Linux kernel bug fix: btrfs: qgroup: Move reserved data accounting from btrfs_delayed_ref_head to btrfs_qgroup_extent_record
Subsystem: fs/btrfs (fs/btrfs/delayed-ref.c)
Bug type: crash, severity: critical
Files changed: fs/btrfs/delayed-ref.c;fs/btrfs/delayed-ref.h;fs/btrfs/extent-tree.c;fs/btrfs/qgroup.c;fs/btrfs/qgroup.h;include/trace/events/btrfs.h
Introduced by Qu Wenruo on 2015-10-21 18:37:46 -0700; fixed by Qu Wenruo on 2019-02-25 14:13:39 +0100 (lifetime: 1222 days)