From: Sachin Prabhu <sprabhu@redhat.com>
Date: Tue, 5 Mar 2013 19:25:56 +0000 (+0000)
Subject: cifs: Check server capability before attempting silly rename
X-Git-Tag: v3.9-rc2~6^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c483a9841df1de327e01af7deb6ba349210e5f82;p=pandora-kernel.git

cifs: Check server capability before attempting silly rename

cifs_rename_pending_delete() attempts to silly rename file using
CIFSSMBRenameOpenFile(). This uses the SET_FILE_INFORMATION TRANS2
command with information level set to the passthru info-level
SMB_SET_FILE_RENAME_INFORMATION.

We need to check to make sure that the server support passthru
info-levels before attempting the silly rename or else we will fail to
rename the file.

Signed-off-by: Sachin Prabhu <sprabhu@redhat.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
---

Reading git-diff-tree failed