From: Libo Chen <clbchenlibo.chen@huawei.com>
Date: Fri, 13 Dec 2013 03:52:17 +0000 (+0800)
Subject: lxc-user-nic: fix the wrong use of realloc
X-Git-Tag: lxc-1.0.0.beta1~14
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5d127727fb83efe1514d18a74c3c720f52c3e305;p=thirdparty%2Flxc.git

lxc-user-nic: fix the wrong use of realloc

fix the wrong use of realloc

Signed-off-by: Libo Chen <clbchenlibo.chen@huawei.com>
Signed-off-by: Serge Hallyn <serge.hallyn@ubuntu.com>
---

diff --git a/src/lxc/lxc_user_nic.c b/src/lxc/lxc_user_nic.c
index caa411a4a..ac7a242c9 100644
--- a/src/lxc/lxc_user_nic.c
+++ b/src/lxc/lxc_user_nic.c
@@ -318,7 +318,7 @@ static bool cull_entries(int fd, char *me, char *t, char *br)
 	p = buf;
 	e = buf + len;
 	while ((p = find_line(p, e, me, t, br)) != NULL) {
-		struct entry_line *newe = realloc(entry_lines, n+1);
+		struct entry_line *newe = realloc(entry_lines, sizeof(*entry_lines)*(n+1));
 		if (!newe) {
 			free(entry_lines);
 			return false;