LU-663 kernel: Some arch do not have NUMA features anymore

[fs/lustre-release.git] / lustre / include / linux / lustre_debug.h

diff --git a/lustre/include/linux/lustre_debug.h b/lustre/include/linux/lustre_debug.h
index 95ff69f..92c6362 100644 (file)
--- a/lustre/include/linux/lustre_debug.h
+++ b/lustre/include/linux/lustre_debug.h
@@ -1,57 +1,55 @@
 /* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
  * vim:expandtab:shiftwidth=8:tabstop=8:
  *
- *  Copyright (C) 2002 Cluster File Systems, Inc.
+ * GPL HEADER START
  *
- *   This file is part of Lustre, http://www.lustre.org.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
- *   Lustre is free software; you can redistribute it and/or
- *   modify it under the terms of version 2 of the GNU General Public
- *   License as published by the Free Software Foundation.
+ * 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.
  *
- *   Lustre 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 for more details.
+ * 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
- *   along with Lustre; if not, write to the Free Software
- *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ * You should have received a copy of the GNU General Public License
+ * version 2 along with this program; If not, see
+ * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
  *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ *
+ * GPL HEADER END
+ */
+/*
+ * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Use is subject to license terms.
+ */
+/*
+ * This file is part of Lustre, http://www.lustre.org/
+ * Lustre is a trademark of Sun Microsystems, Inc.
  */
 
-#ifndef _LUSTRE_DEBUG_H
-#define _LUSTRE_DEBUG_H
-
-#include <linux/lustre_net.h>
-
-#define ASSERT_MAX_SIZE_MB 60000ULL
-#define ASSERT_PAGE_INDEX(index, OP)                                    \
-do { if (index > ASSERT_MAX_SIZE_MB << (20 - PAGE_SHIFT)) {             \
-        CERROR("bad page index %lu > %Lu\n", index,                     \
-               ASSERT_MAX_SIZE_MB << (20 - PAGE_SHIFT));                \
-        portal_debug = ~0UL;                                            \
-        OP;                                                             \
-}} while(0)
+#ifndef _LINUX_LUSTRE_DEBUG_H
+#define _LINUX_LUSTRE_DEBUG_H
 
-#define ASSERT_FILE_OFFSET(offset, OP)                                  \
-do { if (offset > ASSERT_MAX_SIZE_MB << 20) {                           \
-        CERROR("bad file offset %Lu > %Lu\n", offset,                   \
-               ASSERT_MAX_SIZE_MB << 20);                               \
-        portal_debug = ~0UL;                                            \
-        OP;                                                             \
-}} while(0)
+#ifndef _LUSTRE_DEBUG_H
+#error Do not #include this file directly. #include <lprocfs_status.h> instead
+#endif
 
-#define LL_CDEBUG_PAGE(mask, page, fmt, arg...)                         \
-        CDEBUG(mask, "page %p map %p ind %lu priv %0lx: " fmt,          \
-               page, page->mapping, page->index, page->private, ## arg)
+#ifdef __KERNEL__
+#define LL_CDEBUG_PAGE(mask, page, fmt, arg...)                               \
+        CDEBUG(mask, "page %p map %p index %lu flags %lx count %u priv %0lx: "\
+               fmt, page, page->mapping, page->index, (long)page->flags,      \
+               page_count(page), page_private(page), ## arg)
+#else
+#define LL_CDEBUG_PAGE(mask, page, fmt, arg...)                               \
+        CDEBUG(mask, "page %p index %lu priv %0lx: "\
+               fmt, page, page->index, page_private(page), ## arg)
+#endif
 
-/* lib/debug.c */
-int dump_lniobuf(struct niobuf_local *lnb);
-int dump_rniobuf(struct niobuf_remote *rnb);
-int dump_ioo(struct obd_ioobj *nb);
-int dump_req(struct ptlrpc_request *req);
-int dump_obdo(struct obdo *oa);
-int block_debug_setup(void *addr, int len, __u64 off, __u64 id);
-int block_debug_check(char *who, void *addr, int len, __u64 off, __u64 id);
 #endif