reiserfs: cleanup, remove unnecessary parens
The reiserfs code is littered with extra parens in places where the authors
may not have been certain about precedence of & vs ->. This patch cleans them
out.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/reiserfs/bitmap.c b/fs/reiserfs/bitmap.c
index 543a2a2..59f786d 100644
--- a/fs/reiserfs/bitmap.c
+++ b/fs/reiserfs/bitmap.c
@@ -78,7 +78,7 @@
* up front so we need to account for it.
*/
if (unlikely(test_bit(REISERFS_OLD_FORMAT,
- &(REISERFS_SB(s)->s_properties)))) {
+ &REISERFS_SB(s)->s_properties))) {
b_blocknr_t bmap1 = REISERFS_SB(s)->s_sbh->b_blocknr + 1;
if (block >= bmap1 &&
block <= bmap1 + bmap_count) {
@@ -524,7 +524,7 @@
if (dirty)
reiserfs_update_sd(th, inode);
ei->i_prealloc_block = save;
- list_del_init(&(ei->i_prealloc_list));
+ list_del_init(&ei->i_prealloc_list);
}
/* FIXME: It should be inline function */
@@ -1417,7 +1417,7 @@
* I doubt there are any of these left, but just in case...
*/
if (unlikely(test_bit(REISERFS_OLD_FORMAT,
- &(REISERFS_SB(sb)->s_properties))))
+ &REISERFS_SB(sb)->s_properties)))
block = REISERFS_SB(sb)->s_sbh->b_blocknr + 1 + bitmap;
else if (bitmap == 0)
block = (REISERFS_DISK_OFFSET_IN_BYTES >> sb->s_blocksize_bits) + 1;
diff --git a/fs/reiserfs/dir.c b/fs/reiserfs/dir.c
index 367a47c..d9f5a60 100644
--- a/fs/reiserfs/dir.c
+++ b/fs/reiserfs/dir.c
@@ -112,7 +112,7 @@
store_ih(&tmp_ih, ih);
/* we must have found item, that is item of this directory, */
- RFALSE(COMP_SHORT_KEYS(&(ih->ih_key), &pos_key),
+ RFALSE(COMP_SHORT_KEYS(&ih->ih_key, &pos_key),
"vs-9000: found item %h does not match to dir we readdir %K",
ih, &pos_key);
RFALSE(item_num > B_NR_ITEMS(bh) - 1,
diff --git a/fs/reiserfs/do_balan.c b/fs/reiserfs/do_balan.c
index 7decd93..bfed0f6 100644
--- a/fs/reiserfs/do_balan.c
+++ b/fs/reiserfs/do_balan.c
@@ -1575,7 +1575,7 @@
return;
}
- atomic_inc(&(fs_generation(tb->tb_sb)));
+ atomic_inc(&fs_generation(tb->tb_sb));
do_balance_starts(tb);
/*
diff --git a/fs/reiserfs/file.c b/fs/reiserfs/file.c
index 8496b09..5f6c32c 100644
--- a/fs/reiserfs/file.c
+++ b/fs/reiserfs/file.c
@@ -41,10 +41,10 @@
if (atomic_add_unless(&REISERFS_I(inode)->openers, -1, 1))
return 0;
- mutex_lock(&(REISERFS_I(inode)->tailpack));
+ mutex_lock(&REISERFS_I(inode)->tailpack);
if (!atomic_dec_and_test(&REISERFS_I(inode)->openers)) {
- mutex_unlock(&(REISERFS_I(inode)->tailpack));
+ mutex_unlock(&REISERFS_I(inode)->tailpack);
return 0;
}
@@ -52,7 +52,7 @@
if ((!(REISERFS_I(inode)->i_flags & i_pack_on_close_mask) ||
!tail_has_to_be_packed(inode)) &&
REISERFS_I(inode)->i_prealloc_count <= 0) {
- mutex_unlock(&(REISERFS_I(inode)->tailpack));
+ mutex_unlock(&REISERFS_I(inode)->tailpack);
return 0;
}
@@ -116,7 +116,7 @@
}
out:
reiserfs_write_unlock(inode->i_sb);
- mutex_unlock(&(REISERFS_I(inode)->tailpack));
+ mutex_unlock(&REISERFS_I(inode)->tailpack);
return err;
}
@@ -126,18 +126,18 @@
/* somebody might be tailpacking on final close; wait for it */
if (!atomic_inc_not_zero(&REISERFS_I(inode)->openers)) {
- mutex_lock(&(REISERFS_I(inode)->tailpack));
+ mutex_lock(&REISERFS_I(inode)->tailpack);
atomic_inc(&REISERFS_I(inode)->openers);
- mutex_unlock(&(REISERFS_I(inode)->tailpack));
+ mutex_unlock(&REISERFS_I(inode)->tailpack);
}
return err;
}
void reiserfs_vfs_truncate_file(struct inode *inode)
{
- mutex_lock(&(REISERFS_I(inode)->tailpack));
+ mutex_lock(&REISERFS_I(inode)->tailpack);
reiserfs_truncate_file(inode, 1);
- mutex_unlock(&(REISERFS_I(inode)->tailpack));
+ mutex_unlock(&REISERFS_I(inode)->tailpack);
}
/* Sync a reiserfs file. */
diff --git a/fs/reiserfs/fix_node.c b/fs/reiserfs/fix_node.c
index 33bbcb6..46b0146 100644
