diff options
Diffstat (limited to 'fs/btrfs/sysfs.h')
| -rw-r--r-- | fs/btrfs/sysfs.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/btrfs/sysfs.h b/fs/btrfs/sysfs.h index c49fd25c911f..f3cea3710d44 100644 --- a/fs/btrfs/sysfs.h +++ b/fs/btrfs/sysfs.h @@ -22,6 +22,12 @@ static struct kobj_attribute btrfs_attr_##_name = \ BTRFS_ATTR_RW(_name, _mode, _show, NULL) #define BTRFS_ATTR_PTR(_name) (&btrfs_attr_##_name.attr) +#define BTRFS_RAID_ATTR(_name, _show) \ +static struct kobj_attribute btrfs_raid_attr_##_name = \ + __INIT_KOBJ_ATTR(_name, 0444, _show, NULL) +#define BTRFS_RAID_ATTR_PTR(_name) (&btrfs_raid_attr_##_name.attr) + + struct btrfs_feature_attr { struct kobj_attribute kobj_attr; enum btrfs_feature_set feature_set; @@ -53,4 +59,6 @@ static struct btrfs_feature_attr btrfs_attr_##_name = { \ to_btrfs_feature_attr(attr_to_btrfs_attr(a)) 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; #endif /* _BTRFS_SYSFS_H_ */ |