_resv_class, name, \ |
| TP_PROTO(struct xfs_perag *pag, enum xfs_ag_resv_type type, \ |
| xfs_extlen_t len), \ |
| TP_ARGS(pag, type, len)) |
| |
| /* per-AG reservation tracepoints */ |
| DEFINE_AG_RESV_EVENT(xfs_ag_resv_init); |
| DEFINE_AG_RESV_EVENT(xfs_ag_resv_free); |
| DEFINE_AG_RESV_EVENT(xfs_ag_resv_alloc_extent); |
| DEFINE_AG_RESV_EVENT(xfs_ag_resv_free_extent); |
| DEFINE_AG_RESV_EVENT(xfs_ag_resv_critical); |
| DEFINE_AG_RESV_EVENT(xfs_ag_resv_needed); |
| |
| DEFINE_AG_ERROR_EVENT(xfs_ag_resv_free_error); |
| DEFINE_AG_ERROR_EVENT(xfs_ag_resv_init_error); |
| |
| /* refcount tracepoint classes */ |
| |
| /* reuse the discard trace class for agbno/aglen-based traces */ |
| #define DEFINE_AG_EXTENT_EVENT(name) DEFINE_DISCARD_EVENT(name) |
| |
| /* ag btree lookup tracepoint class */ |
| #define XFS_AG_BTREE_CMP_FORMAT_STR \ |
| { XFS_LOOKUP_EQ, "eq" }, \ |
| { XFS_LOOKUP_LE, "le" }, \ |
| { XFS_LOOKUP_GE, "ge" } |
| DECLARE_EVENT_CLASS(xfs_ag_btree_lookup_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| xfs_agblock_t agbno, xfs_lookup_t dir), |
| TP_ARGS(mp, agno, agbno, dir), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_lookup_t, dir) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->agbno = agbno; |
| __entry->dir = dir; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u cmp %s(%d)\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->agbno, |
| __print_symbolic(__entry->dir, XFS_AG_BTREE_CMP_FORMAT_STR), |
| __entry->dir) |
| ) |
| |
| #define DEFINE_AG_BTREE_LOOKUP_EVENT(name) \ |
| DEFINE_EVENT(xfs_ag_btree_lookup_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| xfs_agblock_t agbno, xfs_lookup_t dir), \ |
| TP_ARGS(mp, agno, agbno, dir)) |
| |
| /* single-rcext tracepoint class */ |
| DECLARE_EVENT_CLASS(xfs_refcount_extent_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| struct xfs_refcount_irec *irec), |
| TP_ARGS(mp, agno, irec), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, startblock) |
| __field(xfs_extlen_t, blockcount) |
| __field(xfs_nlink_t, refcount) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->startblock = irec->rc_startblock; |
| __entry->blockcount = irec->rc_blockcount; |
| __entry->refcount = irec->rc_refcount; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->startblock, |
| __entry->blockcount, |
| __entry->refcount) |
| ) |
| |
| #define DEFINE_REFCOUNT_EXTENT_EVENT(name) \ |
| DEFINE_EVENT(xfs_refcount_extent_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| struct xfs_refcount_irec *irec), \ |
| TP_ARGS(mp, agno, irec)) |
| |
| /* single-rcext and an agbno tracepoint class */ |
| DECLARE_EVENT_CLASS(xfs_refcount_extent_at_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| struct xfs_refcount_irec *irec, xfs_agblock_t agbno), |
| TP_ARGS(mp, agno, irec, agbno), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, startblock) |
| __field(xfs_extlen_t, blockcount) |
| __field(xfs_nlink_t, refcount) |
| __field(xfs_agblock_t, agbno) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->startblock = irec->rc_startblock; |
| __entry->blockcount = irec->rc_blockcount; |
| __entry->refcount = irec->rc_refcount; |
| __entry->agbno = agbno; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u @ agbno %u\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->startblock, |
| __entry->blockcount, |
| __entry->refcount, |
| __entry->agbno) |
| ) |
| |
| #define DEFINE_REFCOUNT_EXTENT_AT_EVENT(name) \ |
| DEFINE_EVENT(xfs_refcount_extent_at_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| struct xfs_refcount_irec *irec, xfs_agblock_t agbno), \ |
| TP_ARGS(mp, agno, irec, agbno)) |
| |
| /* double-rcext tracepoint class */ |
| DECLARE_EVENT_CLASS(xfs_refcount_double_extent_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), |
| TP_ARGS(mp, agno, i1, i2), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, i1_startblock) |
| __field(xfs_extlen_t, i1_blockcount) |
| __field(xfs_nlink_t, i1_refcount) |
| __field(xfs_agblock_t, i2_startblock) |
| __field(xfs_extlen_t, i2_blockcount) |
