Linux kernel bug fix: btrfs: do not resolve backrefs for roots that are being deleted
Subsystem: fs/btrfs (fs/btrfs/backref.c)
Bug type: deadlock, severity: security
Keywords: deadlock
Files changed: fs/btrfs/backref.c
Introduced by Jan Schmidt on 2012-01-04 16:26:38 +0100; fixed by Josef Bacik on 2020-03-23 17:03:51 +0100 (lifetime: 3001 days)