Commit 332f2b1e authored by Mike Snitzer's avatar Mike Snitzer
Browse files

dm: return void from __send_empty_flush 



Signed-off-by: default avatarMike Snitzer <snitzer@redhat.com>
parent e2736347

drivers/md/dm.c

+2 −3
Original line number Diff line number Diff line
@@ -1369,7 +1369,7 @@ static void __send_duplicate_bios(struct clone_info *ci, struct dm_target *ti, 
	}

}



static int __send_empty_flush(struct clone_info *ci)

static void __send_empty_flush(struct clone_info *ci)

{

	unsigned target_nr = 0;

	struct dm_target *ti;
@@ -1390,7 +1390,6 @@ static int __send_empty_flush(struct clone_info *ci) 
		__send_duplicate_bios(ci, ti, ti->num_flush_bios, NULL);



	bio_uninit(ci->bio);

	return 0;

}



static void __send_changing_extent_only(struct clone_info *ci, struct dm_target *ti,
@@ -1566,7 +1565,7 @@ static void dm_split_and_process_bio(struct mapped_device *md, 
	init_clone_info(&ci, md, map, bio);



	if (bio->bi_opf & REQ_PREFLUSH) {

		error = __send_empty_flush(&ci);

		__send_empty_flush(&ci);

		/* dm_io_complete submits any data associated with flush */

		goto out;

	}