| __field(xfs_nlink_t, i2_refcount) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->i1_startblock = i1->rc_startblock; |
| __entry->i1_blockcount = i1->rc_blockcount; |
| __entry->i1_refcount = i1->rc_refcount; |
| __entry->i2_startblock = i2->rc_startblock; |
| __entry->i2_blockcount = i2->rc_blockcount; |
| __entry->i2_refcount = i2->rc_refcount; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " |
| "agbno %u len %u refcount %u\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->i1_startblock, |
| __entry->i1_blockcount, |
| __entry->i1_refcount, |
| __entry->i2_startblock, |
| __entry->i2_blockcount, |
| __entry->i2_refcount) |
| ) |
| |
| #define DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(name) \ |
| DEFINE_EVENT(xfs_refcount_double_extent_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2), \ |
| TP_ARGS(mp, agno, i1, i2)) |
| |
| /* double-rcext and an agbno tracepoint class */ |
| DECLARE_EVENT_CLASS(xfs_refcount_double_extent_at_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, |
| xfs_agblock_t agbno), |
| TP_ARGS(mp, agno, i1, i2, agbno), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, i1_startblock) |
| __field(xfs_extlen_t, i1_blockcount) |
| __field(xfs_nlink_t, i1_refcount) |
| __field(xfs_agblock_t, i2_startblock) |
| __field(xfs_extlen_t, i2_blockcount) |
| __field(xfs_nlink_t, i2_refcount) |
| __field(xfs_agblock_t, agbno) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->i1_startblock = i1->rc_startblock; |
| __entry->i1_blockcount = i1->rc_blockcount; |
| __entry->i1_refcount = i1->rc_refcount; |
| __entry->i2_startblock = i2->rc_startblock; |
| __entry->i2_blockcount = i2->rc_blockcount; |
| __entry->i2_refcount = i2->rc_refcount; |
| __entry->agbno = agbno; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " |
| "agbno %u len %u refcount %u @ agbno %u\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->i1_startblock, |
| __entry->i1_blockcount, |
| __entry->i1_refcount, |
| __entry->i2_startblock, |
| __entry->i2_blockcount, |
| __entry->i2_refcount, |
| __entry->agbno) |
| ) |
| |
| #define DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(name) \ |
| DEFINE_EVENT(xfs_refcount_double_extent_at_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ |
| xfs_agblock_t agbno), \ |
| TP_ARGS(mp, agno, i1, i2, agbno)) |
| |
| /* triple-rcext tracepoint class */ |
| DECLARE_EVENT_CLASS(xfs_refcount_triple_extent_class, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, |
| struct xfs_refcount_irec *i3), |
| TP_ARGS(mp, agno, i1, i2, i3), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(xfs_agblock_t, i1_startblock) |
| __field(xfs_extlen_t, i1_blockcount) |
| __field(xfs_nlink_t, i1_refcount) |
| __field(xfs_agblock_t, i2_startblock) |
| __field(xfs_extlen_t, i2_blockcount) |
| __field(xfs_nlink_t, i2_refcount) |
| __field(xfs_agblock_t, i3_startblock) |
| __field(xfs_extlen_t, i3_blockcount) |
| __field(xfs_nlink_t, i3_refcount) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->i1_startblock = i1->rc_startblock; |
| __entry->i1_blockcount = i1->rc_blockcount; |
| __entry->i1_refcount = i1->rc_refcount; |
| __entry->i2_startblock = i2->rc_startblock; |
| __entry->i2_blockcount = i2->rc_blockcount; |
| __entry->i2_refcount = i2->rc_refcount; |
| __entry->i3_startblock = i3->rc_startblock; |
| __entry->i3_blockcount = i3->rc_blockcount; |
| __entry->i3_refcount = i3->rc_refcount; |
| ), |
| TP_printk("dev %d:%d agno %u agbno %u len %u refcount %u -- " |
| "agbno %u len %u refcount %u -- " |
| "agbno %u len %u refcount %u\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->agno, |
| __entry->i1_startblock, |
| __entry->i1_blockcount, |
| __entry->i1_refcount, |
| __entry->i2_startblock, |
| __entry->i2_blockcount, |
| __entry->i2_refcount, |
| __entry->i3_startblock, |
| __entry->i3_blockcount, |
| __entry->i3_refcount) |
| ); |
| |
| #define DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(name) \ |
| DEFINE_EVENT(xfs_refcount_triple_extent_class, name, \ |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ |
| struct xfs_refcount_irec *i1, struct xfs_refcount_irec *i2, \ |
