diff options
Diffstat (limited to 'sys/contrib/opensolaris/uts/common/fs/zfs/sys/zfs_debug.h')
-rw-r--r-- | sys/contrib/opensolaris/uts/common/fs/zfs/sys/zfs_debug.h | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/sys/contrib/opensolaris/uts/common/fs/zfs/sys/zfs_debug.h b/sys/contrib/opensolaris/uts/common/fs/zfs/sys/zfs_debug.h new file mode 100644 index 0000000..450ac1c --- /dev/null +++ b/sys/contrib/opensolaris/uts/common/fs/zfs/sys/zfs_debug.h @@ -0,0 +1,75 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License (the "License"). + * You may not use this file except in compliance with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright 2007 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _SYS_ZFS_DEBUG_H +#define _SYS_ZFS_DEBUG_H + +#pragma ident "%Z%%M% %I% %E% SMI" + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef TRUE +#define TRUE 1 +#endif + +#ifndef FALSE +#define FALSE 0 +#endif + +/* + * ZFS debugging + */ + +#if defined(DEBUG) || !defined(_KERNEL) +#define ZFS_DEBUG +#endif + +extern int zfs_flags; + +#define ZFS_DEBUG_DPRINTF 0x0001 +#define ZFS_DEBUG_DBUF_VERIFY 0x0002 +#define ZFS_DEBUG_DNODE_VERIFY 0x0004 +#define ZFS_DEBUG_SNAPNAMES 0x0008 +#define ZFS_DEBUG_MODIFY 0x0010 + +#ifdef ZFS_DEBUG +extern void __dprintf(const char *file, const char *func, + int line, const char *fmt, ...); +#define dprintf(...) \ + if (zfs_flags & ZFS_DEBUG_DPRINTF) \ + __dprintf(__FILE__, __func__, __LINE__, __VA_ARGS__) +#else +#define dprintf(...) ((void)0) +#endif /* ZFS_DEBUG */ + +extern void zfs_panic_recover(const char *fmt, ...); + +#ifdef __cplusplus +} +#endif + +#endif /* _SYS_ZFS_DEBUG_H */ |