Linux kernel bug fix: btrfs: Fix deadlock caused by missing memory barrier
Subsystem: fs/btrfs (fs/btrfs/locking.c)
Bug type: deadlock, severity: medium
Keywords: deadlock
Files changed: fs/btrfs/locking.c
Introduced by David Sterba on 2019-07-02 12:30:47 +0200; fixed by Nikolay Borisov on 2019-07-25 17:34:08 +0200 (lifetime: 23 days)