linux-kernel - [PATCH] [180/275] nfsd: wrong index used in inner loop

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Message-Id: <20110330210703.3DEB73E1A05@tassilo.jf.intel.com>
Date:	Wed, 30 Mar 2011 14:07:03 -0700 (PDT)
From:	Andi Kleen <andi@...stfloor.org>
To:	roel.kluin@...il.com, bfields@...hat.com, gregkh@...e.de,
	ak@...ux.intel.com, linux-kernel@...r.kernel.org,
	stable@...nel.org, tim.bird@...sony.com
Subject: [PATCH] [180/275] nfsd: wrong index used in inner loop

2.6.35-longterm review patch.  If anyone has any objections, please let me know.

------------------
From: roel <roel.kluin@...il.com>

commit 3ec07aa9522e3d5e9d5ede7bef946756e623a0a0 upstream.


Index i was already used in the outer loop

Signed-off-by: Roel Kluin <roel.kluin@...il.com>
Signed-off-by: J. Bruce Fields <bfields@...hat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
Signed-off-by: Andi Kleen <ak@...ux.intel.com>

---
 fs/nfsd/nfs4xdr.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

Index: linux-2.6.35.y/fs/nfsd/nfs4xdr.c
===================================================================
--- linux-2.6.35.y.orig/fs/nfsd/nfs4xdr.c	2011-03-29 23:03:00.858278209 -0700
+++ linux-2.6.35.y/fs/nfsd/nfs4xdr.c	2011-03-29 23:53:57.803058641 -0700
@@ -1107,7 +1107,7 @@
 
 	u32 dummy;
 	char *machine_name;
-	int i;
+	int i, j;
 	int nr_secflavs;
 
 	READ_BUF(16);
@@ -1180,7 +1180,7 @@
 			READ_BUF(4);
 			READ32(dummy);
 			READ_BUF(dummy * 4);
-			for (i = 0; i < dummy; ++i)
+			for (j = 0; j < dummy; ++j)
 				READ32(dummy);
 			break;
 		case RPC_AUTH_GSS:
--
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