From: Matthew Daley <mattjd@gmail.com>
Date: Wed, 18 Sep 2013 03:38:04 +0000 (+1200)
Subject: gdbsx: clear sockaddr before using it
X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~6300
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=6c1bfef44580d73943bd9453167e5614db13927f;p=xen.git

gdbsx: clear sockaddr before using it

...so that sin_zero is actually zero.

Coverity-ID: 1056070
Signed-off-by: Matthew Daley <mattjd@gmail.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---

diff --git a/tools/debugger/gdbsx/gx/gx_comm.c b/tools/debugger/gdbsx/gx/gx_comm.c
index ed4a7bef0e..7680dbd0d7 100644
--- a/tools/debugger/gdbsx/gx/gx_comm.c
+++ b/tools/debugger/gdbsx/gx/gx_comm.c
@@ -84,6 +84,7 @@ do_tcp(char *port_str)
     tmp = 1;
     setsockopt(sock_fd, SOL_SOCKET, SO_REUSEADDR, (char *)&tmp,sizeof(tmp));
 
+    memset(&sockaddr, 0, sizeof(sockaddr));
     sockaddr.sin_family = PF_INET;
     sockaddr.sin_port = htons (port);
     sockaddr.sin_addr.s_addr = INADDR_ANY;