--- a/fs/reiserfs/fix_node.c
+++ b/fs/reiserfs/fix_node.c
@@ -81,7 +81,7 @@
ih = item_head(Sh, 0);
/* define the mergeability for 0-th item (if it is not being deleted) */
- if (op_is_left_mergeable(&(ih->ih_key), Sh->b_size)
+ if (op_is_left_mergeable(&ih->ih_key, Sh->b_size)
&& (vn->vn_mode != M_DELETE || vn->vn_affected_item_num))
vn->vn_vi[0].vi_type |= VI_TYPE_LEFT_MERGEABLE;
@@ -682,7 +682,7 @@
/* check whether we can divide 1 remaining item between neighbors */
/* get size of remaining item (in item units) */
- size = op_unit_num(&(vn->vn_vi[to_left]));
+ size = op_unit_num(&vn->vn_vi[to_left]);
if (tb->lbytes + tb->rbytes >= size) {
set_parameters(tb, 0, to_left + 1, to_right + 1, 0, NULL,
@@ -720,7 +720,7 @@
ih = item_head(S0, 0);
if (tb->CFR[0]
- && !comp_short_le_keys(&(ih->ih_key),
+ && !comp_short_le_keys(&ih->ih_key,
internal_key(tb->CFR[0],
tb->rkey[0])))
/*
@@ -1287,7 +1287,7 @@
/* shifting may merge items which might save space */
-
((!h
- && op_is_left_mergeable(&(ih->ih_key), Sh->b_size)) ? IH_SIZE : 0)
+ && op_is_left_mergeable(&ih->ih_key, Sh->b_size)) ? IH_SIZE : 0)
-
((!h && r_key
&& op_is_left_mergeable(r_key, Sh->b_size)) ? IH_SIZE : 0)
diff --git a/fs/reiserfs/ibalance.c b/fs/reiserfs/ibalance.c
index c4a6967..73231b1 100644
--- a/fs/reiserfs/ibalance.c
+++ b/fs/reiserfs/ibalance.c
@@ -154,9 +154,9 @@
/* copy to_be_insert disk children */
for (i = 0; i < count; i++) {
- put_dc_size(&(new_dc[i]),
+ put_dc_size(&new_dc[i],
MAX_CHILD_SIZE(bh[i]) - B_FREE_SPACE(bh[i]));
- put_dc_block_number(&(new_dc[i]), bh[i]->b_blocknr);
+ put_dc_block_number(&new_dc[i], bh[i]->b_blocknr);
}
memcpy(dc, new_dc, DC_SIZE * count);
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index c811289a..874c8b3 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -1027,7 +1027,7 @@
*/
make_cpu_key(&tmp_key, inode,
le_key_k_offset(version,
- &(ih->ih_key)) +
+ &ih->ih_key) +
op_bytes_number(ih,
inode->i_sb->s_blocksize),
TYPE_INDIRECT, 3);
@@ -1243,9 +1243,9 @@
bh = PATH_PLAST_BUFFER(path);
ih = tp_item_head(path);
- copy_key(INODE_PKEY(inode), &(ih->ih_key));
+ copy_key(INODE_PKEY(inode), &ih->ih_key);
- INIT_LIST_HEAD(&(REISERFS_I(inode)->i_prealloc_list));
+ INIT_LIST_HEAD(&REISERFS_I(inode)->i_prealloc_list);
REISERFS_I(inode)->i_flags = 0;
REISERFS_I(inode)->i_prealloc_block = 0;
REISERFS_I(inode)->i_prealloc_count = 0;
@@ -1967,7 +1967,7 @@
else
make_le_item_head(&ih, NULL, KEY_FORMAT_3_6, SD_OFFSET,
TYPE_STAT_DATA, SD_SIZE, MAX_US_INT);
- memcpy(INODE_PKEY(inode), &(ih.ih_key), KEY_SIZE);
+ memcpy(INODE_PKEY(inode), &ih.ih_key, KEY_SIZE);
args.dirid = le32_to_cpu(ih.ih_key.k_dir_id);
depth = reiserfs_write_unlock_nested(inode->i_sb);
@@ -2011,7 +2011,7 @@
REISERFS_I(inode)->i_first_direct_byte = S_ISLNK(mode) ? 1 :
U32_MAX /*NO_BYTES_IN_DIRECT_ITEM */ ;
- INIT_LIST_HEAD(&(REISERFS_I(inode)->i_prealloc_list));
+ INIT_LIST_HEAD(&REISERFS_I(inode)->i_prealloc_list);
REISERFS_I(inode)->i_flags = 0;
REISERFS_I(inode)->i_prealloc_block = 0;
REISERFS_I(inode)->i_prealloc_count = 0;
diff --git a/fs/reiserfs/item_ops.c b/fs/reiserfs/item_ops.c
index cb6b826..cfaee91 100644
--- a/fs/reiserfs/item_ops.c
+++ b/fs/reiserfs/item_ops.c
@@ -491,8 +491,8 @@
j = old_entry_num(is_affected, i, vn->vn_pos_in_item,
vn->vn_mode);
dir_u->entry_sizes[i] =
- (j ? deh_location(&(deh[j - 1])) : ih_item_len(vi->vi_ih)) -
- deh_location(&(deh[j])) + DEH_SIZE;
+ (j ? deh_location(&deh[j - 1]) : ih_item_len(vi->vi_ih)) -
+ deh_location(&deh[j]) + DEH_SIZE;
}
size += (dir_u->entry_count * sizeof(short));
diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 75b0285d..e8870de 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -1016,9 +1016,9 @@
