Module Name: src
Committed By: maxv
Date: Sun Jan 14 16:18:11 UTC 2018
Modified Files:
src/sys/netinet: ip_encap.c
Log Message:
Fix memory leak, found by Mootja.
To generate a diff of this commit:
cvs rdiff -u -r1.66 -r1.67 src/sys/netinet/ip_encap.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/netinet/ip_encap.c
diff -u src/sys/netinet/ip_encap.c:1.66 src/sys/netinet/ip_encap.c:1.67
--- src/sys/netinet/ip_encap.c:1.66 Wed Nov 15 10:42:41 2017
+++ src/sys/netinet/ip_encap.c Sun Jan 14 16:18:11 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: ip_encap.c,v 1.66 2017/11/15 10:42:41 knakahara Exp $ */
+/* $NetBSD: ip_encap.c,v 1.67 2018/01/14 16:18:11 maxv Exp $ */
/* $KAME: ip_encap.c,v 1.73 2001/10/02 08:30:58 itojun Exp $ */
/*
@@ -68,7 +68,7 @@
#define USE_RADIX
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ip_encap.c,v 1.66 2017/11/15 10:42:41 knakahara Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ip_encap.c,v 1.67 2018/01/14 16:18:11 maxv Exp $");
#ifdef _KERNEL_OPT
#include "opt_mrouting.h"
@@ -822,7 +822,7 @@ encap_attach_func(int af, int proto,
error = encap_add(ep);
if (error)
- goto fail;
+ goto gc;
error = 0;
#ifndef ENCAP_MPSAFE
@@ -830,6 +830,8 @@ encap_attach_func(int af, int proto,
#endif
return ep;
+gc:
+ kmem_free(ep, sizeof(*ep));
fail:
#ifndef ENCAP_MPSAFE
splx(s);
