diff mbox series

[v2,01/12] libmultipath: dm_get_maps(): don't bail out for single-map failures

Message ID 20241112150215.90182-2-mwilck@suse.com (mailing list archive)
State Not Applicable, archived
Delegated to: Benjamin Marzinski
Headers show
Series multipath fixes to tableless device handling | expand

Commit Message

Martin Wilck Nov. 12, 2024, 3:02 p.m. UTC 
dm_get_maps() traverses the entire list of dm maps. We shouldn't
give up just because probing a single map failed.

Based on an earlier patch from Benjamin Marzinski <bmarzins@redhat.com>

Fixes: bf3a4ad ("libmultipath: simplify dm_get_maps()")
Signed-off-by: Martin Wilck <mwilck@suse.com>
---
 libmultipath/devmapper.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/libmultipath/devmapper.c b/libmultipath/devmapper.c
index c497c22..52bfe9c 100644
--- a/libmultipath/devmapper.c
+++ b/libmultipath/devmapper.c
@@ -1262,10 +1262,8 @@  int dm_get_maps(vector mp)
 			}
 			vector_set_slot(mp, mpp);
 			break;
-		case DMP_NO_MATCH:
-			break;
 		default:
-			return 1;
+			break;
 		}
 		next = names->next;
 		names = (void *) names + next;