device-mapper-multipath/0115-RHBZ-1198418-fix-double-free.patch

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---
multipathd/main.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
Index: multipath-tools-130222/multipathd/main.c
===================================================================
--- multipath-tools-130222.orig/multipathd/main.c
+++ multipath-tools-130222/multipathd/main.c
@@ -310,10 +310,15 @@ ev_add_map (char * dev, char * alias, st
/*
* now we can register the map
*/
- if (map_present && (mpp = add_map_without_path(vecs, alias))) {
- sync_map_state(mpp);
- condlog(2, "%s: devmap %s registered", alias, dev);
- return 0;
+ if (map_present) {
+ if ((mpp = add_map_without_path(vecs, alias))) {
+ sync_map_state(mpp);
+ condlog(2, "%s: devmap %s registered", alias, dev);
+ return 0;
+ } else {
+ condlog(2, "%s: uev_add_map failed", dev);
+ return 1;
+ }
}
r = get_refwwid(dev, DEV_DEVMAP, vecs->pathvec, &refwwid);