Commits
Xiao Guangrong committed 0c1daee085c
Btrfs: fix the race between remove dev and alloc chunk On remove device path, it updates device->dev_alloc_list but does not hold chunk lock Signed-off-by: Xiao Guangrong <xiaoguangrong@cn.fujitsu.com> Signed-off-by: Chris Mason <chris.mason@oracle.com>