diff options
Diffstat (limited to 'fs/cifs/fscache.c')
| -rw-r--r-- | fs/cifs/fscache.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/fs/cifs/fscache.c b/fs/cifs/fscache.c new file mode 100644 index 00000000000..ea97b76f8aa --- /dev/null +++ b/fs/cifs/fscache.c @@ -0,0 +1,41 @@ +/* + * fs/cifs/fscache.c - CIFS filesystem cache interface + * + * Copyright (c) 2010 Novell, Inc. + * Author(s): Suresh Jayaraman (sjayaraman@suse.de> + * + * This library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published + * by the Free Software Foundation; either version 2.1 of the License, or + * (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See + * the GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public License + * along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ +#include "fscache.h" +#include "cifsglob.h" +#include "cifs_debug.h" + +void cifs_fscache_get_client_cookie(struct TCP_Server_Info *server) +{ + server->fscache = + fscache_acquire_cookie(cifs_fscache_netfs.primary_index, + &cifs_fscache_server_index_def, server); + cFYI(1, "CIFS: get client cookie (0x%p/0x%p)", server, + server->fscache); +} + +void cifs_fscache_release_client_cookie(struct TCP_Server_Info *server) +{ + cFYI(1, "CIFS: release client cookie (0x%p/0x%p)", server, + server->fscache); + fscache_relinquish_cookie(server->fscache, 0); + server->fscache = NULL; +} + |