diff options
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_vfs.c')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_vfs.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/fs/xfs/linux-2.6/xfs_vfs.c b/fs/xfs/linux-2.6/xfs_vfs.c index c855d62e534..6f7c9f7a862 100644 --- a/fs/xfs/linux-2.6/xfs_vfs.c +++ b/fs/xfs/linux-2.6/xfs_vfs.c @@ -227,7 +227,8 @@ vfs_freeze( } vfs_t * -vfs_allocate( void ) +vfs_allocate( + struct super_block *sb) { struct vfs *vfsp; @@ -236,9 +237,23 @@ vfs_allocate( void ) INIT_LIST_HEAD(&vfsp->vfs_sync_list); spin_lock_init(&vfsp->vfs_sync_lock); init_waitqueue_head(&vfsp->vfs_wait_single_sync_task); + + vfsp->vfs_super = sb; + sb->s_fs_info = vfsp; + + if (sb->s_flags & MS_RDONLY) + vfsp->vfs_flag |= VFS_RDONLY; + return vfsp; } +vfs_t * +vfs_from_sb( + struct super_block *sb) +{ + return (vfs_t *)sb->s_fs_info; +} + void vfs_deallocate( struct vfs *vfsp) @@ -295,7 +310,7 @@ bhv_remove_all_vfsops( bhv_remove_vfsops(vfsp, VFS_POSITION_DM); if (!freebase) return; - mp = XFS_BHVTOM(bhv_lookup(VFS_BHVHEAD(vfsp), &xfs_vfsops)); + mp = XFS_VFSTOM(vfsp); VFS_REMOVEBHV(vfsp, &mp->m_bhv); xfs_mount_free(mp, 0); } |