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Date:   Sat, 2 Dec 2017 15:52:19 +0000
From:   alexander.levin@...izon.com
To:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "stable@...r.kernel.org" <stable@...r.kernel.org>
Cc:     Trond Myklebust <trond.myklebust@...marydata.com>,
        Anna Schumaker <Anna.Schumaker@...app.com>,
        alexander.levin@...izon.com
Subject: [PATCH AUTOSEL for 4.9 12/33] NFS: Fix a typo in nfs_rename()

From: Trond Myklebust <trond.myklebust@...marydata.com>

[ Upstream commit d803224c84be067754db7fa58a93f36f61566493 ]

On successful rename, the "old_dentry" is retained and is attached to
the "new_dir", so we need to call nfs_set_verifier() accordingly.

Signed-off-by: Trond Myklebust <trond.myklebust@...marydata.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@...app.com>
Signed-off-by: Sasha Levin <alexander.levin@...izon.com>
---
 fs/nfs/dir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index d04ec3814779..a604f2ddddb6 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -2097,7 +2097,7 @@ out:
 		if (new_inode != NULL)
 			nfs_drop_nlink(new_inode);
 		d_move(old_dentry, new_dentry);
-		nfs_set_verifier(new_dentry,
+		nfs_set_verifier(old_dentry,
 					nfs_save_change_attribute(new_dir));
 	} else if (error == -ENOENT)
 		nfs_dentry_handle_enoent(old_dentry);
-- 
2.11.0

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