Message ID | 20191205112706.8125-2-anand.jain@oracle.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | btrfs, sysfs cleanup and add dev_state | expand |
diff --git a/fs/btrfs/sysfs.c b/fs/btrfs/sysfs.c index 16379f491ca1..4cda410f0e6b 100644 --- a/fs/btrfs/sysfs.c +++ b/fs/btrfs/sysfs.c @@ -1076,7 +1076,7 @@ int btrfs_sysfs_add_fsid(struct btrfs_fs_devices *fs_devs) if (!fs_devs->devices_kobj) { btrfs_err(fs_devs->fs_info, "failed to init sysfs device interface"); - kobject_put(&fs_devs->fsid_kobj); + btrfs_sysfs_remove_fsid(fs_devs); return -ENOMEM; }
We have one simple function btrfs_sysfs_remove_fsid() to cleanup kobjects added by btrfs_sysfs_add_fsid() and calls kobject_put() and kobject_delete() only if the kobject is initialized or not null. So use this function while retreating in the function btrfs_sysfs_add_fsid(). One difference though, earlier we did not call kobject_del() during retreat in btrfs_sysfs_add_fsid() and I did experiment to figureout if that's an error or warning, however I didn't notice any such issues with or without kobject_del() not being called. So this patch is just for cleanup. Signed-off-by: Anand Jain <anand.jain@oracle.com> --- fs/btrfs/sysfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)