Commits
Wang Shilong committed 3c97185c658
Btrfs: fix missing check about ulist_add() in qgroup.c ulist_add() may return -ENOMEM, fix missing check about return value. Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com> Signed-off-by: Josef Bacik <jbacik@fusionio.com>