From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Martin Wilck <mwilck@suse.com>
Date: Wed, 21 Mar 2018 10:34:18 +0100
Subject: [PATCH] libmultipath: don't reject maps with undefined prio

libmultipath's prio routines can deal with pp->priority == PRIO_UNDEF
just fine. PRIO_UNDEF is just a very low priority. So there's
no reason to reject setting up a multipath map because paths have
undefined priority.

Signed-off-by: Martin Wilck <mwilck@suse.com>
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
---
 libmultipath/configure.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/libmultipath/configure.c b/libmultipath/configure.c
index 5796683..5c54f9b 100644
--- a/libmultipath/configure.c
+++ b/libmultipath/configure.c
@@ -1063,9 +1063,6 @@ int coalesce_paths (struct vectors * vecs, vector newmp, char * refwwid,
 			continue;
 		}
 
-		if (pp1->priority == PRIO_UNDEF)
-			mpp->action = ACT_REJECT;
-
 		if (!mpp->paths) {
 			condlog(0, "%s: skip coalesce (no paths)", mpp->alias);
 			remove_map(mpp, vecs, 0);
@@ -1091,8 +1088,6 @@ int coalesce_paths (struct vectors * vecs, vector newmp, char * refwwid,
 					mpp->size);
 				mpp->action = ACT_REJECT;
 			}
-			if (pp2->priority == PRIO_UNDEF)
-				mpp->action = ACT_REJECT;
 		}
 		verify_paths(mpp, vecs);
 
-- 
2.7.4