From: Trond Myklebust <trond.myklebust@primarydata.com>
Date: Mon, 6 Nov 2017 20:28:04 +0000 (-0500)
Subject: NFS: Fix a typo in nfs_rename()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=57f94fd10554a2d73e92490ba0eb8e575b8b8fbb;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

NFS: Fix a typo in nfs_rename()


[ 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@primarydata.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index b03b3bc05f96..bf2c43635062 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -2064,7 +2064,7 @@ out:
 		 * should mark the directories for revalidation.
 		 */
 		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);