| struct xfs_refcount_irec *i3), \ |
| TP_ARGS(mp, agno, i1, i2, i3)) |
| |
| /* refcount btree tracepoints */ |
| DEFINE_BUSY_EVENT(xfs_refcountbt_alloc_block); |
| DEFINE_BUSY_EVENT(xfs_refcountbt_free_block); |
| DEFINE_AG_BTREE_LOOKUP_EVENT(xfs_refcount_lookup); |
| DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_get); |
| DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_update); |
| DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_insert); |
| DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_delete); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_insert_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_delete_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_update_error); |
| |
| /* refcount adjustment tracepoints */ |
| DEFINE_AG_EXTENT_EVENT(xfs_refcount_increase); |
| DEFINE_AG_EXTENT_EVENT(xfs_refcount_decrease); |
| DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_increase); |
| DEFINE_AG_EXTENT_EVENT(xfs_refcount_cow_decrease); |
| DEFINE_REFCOUNT_TRIPLE_EXTENT_EVENT(xfs_refcount_merge_center_extents); |
| DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_modify_extent); |
| DEFINE_REFCOUNT_EXTENT_EVENT(xfs_refcount_recover_extent); |
| DEFINE_REFCOUNT_EXTENT_AT_EVENT(xfs_refcount_split_extent); |
| DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_left_extent); |
| DEFINE_REFCOUNT_DOUBLE_EXTENT_EVENT(xfs_refcount_merge_right_extent); |
| DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_left_extent); |
| DEFINE_REFCOUNT_DOUBLE_EXTENT_AT_EVENT(xfs_refcount_find_right_extent); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_adjust_cow_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_center_extents_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_modify_extent_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_split_extent_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_left_extent_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_merge_right_extent_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_find_left_extent_error); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_find_right_extent_error); |
| |
| /* reflink helpers */ |
| DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared); |
| DEFINE_AG_EXTENT_EVENT(xfs_refcount_find_shared_result); |
| DEFINE_AG_ERROR_EVENT(xfs_refcount_find_shared_error); |
| #define DEFINE_REFCOUNT_DEFERRED_EVENT DEFINE_PHYS_EXTENT_DEFERRED_EVENT |
| DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_defer); |
| DEFINE_REFCOUNT_DEFERRED_EVENT(xfs_refcount_deferred); |
| |
| TRACE_EVENT(xfs_refcount_finish_one_leftover, |
| TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, |
| int type, xfs_agblock_t agbno, xfs_extlen_t len, |
| xfs_agblock_t new_agbno, xfs_extlen_t new_len), |
| TP_ARGS(mp, agno, type, agbno, len, new_agbno, new_len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_agnumber_t, agno) |
| __field(int, type) |
| __field(xfs_agblock_t, agbno) |
| __field(xfs_extlen_t, len) |
| __field(xfs_agblock_t, new_agbno) |
| __field(xfs_extlen_t, new_len) |
| ), |
| TP_fast_assign( |
| __entry->dev = mp->m_super->s_dev; |
| __entry->agno = agno; |
| __entry->type = type; |
| __entry->agbno = agbno; |
| __entry->len = len; |
| __entry->new_agbno = new_agbno; |
| __entry->new_len = new_len; |
| ), |
| TP_printk("dev %d:%d type %d agno %u agbno %u len %u new_agbno %u new_len %u", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->type, |
| __entry->agno, |
| __entry->agbno, |
| __entry->len, |
| __entry->new_agbno, |
| __entry->new_len) |
| ); |
| |
| /* simple inode-based error/%ip tracepoint class */ |
| DECLARE_EVENT_CLASS(xfs_inode_error_class, |
| TP_PROTO(struct xfs_inode *ip, int error, unsigned long caller_ip), |
| TP_ARGS(ip, error, caller_ip), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(int, error) |
| __field(unsigned long, caller_ip) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->error = error; |
| __entry->caller_ip = caller_ip; |
| ), |
| TP_printk("dev %d:%d ino %llx error %d caller %ps", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->error, |
