/*
- * Copyright (c) 2000-2003 Silicon Graphics, Inc. All Rights Reserved.
+ * Copyright (c) 2000-2003,2005 Silicon Graphics, Inc.
+ * All Rights Reserved.
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation.
*
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would 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.
*
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like. Any license provided herein, whether implied or
- * otherwise, applies only to this software file. Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA 94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-
#include "debug.h"
-
+#include "spin.h"
#include <asm/page.h>
#include <linux/sched.h>
#include <linux/kernel.h>
-int doass = 1;
static char message[256]; /* keep it off the stack */
static DEFINE_SPINLOCK(xfs_err_lock);
/* Translate from CE_FOO to KERN_FOO, err_level(CE_FOO) == KERN_FOO */
#define XFS_MAX_ERR_LEVEL 7
#define XFS_ERR_MASK ((1 << 3) - 1)
-static char *err_level[XFS_MAX_ERR_LEVEL+1] =
+static const char * const err_level[XFS_MAX_ERR_LEVEL+1] =
{KERN_EMERG, KERN_ALERT, KERN_CRIT,
KERN_ERR, KERN_WARNING, KERN_NOTICE,
KERN_INFO, KERN_DEBUG};
-void
-assfail(char *a, char *f, int l)
-{
- printk("XFS assertion failed: %s, file: %s, line: %d\n", a, f, l);
- BUG();
-}
-
-#if ((defined(DEBUG) || defined(INDUCE_IO_ERRROR)) && !defined(NO_WANT_RANDOM))
-
-unsigned long
-random(void)
-{
- static unsigned long RandomValue = 1;
- /* cycles pseudo-randomly through all values between 1 and 2^31 - 2 */
- register long rv = RandomValue;
- register long lo;
- register long hi;
-
- hi = rv / 127773;
- lo = rv % 127773;
- rv = 16807 * lo - 2836 * hi;
- if( rv <= 0 ) rv += 2147483647;
- return( RandomValue = rv );
-}
-
-int
-get_thread_id(void)
-{
- return current->pid;
-}
-
-#endif /* DEBUG || INDUCE_IO_ERRROR || !NO_WANT_RANDOM */
-
void
cmn_err(register int level, char *fmt, ...)
{
BUG();
}
-
void
icmn_err(register int level, char *fmt, va_list ap)
{
if (level == CE_PANIC)
BUG();
}
+
+void
+assfail(char *expr, char *file, int line)
+{
+ printk("Assertion failed: %s, file: %s, line: %d\n", expr, file, line);
+ BUG();
+}
+
+#if ((defined(DEBUG) || defined(INDUCE_IO_ERRROR)) && !defined(NO_WANT_RANDOM))
+unsigned long random(void)
+{
+ static unsigned long RandomValue = 1;
+ /* cycles pseudo-randomly through all values between 1 and 2^31 - 2 */
+ register long rv = RandomValue;
+ register long lo;
+ register long hi;
+
+ hi = rv / 127773;
+ lo = rv % 127773;
+ rv = 16807 * lo - 2836 * hi;
+ if (rv <= 0) rv += 2147483647;
+ return RandomValue = rv;
+}
+#endif /* DEBUG || INDUCE_IO_ERRROR || !NO_WANT_RANDOM */