Linux kernel bug fix: Btrfs: fix race between start dirty bg cache writeout and bg deletion
Subsystem: fs/btrfs (fs/btrfs/extent-tree.c)
Bug type: unknown, severity: critical
Files changed: fs/btrfs/extent-tree.c
Introduced by Chris Mason on 2015-04-10 14:07:22 -0700; fixed by Filipe Manana on 2015-04-26 06:26:37 -0700 (lifetime: 15 days)