Linux kernel bug fix: btrfs: update writeback index when starting defrag
Subsystem: fs/btrfs (fs/btrfs/ioctl.c)
Bug type: unknown, severity: unknown
Files changed: fs/btrfs/ioctl.c
Introduced by Qu Wenruo on 2021-10-26 19:07:58 +0200; fixed by Filipe Manana on 2022-01-24 18:16:28 +0100 (lifetime: 89 days)