From 76cacaabf15a593833d96a65a1a251002bd88178 Mon Sep 17 00:00:00 2001
From: Trond Myklebust <Trond.Myklebust@netapp.com>
Date: Tue, 26 Jun 2012 15:32:40 -0400
Subject: SUNRPC: xdr_read_pages needs to clear xdr->page_ptr.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
---
 net/sunrpc/xdr.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'net')

diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c
index fddcccfcdf76..539c19fb91de 100644
--- a/net/sunrpc/xdr.c
+++ b/net/sunrpc/xdr.c
@@ -773,6 +773,7 @@ void xdr_read_pages(struct xdr_stream *xdr, unsigned int len)
 	 */
 	xdr->p = (__be32 *)((char *)iov->iov_base + padding);
 	xdr->end = (__be32 *)((char *)iov->iov_base + end);
+	xdr->page_ptr = NULL;
 }
 EXPORT_SYMBOL_GPL(xdr_read_pages);
 
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