autofs-5.1.0 - fix leak in cache_push_mapent()

From: Ian Kent <raven@themaw.net>

cache_push_mapent() incorectly sets the cache entry mapent to the old

value which causes a memory leak when the new map entry isn't NULL.

---

 CHANGELOG   |    1 +

 lib/cache.c |    2 +-

 2 files changed, 2 insertions(+), 1 deletion(-)

--- autofs-5.0.7.orig/CHANGELOG

+++ autofs-5.0.7/CHANGELOG

@@ -130,6 +130,7 @@

 - dont allocate dev_ctl_ops too early.

 - fix incorrect round robin host detection.

 - fix race accessing qdn in get_query_dn().

+- fix leak in cache_push_mapent().

 25/07/2012 autofs-5.0.7

 =======================

--- autofs-5.0.7.orig/lib/cache.c

+++ autofs-5.0.7/lib/cache.c

@@ -203,7 +203,7 @@ int cache_push_mapent(struct mapent *me,

 	s->mapent = me->mapent;

 	s->age = me->age;

-	me->mapent = mapent;

+	me->mapent = new;

 	if (me->stack)

 		s->next = me->stack;