dm mpath: use DM_MAPIO_SUBMITTED instead of magic number 0 in process…

…_queued_bios() Signed-off-by: Wang Sheng-Hui <shhuiw@foxmail.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
mariux64 · Apr 3, 2018 · 8192a0c · 8192a0c
1 parent 706dd22
commit 8192a0c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/md/dm-mpath.c b/drivers/md/dm-mpath.c
@@ -714,7 +714,7 @@ static void process_queued_bios(struct work_struct *work)
 		case DM_MAPIO_REMAPPED:
 			generic_make_request(bio);
 			break;
-		case 0:
+		case DM_MAPIO_SUBMITTED:
 			break;
 		default:
 			WARN_ONCE(true, "__multipath_map_bio() returned %d\n", r);