| (char *)__entry->caller_ip) |
| ); |
| |
| #define DEFINE_INODE_ERROR_EVENT(name) \ |
| DEFINE_EVENT(xfs_inode_error_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, int error, \ |
| unsigned long caller_ip), \ |
| TP_ARGS(ip, error, caller_ip)) |
| |
| /* reflink allocator */ |
| TRACE_EVENT(xfs_bmap_remap_alloc, |
| TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t fsbno, |
| xfs_extlen_t len), |
| TP_ARGS(ip, fsbno, len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fsblock_t, fsbno) |
| __field(xfs_extlen_t, len) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->fsbno = fsbno; |
| __entry->len = len; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx fsbno 0x%llx len %x", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->fsbno, |
| __entry->len) |
| ); |
| DEFINE_INODE_ERROR_EVENT(xfs_bmap_remap_alloc_error); |
| |
| /* reflink tracepoint classes */ |
| |
| /* two-file io tracepoint class */ |
| DECLARE_EVENT_CLASS(xfs_double_io_class, |
| TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, |
| struct xfs_inode *dest, xfs_off_t doffset), |
| TP_ARGS(src, soffset, len, dest, doffset), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, src_ino) |
| __field(loff_t, src_isize) |
| __field(loff_t, src_disize) |
| __field(loff_t, src_offset) |
| __field(size_t, len) |
| __field(xfs_ino_t, dest_ino) |
| __field(loff_t, dest_isize) |
| __field(loff_t, dest_disize) |
| __field(loff_t, dest_offset) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(src)->i_sb->s_dev; |
| __entry->src_ino = src->i_ino; |
| __entry->src_isize = VFS_I(src)->i_size; |
| __entry->src_disize = src->i_d.di_size; |
| __entry->src_offset = soffset; |
| __entry->len = len; |
| __entry->dest_ino = dest->i_ino; |
| __entry->dest_isize = VFS_I(dest)->i_size; |
| __entry->dest_disize = dest->i_d.di_size; |
| __entry->dest_offset = doffset; |
| ), |
| TP_printk("dev %d:%d count %zd " |
| "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx -> " |
| "ino 0x%llx isize 0x%llx disize 0x%llx offset 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->len, |
| __entry->src_ino, |
| __entry->src_isize, |
| __entry->src_disize, |
| __entry->src_offset, |
| __entry->dest_ino, |
| __entry->dest_isize, |
| __entry->dest_disize, |
| __entry->dest_offset) |
| ) |
| |
| #define DEFINE_DOUBLE_IO_EVENT(name) \ |
| DEFINE_EVENT(xfs_double_io_class, name, \ |
| TP_PROTO(struct xfs_inode *src, xfs_off_t soffset, xfs_off_t len, \ |
| struct xfs_inode *dest, xfs_off_t doffset), \ |
| TP_ARGS(src, soffset, len, dest, doffset)) |
| |
| /* two-file vfs io tracepoint class */ |
| DECLARE_EVENT_CLASS(xfs_double_vfs_io_class, |
| TP_PROTO(struct inode *src, u64 soffset, u64 len, |
| struct inode *dest, u64 doffset), |
| TP_ARGS(src, soffset, len, dest, doffset), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(unsigned long, src_ino) |
| __field(loff_t, src_isize) |
| __field(loff_t, src_offset) |
| __field(size_t, len) |
| __field(unsigned long, dest_ino) |
| __field(loff_t, dest_isize) |
| __field(loff_t, dest_offset) |
| ), |
| TP_fast_assign( |
| __entry->dev = src->i_sb->s_dev; |
| __entry->src_ino = src->i_ino; |
| __entry->src_isize = i_size_read(src); |
| __entry->src_offset = soffset; |
| __entry->len = len; |
| __entry->dest_ino = dest->i_ino; |
| __entry->dest_isize = i_size_read(dest); |
| __entry->dest_offset = doffset; |
| ), |
| TP_printk("dev %d:%d count %zd " |
| "ino 0x%lx isize 0x%llx offset 0x%llx -> " |
| "ino 0x%lx isize 0x%llx offset 0x%llx", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->len, |
| __entry->src_ino, |
| __entry->src_isize, |
| __entry->src_offset, |
| __entry->dest_ino, |
| __entry->dest_isize, |
| __entry->dest_offset) |
| ) |
| |
| #define DEFINE_DOUBLE_VFS_IO_EVENT(name) \ |
| DEFINE_EVENT(xfs_double_vfs_io_class, name, \ |
| TP_PROTO(struct inode *src, u64 soffset, u64 len, \ |
| struct inode *dest, u64 doffset), \ |
| TP_ARGS(src, soffset, len, dest, doffset)) |
| |
| /* CoW write tracepoint */ |
| DECLARE_EVENT_CLASS(xfs_copy_on_write_class, |
| TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, xfs_fsblock_t pblk, |
| xfs_extlen_t len, xfs_fsblock_t new_pblk), |
| TP_ARGS(ip, lblk, pblk, len, new_pblk), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fileoff_t, lblk) |
| __field(xfs_fsblock_t, pblk) |
| __field(xfs_extlen_t, len) |
| __field(xfs_fsblock_t, new_pblk) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->lblk = lblk; |
| __entry->pblk = pblk; |
| __entry->len = len; |
| __entry->new_pblk = new_pblk; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx pblk 0x%llx " |
| "len 0x%x new_pblk %llu", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->lblk, |
| __entry->pblk, |
| __entry->len, |
| __entry->new_pblk) |
| ) |
| |
| #define DEFINE_COW_EVENT(name) \ |
| DEFINE_EVENT(xfs_copy_on_write_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, xfs_fsblock_t pblk, \ |
| xfs_extlen_t len, xfs_fsblock_t new_pblk), \ |
| TP_ARGS(ip, lblk, pblk, len, new_pblk)) |
| |
| /* inode/irec events */ |
| DECLARE_EVENT_CLASS(xfs_inode_irec_class, |
| TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), |
| TP_ARGS(ip, irec), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fileoff_t, lblk) |
| __field(xfs_extlen_t, len) |
| __field(xfs_fsblock_t, pblk) |
| __field(int, state) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->lblk = irec->br_startoff; |
| __entry->len = irec->br_blockcount; |
| __entry->pblk = irec->br_startblock; |
| __entry->state = irec->br_state; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x pblk %llu st %d", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->lblk, |
| __entry->len, |
| __entry->pblk, |
| __entry->state) |
| ); |
| #define DEFINE_INODE_IREC_EVENT(name) \ |
| DEFINE_EVENT(xfs_inode_irec_class, name, \ |
| TP_PROTO(struct xfs_inode *ip, struct xfs_bmbt_irec *irec), \ |
| TP_ARGS(ip, irec)) |
| |
| /* refcount/reflink tracepoint definitions */ |
| |
| /* reflink tracepoints */ |
| DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag); |
| DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag); |
| DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size); |
| DEFINE_IOMAP_EVENT(xfs_reflink_remap_imap); |
| TRACE_EVENT(xfs_reflink_remap_blocks_loop, |
| TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset, |
| xfs_filblks_t len, struct xfs_inode *dest, |
| xfs_fileoff_t doffset), |
| TP_ARGS(src, soffset, len, dest, doffset), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, src_ino) |
| __field(xfs_fileoff_t, src_lblk) |
| __field(xfs_filblks_t, len) |
| __field(xfs_ino_t, dest_ino) |
| __field(xfs_fileoff_t, dest_lblk) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(src)->i_sb->s_dev; |
| __entry->src_ino = src->i_ino; |
| __entry->src_lblk = soffset; |
| __entry->len = len; |
| __entry->dest_ino = dest->i_ino; |
| __entry->dest_lblk = doffset; |
| ), |
| TP_printk("dev %d:%d len 0x%llx " |
| "ino 0x%llx offset 0x%llx blocks -> " |
| "ino 0x%llx offset 0x%llx blocks", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->len, |
| __entry->src_ino, |
| __entry->src_lblk, |
| __entry->dest_ino, |
| __entry->dest_lblk) |
| ); |
| TRACE_EVENT(xfs_reflink_punch_range, |
| TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, |
| xfs_extlen_t len), |
| TP_ARGS(ip, lblk, len), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fileoff_t, lblk) |
| __field(xfs_extlen_t, len) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->lblk = lblk; |
| __entry->len = len; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->lblk, |
| __entry->len) |
| ); |
| TRACE_EVENT(xfs_reflink_remap, |
| TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t lblk, |
| xfs_extlen_t len, xfs_fsblock_t new_pblk), |
| TP_ARGS(ip, lblk, len, new_pblk), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(xfs_ino_t, ino) |
| __field(xfs_fileoff_t, lblk) |
| __field(xfs_extlen_t, len) |
| __field(xfs_fsblock_t, new_pblk) |
| ), |
| TP_fast_assign( |
| __entry->dev = VFS_I(ip)->i_sb->s_dev; |
| __entry->ino = ip->i_ino; |
| __entry->lblk = lblk; |
| __entry->len = len; |
