tree 2898690f5853027b70eda1bd7f3aeb78fe9af74d
parent c56eb8fb6dccb83d9fe62fd4dc00c834de9bc470
author Pavel Shilovsky <piastryyy@gmail.com> 1295284544 +0300
committer Steve French <sfrench@us.ibm.com> 1295459549 +0000

CIFS: Fix oplock break handling (try #2)

When we get oplock break notification we should set the appropriate
value of OplockLevel field in oplock break acknowledge according to
the oplock level held by the client in this time. As we only can have
level II oplock or no oplock in the case of oplock break, we should be
aware only about clientCanCacheRead field in cifsInodeInfo structure.

Also fix bug connected with wrong interpretation of OplockLevel field
during oplock break notification processing.

Signed-off-by: Pavel Shilovsky <piastryyy@gmail.com>
Cc: <stable@kernel.org>
Signed-off-by: Steve French <sfrench@us.ibm.com>