svn commit: r204487 - user/luigi/ipfw3-head/sys/netinet/ipfw
Luigi Rizzo
luigi at FreeBSD.org
Sun Feb 28 21:54:16 UTC 2010
Author: luigi
Date: Sun Feb 28 21:54:15 2010
New Revision: 204487
URL: http://svn.freebsd.org/changeset/base/204487
Log:
clear the right variable after freeing
Modified:
user/luigi/ipfw3-head/sys/netinet/ipfw/ip_dummynet.c
Modified: user/luigi/ipfw3-head/sys/netinet/ipfw/ip_dummynet.c
==============================================================================
--- user/luigi/ipfw3-head/sys/netinet/ipfw/ip_dummynet.c Sun Feb 28 21:45:00 2010 (r204486)
+++ user/luigi/ipfw3-head/sys/netinet/ipfw/ip_dummynet.c Sun Feb 28 21:54:15 2010 (r204487)
@@ -1798,7 +1798,7 @@ dummynet_get(struct sockopt *sopt, void
DN_BH_WUNLOCK();
if (start)
free(start, M_DUMMYNET);
- buf = NULL;
+ start = NULL;
if (need > sopt_valsize)
break;
have = need;
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