linux-kernel - [patch 15/29] nfsd: wrong index used in inner loop

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Date:	Thu, 10 Mar 2011 15:54:21 -0800
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Roel Kluin <roel.kluin@...il.com>,
	"J. Bruce Fields" <bfields@...hat.com>
Subject: [patch 15/29] nfsd: wrong index used in inner loop

2.6.37-stable review patch.  If anyone has any objections, please let us 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>

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

--- a/fs/nfsd/nfs4xdr.c
+++ b/fs/nfsd/nfs4xdr.c
@@ -1107,7 +1107,7 @@ nfsd4_decode_create_session(struct nfsd4
 
 	u32 dummy;
 	char *machine_name;
-	int i;
+	int i, j;
 	int nr_secflavs;
 
 	READ_BUF(16);
@@ -1180,7 +1180,7 @@ nfsd4_decode_create_session(struct nfsd4
 			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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