BUG_ON(jl->j_trans_id == 0);
/* this commit is done, exit */
- if (atomic_read(&(jl->j_commit_left)) <= 0) {
+ if (atomic_read(&jl->j_commit_left) <= 0) {
if (flushall) {
- atomic_set(&(jl->j_older_commits_done), 1);
+ atomic_set(&jl->j_older_commits_done, 1);
}
mutex_unlock(&jl->j_commit_mutex);
goto put_jl;
@@ -1094,10 +1094,10 @@
put_bh(tbh);
/* once due to original getblk in do_journal_end */
put_bh(tbh);
- atomic_dec(&(jl->j_commit_left));
+ atomic_dec(&jl->j_commit_left);
}
- BUG_ON(atomic_read(&(jl->j_commit_left)) != 1);
+ BUG_ON(atomic_read(&jl->j_commit_left) != 1);
/*
* If there was a write error in the journal - we can't commit
@@ -1147,10 +1147,10 @@
/* mark the metadata dirty */
if (!retval)
dirty_one_transaction(s, jl);
- atomic_dec(&(jl->j_commit_left));
+ atomic_dec(&jl->j_commit_left);
if (flushall) {
- atomic_set(&(jl->j_older_commits_done), 1);
+ atomic_set(&jl->j_older_commits_done, 1);
}
mutex_unlock(&jl->j_commit_mutex);
put_jl:
@@ -1379,8 +1379,8 @@
}
/* if all the work is already done, get out of here */
- if (atomic_read(&(jl->j_nonzerolen)) <= 0 &&
- atomic_read(&(jl->j_commit_left)) <= 0) {
+ if (atomic_read(&jl->j_nonzerolen) <= 0 &&
+ atomic_read(&jl->j_commit_left) <= 0) {
goto flush_older_and_return;
}
@@ -1395,8 +1395,8 @@
BUG();
/* are we done now? */
- if (atomic_read(&(jl->j_nonzerolen)) <= 0 &&
- atomic_read(&(jl->j_commit_left)) <= 0) {
+ if (atomic_read(&jl->j_nonzerolen) <= 0 &&
+ atomic_read(&jl->j_commit_left) <= 0) {
goto flush_older_and_return;
}
@@ -1404,7 +1404,7 @@
* loop through each cnode, see if we need to write it,
* or wait on a more recent transaction, or just ignore it
*/
- if (atomic_read(&(journal->j_wcount)) != 0) {
+ if (atomic_read(&journal->j_wcount) != 0) {
reiserfs_panic(s, "journal-844", "journal list is flushing, "
"wcount is not 0");
}
@@ -1513,7 +1513,7 @@
* taking the buffer head away
*/
put_bh(saved_bh);
- if (atomic_read(&(saved_bh->b_count)) < 0) {
+ if (atomic_read(&saved_bh->b_count) < 0) {
reiserfs_warning(s, "journal-945",
"saved_bh->b_count < 0");
}
@@ -1614,7 +1614,7 @@
* help find code using dead lists later on
*/
jl->j_len = 0;
- atomic_set(&(jl->j_nonzerolen), 0);
+ atomic_set(&jl->j_nonzerolen, 0);
jl->j_start = 0;
jl->j_realblock = NULL;
jl->j_commit_bh = NULL;
@@ -1873,7 +1873,7 @@
* dec the nonzerolen
*/
if (cur->bh && cur->jlist)
- atomic_dec(&(cur->jlist->j_nonzerolen));
+ atomic_dec(&cur->jlist->j_nonzerolen);
cur->bh = NULL;
cur->jlist = NULL;
}
@@ -2836,20 +2836,20 @@
journal->j_start = 0;
journal->j_len = 0;
journal->j_len_alloc = 0;
- atomic_set(&(journal->j_wcount), 0);
- atomic_set(&(journal->j_async_throttle), 0);
+ atomic_set(&journal->j_wcount, 0);
+ atomic_set(&journal->j_async_throttle, 0);
journal->j_bcount = 0;
journal->j_trans_start_time = 0;
journal->j_last = NULL;
journal->j_first = NULL;
- init_waitqueue_head(&(journal->j_join_wait));
+ init_waitqueue_head(&journal->j_join_wait);
mutex_init(&journal->j_mutex);
mutex_init(&journal->j_flush_mutex);
journal->j_trans_id = 10;
journal->j_mount_id = 10;
journal->j_state = 0;
- atomic_set(&(journal->j_jlock), 0);
+ atomic_set(&journal->j_jlock, 0);
journal->j_cnode_free_list = allocate_cnodes(num_cnodes);
journal->j_cnode_free_orig = journal->j_cnode_free_list;
journal->j_cnode_free = journal->j_cnode_free_list ? num_cnodes : 0;
@@ -2913,7 +2913,7 @@
return 0;
if (journal->j_must_wait > 0 ||
(journal->j_len_alloc + new_alloc) >= journal->j_max_batch ||
- atomic_read(&(journal->j_jlock)) ||
+ atomic_read(&journal->j_jlock) ||
(now - journal->j_trans_start_time) > journal->j_max_trans_age ||
journal->j_cnode_free < (journal->j_trans_max * 3)) {
