From: Chuck Lever <chuck.lever@oracle.com>
Date: Mon, 6 Aug 2007 15:56:31 +0000 (-0400)
Subject: SUNRPC: Fix a signed v. unsigned comparison in rpcbind's XDR routines
X-Git-Tag: v2.6.24-rc1~1285^2~118
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=adc24df81d6903d2d6280d77e936aa5e1670d7a1;p=linux-2.6-omap-h63xx.git

SUNRPC: Fix a signed v. unsigned comparison in rpcbind's XDR routines

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---

diff --git a/net/sunrpc/rpcb_clnt.c b/net/sunrpc/rpcb_clnt.c
index d1740dbab99..a9d2cdc8e32 100644
--- a/net/sunrpc/rpcb_clnt.c
+++ b/net/sunrpc/rpcb_clnt.c
@@ -490,10 +490,11 @@ static int rpcb_decode_getaddr(struct rpc_rqst *req, __be32 *p,
 			       unsigned short *portp)
 {
 	char *addr;
-	int addr_len, c, i, f, first, val;
+	u32 addr_len;
+	int c, i, f, first, val;
 
 	*portp = 0;
-	addr_len = (unsigned int) ntohl(*p++);
+	addr_len = ntohl(*p++);
 	if (addr_len > RPCB_MAXADDRLEN)			/* sanity */
 		return -EINVAL;