linux/fs/xfs/support/debug.h
Nathan Scott 3762ec6bf7 [XFS] Merge in trivial changes, sync up headers with userspace
equivalents.

SGI-PV: 907752
SGI-Modid: xfs-linux-melb:xfs-kern:24961a

Signed-off-by: Nathan Scott <nathans@sgi.com>
2006-01-12 10:29:53 +11:00

54 lines
1.8 KiB
C

/*
* Copyright (c) 2000-2005 Silicon Graphics, Inc.
* All Rights Reserved.
*
* 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. See the
* GNU General Public License for more details.
*
* 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
*/
#ifndef __XFS_SUPPORT_DEBUG_H__
#define __XFS_SUPPORT_DEBUG_H__
#include <stdarg.h>
#define CE_DEBUG 7 /* debug */
#define CE_CONT 6 /* continuation */
#define CE_NOTE 5 /* notice */
#define CE_WARN 4 /* warning */
#define CE_ALERT 1 /* alert */
#define CE_PANIC 0 /* panic */
extern void icmn_err(int, char *, va_list)
__attribute__ ((format (printf, 2, 0)));
extern void cmn_err(int, char *, ...)
__attribute__ ((format (printf, 2, 3)));
extern void assfail(char *expr, char *f, int l);
#define prdev(fmt,targ,args...) \
printk("Device %s - " fmt "\n", XFS_BUFTARG_NAME(targ), ## args)
#define ASSERT_ALWAYS(expr) \
(unlikely((expr) != 0) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
#ifndef DEBUG
# define ASSERT(expr) ((void)0)
#else
# define ASSERT(expr) ASSERT_ALWAYS(expr)
extern unsigned long random(void);
#endif
#ifndef STATIC
# define STATIC static
#endif
#endif /* __XFS_SUPPORT_DEBUG_H__ */