device-mapper-multipath/0009-RH-dont-remove-map-on-enomem.patch

---
 multipathd/main.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Index: multipath-tools-120518/multipathd/main.c
===================================================================
--- multipath-tools-120518.orig/multipathd/main.c
+++ multipath-tools-120518/multipathd/main.c
@@ -993,7 +993,8 @@ mpvec_garbage_collector (struct vectors
 		return;
 
 	vector_foreach_slot (vecs->mpvec, mpp, i) {
-		if (mpp && mpp->alias && !dm_map_present(mpp->alias)) {
+		if (mpp && mpp->alias && !dm_map_present(mpp->alias) &&
+		    errno != ENOMEM) {
 			condlog(2, "%s: remove dead map", mpp->alias);
 			remove_map_and_stop_waiter(mpp, vecs, 1);
 			i--;