return 1;
@@ -3113,7 +3113,7 @@
if (journal->j_trans_start_time == 0) {
journal->j_trans_start_time = get_seconds();
}
- atomic_inc(&(journal->j_wcount));
+ atomic_inc(&journal->j_wcount);
journal->j_len_alloc += nblocks;
th->t_blocks_logged = 0;
th->t_blocks_allocated = nblocks;
@@ -3306,10 +3306,10 @@
buffer_journal_dirty(bh) ? ' ' : '!');
}
- if (atomic_read(&(journal->j_wcount)) <= 0) {
+ if (atomic_read(&journal->j_wcount) <= 0) {
reiserfs_warning(sb, "journal-1409",
"returning because j_wcount was %d",
- atomic_read(&(journal->j_wcount)));
+ atomic_read(&journal->j_wcount));
return 1;
}
/*
@@ -3448,7 +3448,7 @@
clear_buffer_dirty(bh);
clear_buffer_journal_test(bh);
put_bh(bh);
- if (atomic_read(&(bh->b_count)) < 0) {
+ if (atomic_read(&bh->b_count) < 0) {
reiserfs_warning(sb, "journal-1752",
"b_count < 0");
}
@@ -3497,7 +3497,7 @@
cur = cn->hnext;
while (cur && can_dirty) {
if (cur->jlist && cur->jlist->j_len > 0 &&
- atomic_read(&(cur->jlist->j_commit_left)) > 0 && cur->bh &&
+ atomic_read(&cur->jlist->j_commit_left) > 0 && cur->bh &&
cur->blocknr && cur->sb == sb && cur->blocknr == blocknr) {
can_dirty = 0;
}
@@ -3623,8 +3623,8 @@
journal->j_len_alloc -= (th->t_blocks_allocated - th->t_blocks_logged);
/* <= 0 is allowed. unmounting might not call begin */
- if (atomic_read(&(journal->j_wcount)) > 0)
- atomic_dec(&(journal->j_wcount));
+ if (atomic_read(&journal->j_wcount) > 0)
+ atomic_dec(&journal->j_wcount);
/*
* BUG, deal with case where j_len is 0, but people previously
@@ -3642,7 +3642,7 @@
* because the rest of journal end was already done for this
* transaction.
*/
- if (atomic_read(&(journal->j_wcount)) > 0) {
+ if (atomic_read(&journal->j_wcount) > 0) {
if (flush || commit_now) {
unsigned trans_id;
@@ -3650,7 +3650,7 @@
trans_id = jl->j_trans_id;
if (wait_on_commit)
jl->j_state |= LIST_COMMIT_PENDING;
- atomic_set(&(journal->j_jlock), 1);
+ atomic_set(&journal->j_jlock, 1);
if (flush) {
journal->j_next_full_flush = 1;
}
@@ -3666,7 +3666,7 @@
} else {
lock_journal(sb);
if (journal->j_trans_id == trans_id) {
- atomic_set(&(journal->j_jlock),
+ atomic_set(&journal->j_jlock,
1);
}
unlock_journal(sb);
@@ -3693,7 +3693,7 @@
}
/* don't batch when someone is waiting on j_join_wait */
/* don't batch when syncing the commit or flushing the whole trans */
- if (!(journal->j_must_wait > 0) && !(atomic_read(&(journal->j_jlock)))
+ if (!(journal->j_must_wait > 0) && !(atomic_read(&journal->j_jlock))
&& !flush && !commit_now && (journal->j_len < journal->j_max_batch)
&& journal->j_len_alloc < journal->j_max_batch
&& journal->j_cnode_free > (journal->j_trans_max * 3)) {
@@ -3792,7 +3792,7 @@
cleaned = 1;
put_bh(cn->bh);
if (atomic_read
- (&(cn->bh->b_count)) < 0) {
+ (&cn->bh->b_count) < 0) {
reiserfs_warning(sb,
"journal-2138",
"cn->bh->b_count < 0");
@@ -3803,9 +3803,8 @@
* we MUST dec nonzerolen
*/
if (cn->jlist) {
- atomic_dec(&
- (cn->jlist->
- j_nonzerolen));
+ atomic_dec(&cn->jlist->
+ j_nonzerolen);
}
cn->bh = NULL;
}
@@ -4244,7 +4243,7 @@
journal->j_start =
(journal->j_start + journal->j_len +
2) % SB_ONDISK_JOURNAL_SIZE(sb);
- atomic_set(&(journal->j_wcount), 0);
+ atomic_set(&journal->j_wcount, 0);
journal->j_bcount = 0;
journal->j_last = NULL;
journal->j_first = NULL;
@@ -4349,11 +4348,11 @@
"could not get a list bitmap");
}
- atomic_set(&(journal->j_jlock), 0);
+ atomic_set(&journal->j_jlock, 0);
unlock_journal(sb);
/* wake up any body waiting to join. */
clear_bit(J_WRITERS_QUEUED, &journal->j_state);
- wake_up(&(journal->j_join_wait));
+ wake_up(&journal->j_join_wait);
if (!flush && wait_on_commit &&
journal_list_still_alive(sb, commit_trans_id)) {
diff --git a/fs/reiserfs/lbalance.c b/fs/reiserfs/lbalance.c
