Linux kernel bug fix: btrfs: do not double free backref nodes on error
Subsystem: fs/btrfs (fs/btrfs/backref.c)
Bug type: use-after-free, severity: security
Keywords: use after free;double free
Files changed: fs/btrfs/backref.c
Introduced by Josef Bacik on 2014-10-03 16:14:58 -0700; fixed by Josef Bacik on 2021-01-18 15:44:53 +0100 (lifetime: 2298 days)