From: Zhi Hui Li <zhihuili@linux.vnet.ibm.com>
Date: Thu, 24 Nov 2011 08:23:00 +0000 (+0800)
Subject: net/socket.c : fix memory leak
X-Git-Tag: qemu-xen-4.3.0-rc1~1896^2~29
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=c7ee8f683d93c7ea346a5eb86495da672ce7e7da;p=qemu-upstream-4.6-testing.git

net/socket.c : fix memory leak

Signed-off-by: Li Zhi Hui <zhihuili@linux.vnet.ibm.com>
Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
---

diff --git a/net/socket.c b/net/socket.c
index e9ef12877..0f091645e 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -409,6 +409,7 @@ static int net_socket_listen_init(VLANState *vlan,
     fd = qemu_socket(PF_INET, SOCK_STREAM, 0);
     if (fd < 0) {
         perror("socket");
+        g_free(s);
         return -1;
     }
     socket_set_nonblock(fd);
@@ -420,11 +421,13 @@ static int net_socket_listen_init(VLANState *vlan,
     ret = bind(fd, (struct sockaddr *)&saddr, sizeof(saddr));
     if (ret < 0) {
         perror("bind");
+        g_free(s);
         return -1;
     }
     ret = listen(fd, 0);
     if (ret < 0) {
         perror("listen");
+        g_free(s);
         return -1;
     }
     s->vlan = vlan;