Linux kernel bug fix: Btrfs: lock superblock before remounting for rw subvol
Subsystem: fs/btrfs (fs/btrfs/super.c)
Bug type: unknown, severity: low
Files changed: fs/btrfs/super.c
Introduced by Harald Hoyer on 2014-04-10 13:32:50 -0700; fixed by Omar Sandoval on 2015-06-03 04:02:57 -0700 (lifetime: 418 days)