index d48a9e7..d6744c8 100644
--- a/fs/reiserfs/lbalance.c
+++ b/fs/reiserfs/lbalance.c
@@ -38,12 +38,12 @@
*/
deh = B_I_DEH(source, ih);
if (copy_count) {
- copy_records_len = (from ? deh_location(&(deh[from - 1])) :
+ copy_records_len = (from ? deh_location(&deh[from - 1]) :
ih_item_len(ih)) -
- deh_location(&(deh[from + copy_count - 1]));
+ deh_location(&deh[from + copy_count - 1]);
records =
source->b_data + ih_location(ih) +
- deh_location(&(deh[from + copy_count - 1]));
+ deh_location(&deh[from + copy_count - 1]);
} else {
copy_records_len = 0;
records = NULL;
@@ -81,7 +81,7 @@
/* form key by the following way */
if (from < ih_entry_count(ih)) {
set_le_ih_k_offset(&new_ih,
- deh_offset(&(deh[from])));
+ deh_offset(&deh[from]));
} else {
/*
* no entries will be copied to this
@@ -94,7 +94,7 @@
* for it, so we -1
*/
}
- set_le_key_k_type(KEY_FORMAT_3_5, &(new_ih.ih_key),
+ set_le_key_k_type(KEY_FORMAT_3_5, &new_ih.ih_key,
TYPE_DIRENTRY);
}
@@ -155,7 +155,7 @@
/* there is nothing to merge */
if (!dest_nr_item
- || (!op_is_left_mergeable(&(ih->ih_key), src->b_size)))
+ || (!op_is_left_mergeable(&ih->ih_key, src->b_size)))
return 0;
RFALSE(!ih_item_len(ih),
@@ -221,7 +221,7 @@
ih = item_head(src, src_nr_item - 1);
dih = item_head(dest, 0);
- if (!dest_nr_item || !op_is_left_mergeable(&(dih->ih_key), src->b_size))
+ if (!dest_nr_item || !op_is_left_mergeable(&dih->ih_key, src->b_size))
return 0;
if (is_direntry_le_ih(ih)) {
@@ -368,8 +368,8 @@
}
/* prepare space for items */
- last_loc = ih_location(&(ih[nr + cpy_num - 1 - dest_before]));
- last_inserted_loc = ih_location(&(ih[cpy_num - 1]));
+ last_loc = ih_location(&ih[nr + cpy_num - 1 - dest_before]);
+ last_inserted_loc = ih_location(&ih[cpy_num - 1]);
/* check free space */
RFALSE(free_space < j - last_inserted_loc,
@@ -449,7 +449,7 @@
set_ih_free_space(&n_ih, 0);
}
- RFALSE(op_is_left_mergeable(&(ih->ih_key), src->b_size),
+ RFALSE(op_is_left_mergeable(&ih->ih_key, src->b_size),
"vs-10190: bad mergeability of item %h", ih);
n_ih.ih_version = ih->ih_version; /* JDM Endian safe, both le */
leaf_insert_into_buf(dest_bi, B_NR_ITEMS(dest), &n_ih,
@@ -926,7 +926,7 @@
ih = item_head(bh, before);
/* prepare space for the body of new item */
- last_loc = nr ? ih_location(&(ih[nr - before - 1])) : bh->b_size;
+ last_loc = nr ? ih_location(&ih[nr - before - 1]) : bh->b_size;
unmoved_loc = before ? ih_location(ih - 1) : bh->b_size;
memmove(bh->b_data + last_loc - ih_item_len(inserted_item_ih),
@@ -949,8 +949,8 @@
/* change locations */
for (i = before; i < nr + 1; i++) {
- unmoved_loc -= ih_item_len(&(ih[i - before]));
- put_ih_location(&(ih[i - before]), unmoved_loc);
+ unmoved_loc -= ih_item_len(&ih[i - before]);
+ put_ih_location(&ih[i - before], unmoved_loc);
}
/* sizes, free space, item number */
@@ -1009,7 +1009,7 @@
/* item to be appended */
ih = item_head(bh, affected_item_num);
- last_loc = ih_location(&(ih[nr - affected_item_num - 1]));
+ last_loc = ih_location(&ih[nr - affected_item_num - 1]);
unmoved_loc = affected_item_num ? ih_location(ih - 1) : bh->b_size;
/* prepare space */
@@ -1018,8 +1018,8 @@
/* change locations */
for (i = affected_item_num; i < nr; i++)
- put_ih_location(&(ih[i - affected_item_num]),
- ih_location(&(ih[i - affected_item_num])) -
+ put_ih_location(&ih[i - affected_item_num],
+ ih_location(&ih[i - affected_item_num]) -
paste_size);
if (body) {
@@ -1101,19 +1101,19 @@
* (prev_record) and length of all removed records (cut_records_len)
*/
prev_record_offset =
- (from ? deh_location(&(deh[from - 1])) : ih_item_len(ih));
+ (from ? deh_location(&deh[from - 1]) : ih_item_len(ih));
cut_records_len = prev_record_offset /*from_record */ -
