Commit f84353c7 authored by Naohiro Aota's avatar Naohiro Aota Committed by David Sterba
Browse files

btrfs: zoned: zone finish data relocation BG with last IO 



For data block groups, we zone finish a zone (or, just deactivate it) when
seeing the last IO in btrfs_finish_ordered_io(). That is only called for
IOs using ZONE_APPEND, but we use a regular WRITE command for data
relocation IOs. Detect it and call btrfs_zone_finish_endio() properly.

Fixes: be1a1d7a ("btrfs: zoned: finish fully written block group")
CC: stable@vger.kernel.org # 6.1+
Reviewed-by: default avatarJohannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: default avatarNaohiro Aota <naohiro.aota@wdc.com>
Signed-off-by: default avatarDavid Sterba <dsterba@suse.com>
parent 0cad8f14

fs/btrfs/inode.c

+3 −0
Original line number Diff line number Diff line
@@ -3108,6 +3108,9 @@ int btrfs_finish_ordered_io(struct btrfs_ordered_extent *ordered_extent) 
		btrfs_rewrite_logical_zoned(ordered_extent);

		btrfs_zone_finish_endio(fs_info, ordered_extent->disk_bytenr,

					ordered_extent->disk_num_bytes);

	} else if (btrfs_is_data_reloc_root(inode->root)) {

		btrfs_zone_finish_endio(fs_info, ordered_extent->disk_bytenr,

					ordered_extent->disk_num_bytes);

	}



	if (test_bit(BTRFS_ORDERED_TRUNCATED, &ordered_extent->flags)) {