[XFS] call common xfs vfs-level helpers directly and remove vfs operations
Also remove the now dead behavior code.
SGI-PV: 969608
SGI-Modid: xfs-linux-melb:xfs-kern:29505a
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 0cb149a..24bc0af 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -47,6 +47,7 @@
#include "xfs_buf_item.h"
#include "xfs_utils.h"
#include "xfs_vnodeops.h"
+#include "xfs_vfsops.h"
#include "xfs_version.h"
#include <linux/namei.h>
@@ -204,8 +205,7 @@
xfs_initialize_vnode(
struct xfs_mount *mp,
bhv_vnode_t *vp,
- struct xfs_inode *ip,
- int unlock)
+ struct xfs_inode *ip)
{
struct inode *inode = vn_to_inode(vp);
@@ -221,7 +221,7 @@
* second time once the inode is properly set up, and then we can
* finish our work.
*/
- if (ip->i_d.di_mode != 0 && unlock && (inode->i_state & I_NEW)) {
+ if (ip->i_d.di_mode != 0 && (inode->i_state & I_NEW)) {
xfs_revalidate_inode(mp, vp, ip);
xfs_set_inodeops(inode);
@@ -535,9 +535,8 @@
int error;
if (!(vfsp->vfs_flag & VFS_RDONLY))
- error = bhv_vfs_sync(vfsp, SYNC_FSDATA | SYNC_BDFLUSH | \
- SYNC_ATTR | SYNC_REFCACHE | SYNC_SUPER,
- NULL);
+ error = xfs_sync(XFS_VFSTOM(vfsp), SYNC_FSDATA | SYNC_BDFLUSH | \
+ SYNC_ATTR | SYNC_REFCACHE | SYNC_SUPER);
vfsp->vfs_sync_seq++;
wake_up(&vfsp->vfs_wait_single_sync_task);
}
@@ -614,11 +613,12 @@
struct super_block *sb)
{
bhv_vfs_t *vfsp = vfs_from_sb(sb);
+ struct xfs_mount *mp = XFS_M(sb);
int error;
xfs_fs_stop_syncd(vfsp);
- bhv_vfs_sync(vfsp, SYNC_ATTR | SYNC_DELWRI, NULL);
- error = bhv_vfs_unmount(vfsp, 0, NULL);
+ xfs_sync(mp, SYNC_ATTR | SYNC_DELWRI);
+ error = xfs_unmount(mp, 0, NULL);
if (error) {
printk("XFS: unmount got error=%d\n", error);
printk("%s: vfs=0x%p left dangling!\n", __FUNCTION__, vfsp);
@@ -632,7 +632,7 @@
struct super_block *sb)
{
if (!(sb->s_flags & MS_RDONLY))
- bhv_vfs_sync(vfs_from_sb(sb), SYNC_FSDATA, NULL);
+ xfs_sync(XFS_M(sb), SYNC_FSDATA);
sb->s_dirt = 0;
}
@@ -642,6 +642,7 @@
int wait)
{
bhv_vfs_t *vfsp = vfs_from_sb(sb);
+ struct xfs_mount *mp = XFS_M(sb);
int error;
int flags;
@@ -658,7 +659,7 @@
} else
flags = SYNC_FSDATA | (wait ? SYNC_WAIT : 0);
- error = bhv_vfs_sync(vfsp, flags, NULL);
+ error = xfs_sync(mp, flags);
sb->s_dirt = 0;
if (unlikely(laptop_mode)) {
@@ -688,7 +689,7 @@
struct dentry *dentry,
struct kstatfs *statp)
{
- return -bhv_vfs_statvfs(vfs_from_sb(dentry->d_sb), statp,
+ return -xfs_statvfs(XFS_M(dentry->d_sb), statp,
vn_from_inode(dentry->d_inode));
}
@@ -698,13 +699,13 @@
int *flags,
char *options)
{
- bhv_vfs_t *vfsp = vfs_from_sb(sb);
+ struct xfs_mount *mp = XFS_M(sb);
struct xfs_mount_args *args = xfs_args_allocate(sb, 0);
int error;
- error = bhv_vfs_parseargs(vfsp, options, args, 1);
+ error = xfs_parseargs(mp, options, args, 1);
if (!error)
- error = bhv_vfs_mntupdate(vfsp, flags, args);
+ error = xfs_mntupdate(mp, flags, args);
kmem_free(args, sizeof(*args));
return -error;
}
@@ -713,7 +714,7 @@
xfs_fs_lockfs(
struct super_block *sb)
{
- bhv_vfs_freeze(vfs_from_sb(sb));
+ xfs_freeze(XFS_M(sb));
}
STATIC int
@@ -721,7 +722,7 @@
struct seq_file *m,
struct vfsmount *mnt)
{
- return -bhv_vfs_showargs(vfs_from_sb(mnt->mnt_sb), m);
+ return -xfs_showargs(XFS_M(mnt->mnt_sb), m);
}
STATIC int
@@ -783,30 +784,29 @@
{
struct inode *rootvp;
struct bhv_vfs *vfsp = vfs_allocate(sb);
+ struct xfs_mount *mp = NULL;
struct xfs_mount_args *args = xfs_args_allocate(sb, silent);
struct kstatfs statvfs;
int error;
- bhv_insert_all_vfsops(vfsp);
+ mp = xfs_mount_init();
+ mp->m_vfsp = vfsp;
+ vfsp->vfs_mount = mp;
- error = bhv_vfs_parseargs(vfsp, (char *)data, args, 0);
- if (error) {
- bhv_remove_all_vfsops(vfsp, 1);
+ error = xfs_parseargs(mp, (char *)data, args, 0);
+ if (error)
goto fail_vfsop;
- }
sb_min_blocksize(sb, BBSIZE);
sb->s_export_op = &xfs_export_operations;
sb->s_qcop = &xfs_quotactl_operations;
sb->s_op = &xfs_super_operations;
- error = bhv_vfs_mount(vfsp, args, NULL);
- if (error) {
- bhv_remove_all_vfsops(vfsp, 1);
+ error = xfs_mount(mp, args, NULL);
+ if (error)
goto fail_vfsop;
- }
- error = bhv_vfs_statvfs(vfsp, &statvfs, NULL);
+ error = xfs_statvfs(mp, &statvfs, NULL);
if (error)
goto fail_unmount;
@@ -818,7 +818,7 @@
sb->s_time_gran = 1;
set_posix_acl_flag(sb);
- error = bhv_vfs_root(vfsp, &rootvp);
+ error = xfs_root(mp, &rootvp);
if (error)
goto fail_unmount;
@@ -848,7 +848,7 @@
}
fail_unmount:
- bhv_vfs_unmount(vfsp, 0, NULL);
+ xfs_unmount(mp, 0, NULL);
fail_vfsop:
vfs_deallocate(vfsp);