[3.16.y-ckt extended stable] Patch "nfs: fix duplicate proc entries" has been added to staging queue

[Luis Henriques]

This is a note to let you know that I have just added a patch titled

    nfs: fix duplicate proc entries

to the linux-3.16.y-queue branch of the 3.16.y-ckt extended stable tree 
which can be found at:

 http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.16.y-queue

This patch is scheduled to be released in version 3.16.7-ckt1.

If you, or anyone else, feels it should not be added to this tree, please 
reply to this email.

For more information about the 3.16.y-ckt tree, see
https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable

Thanks.
-Luis

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>From ffb84baa75d29c3d83a6a31ae328a7c9ac79c15f Mon Sep 17 00:00:00 2001
From: Fabian Frederick <fabf at skynet.be>
Date: Wed, 24 Sep 2014 18:56:11 +0200
Subject: nfs: fix duplicate proc entries

commit 2f3169fb18f4643ac9a6a097a6a6c71f0b2cef75 upstream.

Commit 65b38851a174
("NFS: Fix /proc/fs/nfsfs/servers and /proc/fs/nfsfs/volumes")

updated the following function:
static int nfs_volume_list_open(struct inode *inode, struct file *file)

it used &nfs_server_list_ops instead of &nfs_volume_list_ops
which means cat /proc/fs/nfsfs/volumes = /proc/fs/nfsfs/servers

Signed-off-by: Fabian Frederick <fabf at skynet.be>
Fixes: 65b38851a174 (NFS: Fix /proc/fs/nfsfs/servers and...)
Signed-off-by: Trond Myklebust <trond.myklebust at primarydata.com>
Signed-off-by: Luis Henriques <luis.henriques at canonical.com>
---
 fs/nfs/client.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfs/client.c b/fs/nfs/client.c
index 180d1ec9c32e..180786a33d6f 100644
--- a/fs/nfs/client.c
+++ b/fs/nfs/client.c
@@ -1310,7 +1310,7 @@ static int nfs_server_list_show(struct seq_file *m, void *v)
  */
 static int nfs_volume_list_open(struct inode *inode, struct file *file)
 {
-	return seq_open_net(inode, file, &nfs_server_list_ops,
+	return seq_open_net(inode, file, &nfs_volume_list_ops,
 			   sizeof(struct seq_net_private));
 }

--
2.1.0