| __entry->new_pblk = new_pblk; |
| ), |
| TP_printk("dev %d:%d ino 0x%llx lblk 0x%llx len 0x%x new_pblk %llu", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->ino, |
| __entry->lblk, |
| __entry->len, |
| __entry->new_pblk) |
| ); |
| DEFINE_DOUBLE_IO_EVENT(xfs_reflink_remap_range); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_range_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_set_inode_flag_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_update_inode_size_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_reflink_main_loop_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_read_iomap_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_blocks_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_remap_extent_error); |
| |
| /* dedupe tracepoints */ |
| DEFINE_DOUBLE_IO_EVENT(xfs_reflink_compare_extents); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_compare_extents_error); |
| |
| /* ioctl tracepoints */ |
| DEFINE_DOUBLE_VFS_IO_EVENT(xfs_ioctl_reflink); |
| DEFINE_DOUBLE_VFS_IO_EVENT(xfs_ioctl_clone_range); |
| DEFINE_DOUBLE_VFS_IO_EVENT(xfs_ioctl_file_extent_same); |
| TRACE_EVENT(xfs_ioctl_clone, |
| TP_PROTO(struct inode *src, struct inode *dest), |
| TP_ARGS(src, dest), |
| TP_STRUCT__entry( |
| __field(dev_t, dev) |
| __field(unsigned long, src_ino) |
| __field(loff_t, src_isize) |
| __field(unsigned long, dest_ino) |
| __field(loff_t, dest_isize) |
| ), |
| TP_fast_assign( |
| __entry->dev = src->i_sb->s_dev; |
| __entry->src_ino = src->i_ino; |
| __entry->src_isize = i_size_read(src); |
| __entry->dest_ino = dest->i_ino; |
| __entry->dest_isize = i_size_read(dest); |
| ), |
| TP_printk("dev %d:%d " |
| "ino 0x%lx isize 0x%llx -> " |
| "ino 0x%lx isize 0x%llx\n", |
| MAJOR(__entry->dev), MINOR(__entry->dev), |
| __entry->src_ino, |
| __entry->src_isize, |
| __entry->dest_ino, |
| __entry->dest_isize) |
| ); |
| |
| /* unshare tracepoints */ |
| DEFINE_SIMPLE_IO_EVENT(xfs_reflink_unshare); |
| DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cow_eof_block); |
| DEFINE_PAGE_EVENT(xfs_reflink_unshare_page); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_cow_eof_block_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_dirty_page_error); |
| |
| /* copy on write */ |
| DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared); |
| DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc); |
| DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found); |
| DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc); |
| DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow); |
| |
| DEFINE_RW_EVENT(xfs_reflink_reserve_cow); |
| DEFINE_RW_EVENT(xfs_reflink_allocate_cow_range); |
| |
| DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write); |
| DEFINE_IOMAP_EVENT(xfs_reflink_find_cow_mapping); |
| DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_irec); |
| |
| DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range); |
| DEFINE_SIMPLE_IO_EVENT(xfs_reflink_end_cow); |
| DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_remap); |
| |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_allocate_cow_range_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_cow_range_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_end_cow_error); |
| |
| DEFINE_COW_EVENT(xfs_reflink_fork_buf); |
| DEFINE_COW_EVENT(xfs_reflink_finish_fork_buf); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_fork_buf_error); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_finish_fork_buf_error); |
| |
| DEFINE_INODE_EVENT(xfs_reflink_cancel_pending_cow); |
| DEFINE_INODE_IREC_EVENT(xfs_reflink_cancel_cow); |
| DEFINE_INODE_ERROR_EVENT(xfs_reflink_cancel_pending_cow_error); |
| |
| /* rmap swapext tracepoints */ |
| DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap); |
| DEFINE_INODE_IREC_EVENT(xfs_swap_extent_rmap_remap_piece); |
| DEFINE_INODE_ERROR_EVENT(xfs_swap_extent_rmap_error); |
| |
| #endif /* _TRACE_XFS_H */ |
| |
| #undef TRACE_INCLUDE_PATH |
| #define TRACE_INCLUDE_PATH . |
| #define TRACE_INCLUDE_FILE xfs_trace |
| #include <trace/define_trace.h> |