[pnfs] [PATCH 1/5] Fixed the record length check as per Benny's comment

[iyer at netapp.com]

From: Rahul Iyer <iyer at netapp.com>


Signed-off-by: Rahul Iyer <iyer at netapp.com>
---
 net/sunrpc/xprtsock.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index a2083dc..72cde3a 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -604,7 +604,7 @@ static inline void xs_tcp_read_fraghdr(struct rpc_xprt *xprt, skb_reader_t *desc
 	xprt->tcp_offset = 0;
 
 	/* Sanity check of the record length */
-	if (unlikely(xprt->tcp_reclen < 4)) {
+	if (unlikely(xprt->tcp_reclen < 8)) {
 		dprintk("RPC:      invalid TCP record fragment length\n");
 		xprt_disconnect(xprt);
 		return;
-- 
1.5.0.2