- deh_location(&(deh[from + del_count - 1]));
+ deh_location(&deh[from + del_count - 1]);
prev_record = item + prev_record_offset;
/* adjust locations of remaining entries */
for (i = ih_entry_count(ih) - 1; i > from + del_count - 1; i--)
- put_deh_location(&(deh[i]),
+ put_deh_location(&deh[i],
deh_location(&deh[i]) -
(DEH_SIZE * del_count));
for (i = 0; i < from; i++)
- put_deh_location(&(deh[i]),
+ put_deh_location(&deh[i],
deh_location(&deh[i]) - (DEH_SIZE * del_count +
cut_records_len));
@@ -1200,7 +1200,7 @@
}
/* location of the last item */
- last_loc = ih_location(&(ih[nr - cut_item_num - 1]));
+ last_loc = ih_location(&ih[nr - cut_item_num - 1]);
/* location of the item, which is remaining at the same place */
unmoved_loc = cut_item_num ? ih_location(ih - 1) : bh->b_size;
@@ -1219,7 +1219,7 @@
/* change locations */
for (i = cut_item_num; i < nr; i++)
- put_ih_location(&(ih[i - cut_item_num]),
+ put_ih_location(&ih[i - cut_item_num],
ih_location(&ih[i - cut_item_num]) + cut_size);
/* size, free space */
@@ -1273,8 +1273,8 @@
j = (first == 0) ? bh->b_size : ih_location(ih - 1);
/* delete items */
- last_loc = ih_location(&(ih[nr - 1 - first]));
- last_removed_loc = ih_location(&(ih[del_num - 1]));
+ last_loc = ih_location(&ih[nr - 1 - first]);
+ last_removed_loc = ih_location(&ih[del_num - 1]);
memmove(bh->b_data + last_loc + j - last_removed_loc,
bh->b_data + last_loc, last_removed_loc - last_loc);
@@ -1284,8 +1284,8 @@
/* change item location */
for (i = first; i < nr - del_num; i++)
- put_ih_location(&(ih[i - first]),
- ih_location(&(ih[i - first])) + (j -
+ put_ih_location(&ih[i - first],
+ ih_location(&ih[i - first]) + (j -
last_removed_loc));
/* sizes, item number */
@@ -1347,19 +1347,19 @@
/* new records will be pasted at this point */
insert_point =
item +
- (before ? deh_location(&(deh[before - 1]))
+ (before ? deh_location(&deh[before - 1])
: (ih_item_len(ih) - paste_size));
/* adjust locations of records that will be AFTER new records */
for (i = ih_entry_count(ih) - 1; i >= before; i--)
- put_deh_location(&(deh[i]),
- deh_location(&(deh[i])) +
+ put_deh_location(&deh[i],
+ deh_location(&deh[i]) +
(DEH_SIZE * new_entry_count));
/* adjust locations of records that will be BEFORE new records */
for (i = 0; i < before; i++)
- put_deh_location(&(deh[i]),
- deh_location(&(deh[i])) + paste_size);
+ put_deh_location(&deh[i],
+ deh_location(&deh[i]) + paste_size);
old_entry_num = ih_entry_count(ih);
put_ih_entry_count(ih, ih_entry_count(ih) + new_entry_count);
@@ -1383,10 +1383,10 @@
/* set locations of new records */
for (i = 0; i < new_entry_count; i++) {
- put_deh_location(&(deh[i]),
- deh_location(&(deh[i])) +
+ put_deh_location(&deh[i],
+ deh_location(&deh[i]) +
(-deh_location
- (&(new_dehs[new_entry_count - 1])) +
+ (&new_dehs[new_entry_count - 1]) +
insert_point + DEH_SIZE * new_entry_count -
item));
}
@@ -1404,16 +1404,16 @@
next =
(i <
ih_entry_count(ih) -
- 1) ? deh_location(&(deh[i + 1])) : 0;
- prev = (i != 0) ? deh_location(&(deh[i - 1])) : 0;
+ 1) ? deh_location(&deh[i + 1]) : 0;
+ prev = (i != 0) ? deh_location(&deh[i - 1]) : 0;
- if (prev && prev <= deh_location(&(deh[i])))
+ if (prev && prev <= deh_location(&deh[i]))
reiserfs_error(sb_from_bi(bi), "vs-10240",
"directory item (%h) "
"corrupted (prev %a, "
"cur(%d) %a)",
ih, deh + i - 1, i, deh + i);
- if (next && next >= deh_location(&(deh[i])))
+ if (next && next >= deh_location(&deh[i]))
reiserfs_error(sb_from_bi(bi), "vs-10250",
"directory item (%h) "
"corrupted (cur(%d) %a, "
diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c
index ebae36d..cd11358 100644
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -86,8 +86,8 @@
