From: Ondrej Zajicek <santiago@crfreenet.org>
Date: Mon, 30 Jun 2014 09:55:22 +0000 (+0200)
Subject: Fixes integer overflow in show memory command.
X-Git-Tag: v1.4.4~5
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=20e8d040b09f1e01c431c686f1ced5a12ba7bc68;p=thirdparty%2Fbird.git

Fixes integer overflow in show memory command.

Thanks to Job Snijders for the bugreport.
---

diff --git a/lib/slab.c b/lib/slab.c
index e236e26e3..31529c309 100644
--- a/lib/slab.c
+++ b/lib/slab.c
@@ -123,7 +123,7 @@ static size_t
 slab_memsize(resource *r)
 {
   slab *s = (slab *) r;
-  int cnt = 0;
+  size_t cnt = 0;
   struct sl_obj *o;
 
   WALK_LIST(o, s->objs)
@@ -346,7 +346,7 @@ static size_t
 slab_memsize(resource *r)
 {
   slab *s = (slab *) r;
-  int heads = 0;
+  size_t heads = 0;
   struct sl_head *h;
 
   WALK_LIST(h, s->empty_heads)