diff options
| author | Chris Mason <chris.mason@oracle.com> | 2007-05-21 14:05:12 -0400 |
|---|---|---|
| committer | David Woodhouse <dwmw2@hera.kernel.org> | 2007-05-21 14:05:12 -0400 |
| commit | f9f3c6b666f717510b67036c314ec915b9059eaa (patch) | |
| tree | 7e6214462efaa4672e832e602a90ab199095f045 | |
| parent | de428b63b16f9c74a24228a517713e8c65f79475 (diff) | |
Btrfs: 2.6.21-git fixes
Signed-off-by: Chris Mason <chris.mason@oracle.com>
| -rw-r--r-- | fs/btrfs/ctree.h | 2 | ||||
| -rw-r--r-- | fs/btrfs/disk-io.c | 3 | ||||
| -rw-r--r-- | fs/btrfs/super.c | 21 |
3 files changed, 1 insertions, 25 deletions
diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index 5830b4333d83..da12d8275817 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -1197,6 +1197,4 @@ struct btrfs_csum_item *btrfs_lookup_csum(struct btrfs_trans_handle *trans, u64 objectid, u64 offset, int cow); /* super.c */ -extern struct subsystem btrfs_subsys; - #endif diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 4c0262b57664..3da057f78bc8 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -649,9 +649,6 @@ struct btrfs_root *open_ctree(struct super_block *sb) fs_info->generation = btrfs_super_generation(disk_super) + 1; memset(&fs_info->kobj, 0, sizeof(fs_info->kobj)); - kobj_set_kset_s(fs_info, btrfs_subsys); - kobject_set_name(&fs_info->kobj, "%s", sb->s_id); - kobject_register(&fs_info->kobj); mutex_unlock(&fs_info->fs_mutex); return tree_root; } diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 0f79490123cf..0220c82841ad 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -18,24 +18,11 @@ #include "btrfs_inode.h" #include "ioctl.h" -static void btrfs_fsinfo_release(struct kobject *obj) -{ - struct btrfs_fs_info *fsinfo = container_of(obj, - struct btrfs_fs_info, kobj); - kfree(fsinfo); -} - -static struct kobj_type btrfs_fsinfo_ktype = { - .release = btrfs_fsinfo_release, -}; - struct btrfs_iget_args { u64 ino; struct btrfs_root *root; }; -decl_subsys(btrfs, &btrfs_fsinfo_ktype, NULL); - #define BTRFS_SUPER_MAGIC 0x9123682E static struct inode_operations btrfs_dir_inode_operations; @@ -2438,7 +2425,7 @@ static void init_once(void * foo, struct kmem_cache * cachep, { struct btrfs_inode *ei = (struct btrfs_inode *) foo; - if ((flags & (SLAB_CTOR_VERIFY|SLAB_CTOR_CONSTRUCTOR)) == + if ((flags & (SLAB_CTOR_CONSTRUCTOR)) == SLAB_CTOR_CONSTRUCTOR) { inode_init_once(&ei->vfs_inode); } @@ -2588,12 +2575,7 @@ static int __init init_btrfs_fs(void) err = init_inodecache(); if (err) return err; - kset_set_kset_s(&btrfs_subsys, fs_subsys); - err = subsystem_register(&btrfs_subsys); - if (err) - goto out; return register_filesystem(&btrfs_fs_type); -out: destroy_inodecache(); return err; } @@ -2602,7 +2584,6 @@ static void __exit exit_btrfs_fs(void) { destroy_inodecache(); unregister_filesystem(&btrfs_fs_type); - subsystem_unregister(&btrfs_subsys); printk("btrfs unloaded\n"); } |