aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/staging/lustre/lustre/obdclass/cl_internal.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/staging/lustre/lustre/obdclass/cl_internal.h')
-rw-r--r--drivers/staging/lustre/lustre/obdclass/cl_internal.h95
1 files changed, 0 insertions, 95 deletions
diff --git a/drivers/staging/lustre/lustre/obdclass/cl_internal.h b/drivers/staging/lustre/lustre/obdclass/cl_internal.h
deleted file mode 100644
index a0db830ca841..000000000000
--- a/drivers/staging/lustre/lustre/obdclass/cl_internal.h
+++ /dev/null
@@ -1,95 +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) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
- * Use is subject to license terms.
- *
- * Copyright (c) 2012, Intel Corporation.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- *
- * Internal cl interfaces.
- *
- * Author: Nikita Danilov <nikita.danilov@sun.com>
- */
-#ifndef _CL_INTERNAL_H
-#define _CL_INTERNAL_H
-
-#define CLT_PVEC_SIZE (14)
-
-/**
- * Possible levels of the nesting. Currently this is 2: there are "top"
- * entities (files, extent locks), and "sub" entities (stripes and stripe
- * locks). This is used only for debugging counters right now.
- */
-enum clt_nesting_level {
- CNL_TOP,
- CNL_SUB,
- CNL_NR
-};
-
-/**
- * Thread local state internal for generic cl-code.
- */
-struct cl_thread_info {
- /*
- * Common fields.
- */
- struct cl_io clt_io;
- struct cl_2queue clt_queue;
-
- /*
- * Fields used by cl_lock.c
- */
- struct cl_lock_descr clt_descr;
- struct cl_page_list clt_list;
- /** @} debugging */
-
- /*
- * Fields used by cl_page.c
- */
- struct cl_page *clt_pvec[CLT_PVEC_SIZE];
-
- /*
- * Fields used by cl_io.c
- */
- /**
- * Pointer to the topmost ongoing IO in this thread.
- */
- struct cl_io *clt_current_io;
- /**
- * Used for submitting a sync io.
- */
- struct cl_sync_io clt_anchor;
- /**
- * Fields used by cl_lock_discard_pages().
- */
- pgoff_t clt_next_index;
- pgoff_t clt_fn_index; /* first non-overlapped index */
-};
-
-struct cl_thread_info *cl_env_info(const struct lu_env *env);
-
-#endif /* _CL_INTERNAL_H */