diff -urpN mp-devel-clean/multipathd/main.c mp-devel-patched/multipathd/main.c
--- mp-devel-clean/multipathd/main.c	2006-02-23 17:33:58.000000000 -0600
+++ mp-devel-patched/multipathd/main.c	2006-02-24 21:16:17.000000000 -0600
@@ -550,6 +550,7 @@ ev_add_map (char * devname, struct vecto
 	char * alias;
 	char * refwwid;
 	struct multipath * mpp;
+	vector mpvec;
 	int map_present;
 	int r = 1;
 
@@ -597,10 +598,33 @@ ev_add_map (char * devname, struct vecto
 	refwwid = get_refwwid(devname, DEV_DEVMAP, vecs->pathvec);
 
 	if (refwwid) {
-		r = coalesce_paths(vecs, NULL, refwwid);
+		int i;
+		if (!(mpvec = vector_alloc()))
+			goto out;
+		r = coalesce_paths(vecs, mpvec, refwwid);
 		dm_lib_release();
+		if (r)
+			goto out_free;
+		r = 1;
+		vector_foreach_slot(mpvec, mpp, i){
+			if (!vector_alloc_slot(vecs->mpvec)) {
+				orphan_paths(vecs->pathvec, mpp);
+				free_multipath(mpp, KEEP_PATHS);
+				goto out_free;
+			}
+			vector_set_slot(vecs->mpvec, mpp);
+			sync_map_state(mpp);
+			if (setup_multipath(vecs, mpp))
+				goto out_free;
+			if (start_waiter_thread(mpp, vecs))
+				goto out_free;
+			r = 0;
+		}
 	}
 	
+out_free:
+	vector_free(mpvec);
+out:
 	if (!r)
 		condlog(3, "%s: devmap %s added", alias, devname);
 	else