Lines Matching refs:fs_devs
1298 struct btrfs_fs_devices *fs_devs = to_fs_devs(kobj); in btrfs_release_fsid_kobj() local
1300 memset(&fs_devs->fsid_kobj, 0, sizeof(struct kobject)); in btrfs_release_fsid_kobj()
1301 complete(&fs_devs->kobj_unregister); in btrfs_release_fsid_kobj()
1390 static void __btrfs_sysfs_remove_fsid(struct btrfs_fs_devices *fs_devs) in __btrfs_sysfs_remove_fsid() argument
1392 if (fs_devs->devinfo_kobj) { in __btrfs_sysfs_remove_fsid()
1393 kobject_del(fs_devs->devinfo_kobj); in __btrfs_sysfs_remove_fsid()
1394 kobject_put(fs_devs->devinfo_kobj); in __btrfs_sysfs_remove_fsid()
1395 fs_devs->devinfo_kobj = NULL; in __btrfs_sysfs_remove_fsid()
1398 if (fs_devs->devices_kobj) { in __btrfs_sysfs_remove_fsid()
1399 kobject_del(fs_devs->devices_kobj); in __btrfs_sysfs_remove_fsid()
1400 kobject_put(fs_devs->devices_kobj); in __btrfs_sysfs_remove_fsid()
1401 fs_devs->devices_kobj = NULL; in __btrfs_sysfs_remove_fsid()
1404 if (fs_devs->fsid_kobj.state_initialized) { in __btrfs_sysfs_remove_fsid()
1405 kobject_del(&fs_devs->fsid_kobj); in __btrfs_sysfs_remove_fsid()
1406 kobject_put(&fs_devs->fsid_kobj); in __btrfs_sysfs_remove_fsid()
1407 wait_for_completion(&fs_devs->kobj_unregister); in __btrfs_sysfs_remove_fsid()
1412 void btrfs_sysfs_remove_fsid(struct btrfs_fs_devices *fs_devs) in btrfs_sysfs_remove_fsid() argument
1416 if (fs_devs) { in btrfs_sysfs_remove_fsid()
1417 __btrfs_sysfs_remove_fsid(fs_devs); in btrfs_sysfs_remove_fsid()
1421 list_for_each_entry(fs_devs, fs_uuids, fs_list) { in btrfs_sysfs_remove_fsid()
1422 __btrfs_sysfs_remove_fsid(fs_devs); in btrfs_sysfs_remove_fsid()
1959 int btrfs_sysfs_add_fsid(struct btrfs_fs_devices *fs_devs) in btrfs_sysfs_add_fsid() argument
1963 init_completion(&fs_devs->kobj_unregister); in btrfs_sysfs_add_fsid()
1964 fs_devs->fsid_kobj.kset = btrfs_kset; in btrfs_sysfs_add_fsid()
1965 error = kobject_init_and_add(&fs_devs->fsid_kobj, &btrfs_ktype, NULL, in btrfs_sysfs_add_fsid()
1966 "%pU", fs_devs->fsid); in btrfs_sysfs_add_fsid()
1968 kobject_put(&fs_devs->fsid_kobj); in btrfs_sysfs_add_fsid()
1972 fs_devs->devices_kobj = kobject_create_and_add("devices", in btrfs_sysfs_add_fsid()
1973 &fs_devs->fsid_kobj); in btrfs_sysfs_add_fsid()
1974 if (!fs_devs->devices_kobj) { in btrfs_sysfs_add_fsid()
1975 btrfs_err(fs_devs->fs_info, in btrfs_sysfs_add_fsid()
1977 btrfs_sysfs_remove_fsid(fs_devs); in btrfs_sysfs_add_fsid()
1981 fs_devs->devinfo_kobj = kobject_create_and_add("devinfo", in btrfs_sysfs_add_fsid()
1982 &fs_devs->fsid_kobj); in btrfs_sysfs_add_fsid()
1983 if (!fs_devs->devinfo_kobj) { in btrfs_sysfs_add_fsid()
1984 btrfs_err(fs_devs->fs_info, in btrfs_sysfs_add_fsid()
1986 btrfs_sysfs_remove_fsid(fs_devs); in btrfs_sysfs_add_fsid()
1996 struct btrfs_fs_devices *fs_devs = fs_info->fs_devices; in btrfs_sysfs_add_mounted() local
1997 struct kobject *fsid_kobj = &fs_devs->fsid_kobj; in btrfs_sysfs_add_mounted()
1999 error = btrfs_sysfs_add_fs_devices(fs_devs); in btrfs_sysfs_add_mounted()
2005 btrfs_sysfs_remove_fs_devices(fs_devs); in btrfs_sysfs_add_mounted()