diff options
Diffstat (limited to 'fs/btrfs/sysfs.h')
| -rw-r--r-- | fs/btrfs/sysfs.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/fs/btrfs/sysfs.h b/fs/btrfs/sysfs.h index f3cea3710d4..ac46df37504 100644 --- a/fs/btrfs/sysfs.h +++ b/fs/btrfs/sysfs.h @@ -1,6 +1,11 @@ #ifndef _BTRFS_SYSFS_H_ #define _BTRFS_SYSFS_H_ +/* + * Data exported through sysfs + */ +extern u64 btrfs_debugfs_test; + enum btrfs_feature_set { FEAT_COMPAT, FEAT_COMPAT_RO, @@ -61,4 +66,8 @@ char *btrfs_printable_features(enum btrfs_feature_set set, u64 flags); extern const char * const btrfs_feature_set_names[3]; extern struct kobj_type space_info_ktype; extern struct kobj_type btrfs_raid_ktype; +int btrfs_kobj_add_device(struct btrfs_fs_info *fs_info, + struct btrfs_device *one_device); +int btrfs_kobj_rm_device(struct btrfs_fs_info *fs_info, + struct btrfs_device *one_device); #endif /* _BTRFS_SYSFS_H_ */ |