35 static inline struct btrfs_fs_info *to_fs_info(struct kobject *kobj);
36 static inline struct btrfs_fs_devices *to_fs_devs(struct kobject *kobj);
93 static ssize_t btrfs_feature_attr_show(struct kobject *kobj,  in btrfs_feature_attr_show()  argument
97 	struct btrfs_fs_info *fs_info = to_fs_info(kobj);  in btrfs_feature_attr_show()
109 static ssize_t btrfs_feature_attr_store(struct kobject *kobj,  in btrfs_feature_attr_store()  argument
119 	fs_info = to_fs_info(kobj);  in btrfs_feature_attr_store()
174 static umode_t btrfs_feature_visible(struct kobject *kobj,  in btrfs_feature_visible()  argument
177 	struct btrfs_fs_info *fs_info = to_fs_info(kobj);  in btrfs_feature_visible()
236 static ssize_t global_rsv_size_show(struct kobject *kobj,  in global_rsv_size_show()  argument
239 	struct btrfs_fs_info *fs_info = to_fs_info(kobj->parent);  in global_rsv_size_show()
245 static ssize_t global_rsv_reserved_show(struct kobject *kobj,  in global_rsv_reserved_show()  argument
248 	struct btrfs_fs_info *fs_info = to_fs_info(kobj->parent);  in global_rsv_reserved_show()
254 #define to_space_info(_kobj) container_of(_kobj, struct btrfs_space_info, kobj)
255 #define to_raid_kobj(_kobj) container_of(_kobj, struct raid_kobject, kobj)
257 static ssize_t raid_bytes_show(struct kobject *kobj,
262 static ssize_t raid_bytes_show(struct kobject *kobj,  in raid_bytes_show()  argument
266 	struct btrfs_space_info *sinfo = to_space_info(kobj->parent);  in raid_bytes_show()
268 	int index = to_raid_kobj(kobj)->raid_type;  in raid_bytes_show()
288 static void release_raid_kobj(struct kobject *kobj)  in release_raid_kobj()  argument
290 	kfree(to_raid_kobj(kobj));  in release_raid_kobj()
300 static ssize_t btrfs_space_info_show_##field(struct kobject *kobj,	\
304 	struct btrfs_space_info *sinfo = to_space_info(kobj);		\
309 static ssize_t btrfs_space_info_show_total_bytes_pinned(struct kobject *kobj,  in btrfs_space_info_show_total_bytes_pinned()  argument
313 	struct btrfs_space_info *sinfo = to_space_info(kobj);  in btrfs_space_info_show_total_bytes_pinned()
341 static void space_info_release(struct kobject *kobj)  in space_info_release()  argument
343 	struct btrfs_space_info *sinfo = to_space_info(kobj);  in space_info_release()
360 static ssize_t btrfs_label_show(struct kobject *kobj,  in btrfs_label_show()  argument
363 	struct btrfs_fs_info *fs_info = to_fs_info(kobj);  in btrfs_label_show()
368 static ssize_t btrfs_label_store(struct kobject *kobj,  in btrfs_label_store()  argument
372 	struct btrfs_fs_info *fs_info = to_fs_info(kobj);  in btrfs_label_store()
402 static ssize_t btrfs_nodesize_show(struct kobject *kobj,  in btrfs_nodesize_show()  argument
405 	struct btrfs_fs_info *fs_info = to_fs_info(kobj);  in btrfs_nodesize_show()
412 static ssize_t btrfs_sectorsize_show(struct kobject *kobj,  in btrfs_sectorsize_show()  argument
415 	struct btrfs_fs_info *fs_info = to_fs_info(kobj);  in btrfs_sectorsize_show()
422 static ssize_t btrfs_clone_alignment_show(struct kobject *kobj,  in btrfs_clone_alignment_show()  argument
425 	struct btrfs_fs_info *fs_info = to_fs_info(kobj);  in btrfs_clone_alignment_show()
440 static void btrfs_release_fsid_kobj(struct kobject *kobj)  in btrfs_release_fsid_kobj()  argument
442 	struct btrfs_fs_devices *fs_devs = to_fs_devs(kobj);  in btrfs_release_fsid_kobj()
453 static inline struct btrfs_fs_devices *to_fs_devs(struct kobject *kobj)  in to_fs_devs()  argument
455 	if (kobj->ktype != &btrfs_ktype)  in to_fs_devs()
457 	return container_of(kobj, struct btrfs_fs_devices, fsid_kobj);  in to_fs_devs()
460 static inline struct btrfs_fs_info *to_fs_info(struct kobject *kobj)  in to_fs_info()  argument
462 	if (kobj->ktype != &btrfs_ktype)  in to_fs_info()
464 	return to_fs_devs(kobj)->fs_info;  in to_fs_info()
651 		disk_kobj = &part_to_dev(disk)->kobj;  in btrfs_sysfs_rm_device_link()
665 		disk_kobj = &part_to_dev(disk)->kobj;  in btrfs_sysfs_rm_device_link()
703 		disk_kobj = &part_to_dev(disk)->kobj;  in btrfs_sysfs_add_device_link()
809 	ret = sysfs_create_group(&btrfs_kset->kobj, &btrfs_feature_attr_group);  in btrfs_init_sysfs()
824 	sysfs_remove_group(&btrfs_kset->kobj, &btrfs_feature_attr_group);  in btrfs_exit_sysfs()