tree 03c17278a39705295728b4b8f374ed1907faf0cb
parent 18f39e7be0121317550d03e267e3ebd4dbfbb3ce
author Pavel Shilovsky <pshilovsky@samba.org> 1408380597 +0400
committer Steve French <smfrench@gmail.com> 1408270119 -0500

CIFS: Fix SMB2 readdir error handling

SMB2 servers indicates the end of a directory search with
STATUS_NO_MORE_FILE error code that is not processed now.
This causes generic/257 xfstest to fail. Fix this by triggering
the end of search by this error code in SMB2_query_directory.

Also when negotiating CIFS protocol we tell the server to close
the search automatically at the end and there is no need to do
it itself. In the case of SMB2 protocol, we need to close it
explicitly - separate close directory checks for different
protocols.

Cc: <stable@vger.kernel.org>
Signed-off-by: Pavel Shilovsky <pshilovsky@samba.org>
Signed-off-by: Steve French <smfrench@gmail.com>