New tag 2.15.63

[fs/lustre-release.git] / lustre / obdclass / debug.c

diff --git a/lustre/obdclass/debug.c b/lustre/obdclass/debug.c
deleted file mode 100644 (file)
index 41331c8..0000000
--- a/lustre/obdclass/debug.c
+++ /dev/null
@@ -1,110 +0,0 @@
-/*
- * 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.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.
- *
- * Copyright (c) 2012, 2014, Intel Corporation.
- */
-/*
- * This file is part of Lustre, http://www.lustre.org/
- * Lustre is a trademark of Sun Microsystems, Inc.
- *
- * lustre/obdclass/debug.c
- *
- * Helper routines for dumping data structs for debugging.
- */
-
-#define DEBUG_SUBSYSTEM D_OTHER
-
-
-#include <obd_support.h>
-#include <lustre_debug.h>
-#include <lustre_net.h>
-
-void dump_lniobuf(struct niobuf_local *nb)
-{
-       CDEBUG(D_RPCTRACE,
-              "niobuf_local: file_offset="LPD64", len=%d, page=%p, rc=%d\n",
-              nb->lnb_file_offset, nb->lnb_len, nb->lnb_page, nb->lnb_rc);
-       CDEBUG(D_RPCTRACE, "nb->page: index = %ld\n",
-              nb->lnb_page ? page_index(nb->lnb_page) : -1);
-}
-
-#define LPDS sizeof(__u64)
-int block_debug_setup(void *addr, int len, __u64 off, __u64 id)
-{
-        LASSERT(addr);
-
-        off = cpu_to_le64 (off);
-        id = cpu_to_le64 (id);
-        memcpy(addr, (char *)&off, LPDS);
-        memcpy(addr + LPDS, (char *)&id, LPDS);
-
-        addr += len - LPDS - LPDS;
-        memcpy(addr, (char *)&off, LPDS);
-        memcpy(addr + LPDS, (char *)&id, LPDS);
-
-        return 0;
-}
-EXPORT_SYMBOL(block_debug_setup);
-
-int block_debug_check(char *who, void *addr, int end, __u64 off, __u64 id)
-{
-        __u64 ne_off;
-        int err = 0;
-
-        LASSERT(addr);
-
-        ne_off = le64_to_cpu (off);
-        id = le64_to_cpu (id);
-        if (memcmp(addr, (char *)&ne_off, LPDS)) {
-                CDEBUG(D_ERROR, "%s: id "LPX64" offset "LPU64" off: "LPX64" != "
-                       LPX64"\n", who, id, off, *(__u64 *)addr, ne_off);
-                err = -EINVAL;
-        }
-        if (memcmp(addr + LPDS, (char *)&id, LPDS)) {
-                CDEBUG(D_ERROR, "%s: id "LPX64" offset "LPU64" id: "LPX64" != "LPX64"\n",
-                       who, id, off, *(__u64 *)(addr + LPDS), id);
-                err = -EINVAL;
-        }
-
-        addr += end - LPDS - LPDS;
-        if (memcmp(addr, (char *)&ne_off, LPDS)) {
-                CDEBUG(D_ERROR, "%s: id "LPX64" offset "LPU64" end off: "LPX64" != "
-                       LPX64"\n", who, id, off, *(__u64 *)addr, ne_off);
-                err = -EINVAL;
-        }
-        if (memcmp(addr + LPDS, (char *)&id, LPDS)) {
-                CDEBUG(D_ERROR, "%s: id "LPX64" offset "LPU64" end id: "LPX64" != "
-                       LPX64"\n", who, id, off, *(__u64 *)(addr + LPDS), id);
-                err = -EINVAL;
-        }
-
-        return err;
-}
-EXPORT_SYMBOL(block_debug_check);
-#undef LPDS