Linux kernel bug fix: btrfs: Fix memory barriers usage with device stats counters
Subsystem: fs/btrfs (fs/btrfs/volumes.c)
Bug type: hang, severity: medium
Files changed: fs/btrfs/volumes.c;fs/btrfs/volumes.h
Introduced by Miao Xie on 2014-09-17 13:37:46 -0700; fixed by Nikolay Borisov on 2018-01-22 16:08:10 +0100 (lifetime: 1223 days)