diff options
Diffstat (limited to 'drivers/staging/lustre/lustre/ldlm/ldlm_plain.c')
| -rw-r--r-- | drivers/staging/lustre/lustre/ldlm/ldlm_plain.c | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_plain.c b/drivers/staging/lustre/lustre/ldlm/ldlm_plain.c deleted file mode 100644 index 33b5a3f96fcb..000000000000 --- a/drivers/staging/lustre/lustre/ldlm/ldlm_plain.c +++ /dev/null @@ -1,68 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0 -/* - * GPL HEADER START - * - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 only, - * as published by the Free Software Foundation. - * - * This program 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 - * General Public License version 2 for more details (a copy is included - * in the LICENSE file that accompanied this code). - * - * You should have received a copy of the GNU General Public License - * version 2 along with this program; If not, see - * http://www.gnu.org/licenses/gpl-2.0.html - * - * GPL HEADER END - */ -/* - * Copyright (c) 2003, 2010, Oracle and/or its affiliates. All rights reserved. - * Use is subject to license terms. - * - * Copyright (c) 2011, Intel Corporation. - */ -/* - * This file is part of Lustre, http://www.lustre.org/ - * Lustre is a trademark of Sun Microsystems, Inc. - * - * lustre/ldlm/ldlm_plain.c - * - * Author: Peter Braam <braam@clusterfs.com> - * Author: Phil Schwan <phil@clusterfs.com> - */ - -/** - * This file contains implementation of PLAIN lock type. - * - * PLAIN locks are the simplest form of LDLM locking, and are used when - * there only needs to be a single lock on a resource. This avoids some - * of the complexity of EXTENT and IBITS lock types, but doesn't allow - * different "parts" of a resource to be locked concurrently. Example - * use cases for PLAIN locks include locking of MGS configuration logs - * and (as of Lustre 2.4) quota records. - */ - -#define DEBUG_SUBSYSTEM S_LDLM - -#include <lustre_dlm.h> -#include <obd_support.h> -#include <lustre_lib.h> - -#include "ldlm_internal.h" - -void ldlm_plain_policy_wire_to_local(const union ldlm_wire_policy_data *wpolicy, - union ldlm_policy_data *lpolicy) -{ - /* No policy for plain locks */ -} - -void ldlm_plain_policy_local_to_wire(const union ldlm_policy_data *lpolicy, - union ldlm_wire_policy_data *wpolicy) -{ - /* No policy for plain locks */ -} |