static inline void set_de_object_key(struct reiserfs_dir_entry *de)
{
BUG_ON(de->de_entry_num >= ih_entry_count(de->de_ih));
- de->de_dir_id = deh_dir_id(&(de->de_deh[de->de_entry_num]));
- de->de_objectid = deh_objectid(&(de->de_deh[de->de_entry_num]));
+ de->de_dir_id = deh_dir_id(&de->de_deh[de->de_entry_num]);
+ de->de_objectid = deh_objectid(&de->de_deh[de->de_entry_num]);
}
static inline void store_de_entry_key(struct reiserfs_dir_entry *de)
@@ -102,8 +102,8 @@
le32_to_cpu(de->de_ih->ih_key.k_dir_id);
de->de_entry_key.on_disk_key.k_objectid =
le32_to_cpu(de->de_ih->ih_key.k_objectid);
- set_cpu_key_k_offset(&(de->de_entry_key), deh_offset(deh));
- set_cpu_key_k_type(&(de->de_entry_key), TYPE_DIRENTRY);
+ set_cpu_key_k_offset(&de->de_entry_key, deh_offset(deh));
+ set_cpu_key_k_type(&de->de_entry_key, TYPE_DIRENTRY);
}
/*
@@ -149,7 +149,7 @@
#ifdef CONFIG_REISERFS_CHECK
if (!is_direntry_le_ih(de->de_ih) ||
- COMP_SHORT_KEYS(&(de->de_ih->ih_key), key)) {
+ COMP_SHORT_KEYS(&de->de_ih->ih_key, key)) {
print_block(de->de_bh, 0, -1, -1);
reiserfs_panic(sb, "vs-7005", "found item %h is not directory "
"item or does not belong to the same directory "
@@ -369,7 +369,7 @@
pathrelse(&path_to_entry);
if (retval == NAME_FOUND) {
inode = reiserfs_iget(dir->i_sb,
- (struct cpu_key *)&(de.de_dir_id));
+ (struct cpu_key *)&de.de_dir_id);
if (!inode || IS_ERR(inode)) {
reiserfs_write_unlock(dir->i_sb);
return ERR_PTR(-EACCES);
@@ -414,7 +414,7 @@
reiserfs_write_unlock(dir->i_sb);
return ERR_PTR(-ENOENT);
}
- inode = reiserfs_iget(dir->i_sb, (struct cpu_key *)&(de.de_dir_id));
+ inode = reiserfs_iget(dir->i_sb, (struct cpu_key *)&de.de_dir_id);
reiserfs_write_unlock(dir->i_sb);
return d_obtain_alias(inode);
@@ -935,7 +935,8 @@
}
/* cut entry from dir directory */
- retval = reiserfs_cut_from_item(&th, &path, &(de.de_entry_key), dir, NULL, /* page */
+ retval = reiserfs_cut_from_item(&th, &path, &de.de_entry_key,
+ dir, NULL, /* page */
0 /*new file size - not used here */ );
if (retval < 0)
goto end_rmdir;
@@ -1042,7 +1043,7 @@
savelink = inode->i_nlink;
retval =
- reiserfs_cut_from_item(&th, &path, &(de.de_entry_key), dir, NULL,
+ reiserfs_cut_from_item(&th, &path, &de.de_entry_key, dir, NULL,
0);
if (retval < 0) {
inc_nlink(inode);
@@ -1583,7 +1584,7 @@
* entry. This needs one more clean up
*/
if (reiserfs_cut_from_item
- (&th, &old_entry_path, &(old_de.de_entry_key), old_dir, NULL,
+ (&th, &old_entry_path, &old_de.de_entry_key, old_dir, NULL,
0) < 0)
reiserfs_error(old_dir->i_sb, "vs-7060",
"couldn't not cut old name. Fsck later?");
diff --git a/fs/reiserfs/prints.c b/fs/reiserfs/prints.c
index c7425fd..c534db4 100644
--- a/fs/reiserfs/prints.c
+++ b/fs/reiserfs/prints.c
@@ -652,11 +652,11 @@
"* %d * %3lld(%2d) * %3lld(%2d) * %3lld(%2d) * %5lld * %5lld * %5lld * %5lld * %5lld *\n",
h,
(tbSh) ? (long long)(tbSh->b_blocknr) : (-1LL),
- (tbSh) ? atomic_read(&(tbSh->b_count)) : -1,
+ (tbSh) ? atomic_read(&tbSh->b_count) : -1,
(tb->L[h]) ? (long long)(tb->L[h]->b_blocknr) : (-1LL),
- (tb->L[h]) ? atomic_read(&(tb->L[h]->b_count)) : -1,
+ (tb->L[h]) ? atomic_read(&tb->L[h]->b_count) : -1,
(tb->R[h]) ? (long long)(tb->R[h]->b_blocknr) : (-1LL),
- (tb->R[h]) ? atomic_read(&(tb->R[h]->b_count)) : -1,
+ (tb->R[h]) ? atomic_read(&tb->R[h]->b_count) : -1,
(tbFh) ? (long long)(tbFh->b_blocknr) : (-1LL),
(tb->FL[h]) ? (long long)(tb->FL[h]->
b_blocknr) : (-1LL),
@@ -698,7 +698,7 @@
"%p (%llu %d)%s", tb->FEB[i],
tb->FEB[i] ? (unsigned long long)tb->FEB[i]->
b_blocknr : 0ULL,
- tb->FEB[i] ? atomic_read(&(tb->FEB[i]->b_count)) : 0,
+ tb->FEB[i] ? atomic_read(&tb->FEB[i]->b_count) : 0,
(i == ARRAY_SIZE(tb->FEB) - 1) ? "\n" : ", ");
sprintf(print_tb_buf + strlen(print_tb_buf),
diff --git a/fs/reiserfs/stree.c b/fs/reiserfs/stree.c
index ebfebc5..dfb02fe 100644
--- a/fs/reiserfs/stree.c
+++ b/fs/reiserfs/stree.c
@@ -748,7 +748,7 @@
(node_level ==
DISK_LEAF_NODE_LEVEL) ? IH_SIZE :
KEY_SIZE,
- &(last_element->pe_position));
+ &last_element->pe_position);
if (node_level == stop_level) {
return retval;
}
@@ -871,9 +871,8 @@
--PATH_LAST_POSITION(search_path));
blk_size = sb->s_blocksize;
- if (comp_short_keys(&(p_le_ih->ih_key), p_cpu_key)) {
+ if (comp_short_keys(&p_le_ih->ih_key, p_cpu_key))
return FILE_NOT_FOUND;
- }
/* FIXME: quite ugly this far */
@@ -2088,7 +2087,7 @@
reiserfs_debug(inode->i_sb, REISERFS_DEBUG_CODE,
"reiserquota paste_into_item(): allocating %u id=%u type=%c",
pasted_size, inode->i_uid,
- key2type(&(key->on_disk_key)));
+ key2type(&key->on_disk_key));
#endif
depth = reiserfs_write_unlock_nested(sb);
@@ -2150,7 +2149,7 @@
reiserfs_debug(inode->i_sb, REISERFS_DEBUG_CODE,
"reiserquota paste_into_item(): freeing %u id=%u type=%c",
pasted_size, inode->i_uid,
- key2type(&(key->on_disk_key)));
+ key2type(&key->on_disk_key));
#endif
depth = reiserfs_write_unlock_nested(sb);
dquot_free_space_nodirty(inode, pasted_size);
diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index fa651790..e26ec56 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -1642,7 +1642,7 @@
/* after journal replay, reread all bitmap and super blocks */
static int reread_meta_blocks(struct super_block *s)
{
- ll_rw_block(READ, 1, &(SB_BUFFER_WITH_SB(s)));
+ ll_rw_block(READ, 1, &SB_BUFFER_WITH_SB(s));
wait_on_buffer(SB_BUFFER_WITH_SB(s));
if (!buffer_uptodate(SB_BUFFER_WITH_SB(s))) {
reiserfs_warning(s, "reiserfs-2504", "error reading the super");
@@ -1886,7 +1886,7 @@
jdev_name = NULL;
if (reiserfs_parse_options
- (s, (char *)data, &(sbi->s_mount_opt), &blocks, &jdev_name,
+ (s, (char *)data, &sbi->s_mount_opt, &blocks, &jdev_name,
&commit_max_age, qf_names, &qfmt) == 0) {
goto error_unlocked;
}
@@ -2003,7 +2003,7 @@
args.dirid = REISERFS_ROOT_PARENT_OBJECTID;
root_inode =
iget5_locked(s, REISERFS_ROOT_OBJECTID, reiserfs_find_actor,
- reiserfs_init_locked_inode, (void *)(&args));
+ reiserfs_init_locked_inode, (void *)&args);
if (!root_inode) {
SWARN(silent, s, "jmacd-10", "get root inode failed");
goto error_unlocked;
@@ -2037,11 +2037,11 @@
if (is_reiserfs_3_5(rs)
|| (is_reiserfs_jr(rs) && SB_VERSION(s) == REISERFS_VERSION_1))
- set_bit(REISERFS_3_5, &(sbi->s_properties));
+ set_bit(REISERFS_3_5, &sbi->s_properties);
else if (old_format)
- set_bit(REISERFS_OLD_FORMAT, &(sbi->s_properties));
+ set_bit(REISERFS_OLD_FORMAT, &sbi->s_properties);
else
- set_bit(REISERFS_3_6, &(sbi->s_properties));
+ set_bit(REISERFS_3_6, &sbi->s_properties);
if (!(s->s_flags & MS_RDONLY)) {
@@ -2097,8 +2097,8 @@
set_sb_version(rs, REISERFS_VERSION_2);
reiserfs_convert_objectid_map_v1(s);
- set_bit(REISERFS_3_6, &(sbi->s_properties));
- clear_bit(REISERFS_3_5, &(sbi->s_properties));
+ set_bit(REISERFS_3_6, &sbi->s_properties);
+ clear_bit(REISERFS_3_5, &sbi->s_properties);
} else if (!silent) {
reiserfs_info(s, "using 3.5.x disk format\n");
}
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index 66a380c..ca416d0 100644
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -1027,8 +1027,8 @@
error:
if (err) {
- clear_bit(REISERFS_XATTRS_USER, &(REISERFS_SB(s)->s_mount_opt));
- clear_bit(REISERFS_POSIXACL, &(REISERFS_SB(s)->s_mount_opt));
+ clear_bit(REISERFS_XATTRS_USER, &REISERFS_SB(s)->s_mount_opt);
+ clear_bit(REISERFS_POSIXACL, &REISERFS_SB(s)->s_mount_opt);
}
/* The super_block MS_POSIXACL must mirror the (no)acl mount option. */