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git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/blob - fs/xfs/xfs_message.c
2 * Copyright (c) 2011 Red Hat, Inc. All Rights Reserved.
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation.
8 * This program is distributed in the hope that it would be useful,
9 * but WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11 * GNU General Public License for more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write the Free Software Foundation,
15 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
20 #include "xfs_format.h"
21 #include "xfs_log_format.h"
22 #include "xfs_trans_resv.h"
23 #include "xfs_mount.h"
26 * XFS logging functions
31 const struct xfs_mount
*mp
,
32 struct va_format
*vaf
)
34 if (mp
&& mp
->m_fsname
) {
35 printk("%sXFS (%s): %pV\n", level
, mp
->m_fsname
, vaf
);
38 printk("%sXFS: %pV\n", level
, vaf
);
41 #define define_xfs_printk_level(func, kern_level) \
42 void func(const struct xfs_mount *mp, const char *fmt, ...) \
44 struct va_format vaf; \
47 va_start(args, fmt); \
52 __xfs_printk(kern_level, mp, &vaf); \
56 define_xfs_printk_level(xfs_emerg, KERN_EMERG);
57 define_xfs_printk_level(xfs_alert
, KERN_ALERT
);
58 define_xfs_printk_level(xfs_crit
, KERN_CRIT
);
59 define_xfs_printk_level(xfs_err
, KERN_ERR
);
60 define_xfs_printk_level(xfs_warn
, KERN_WARNING
);
61 define_xfs_printk_level(xfs_notice
, KERN_NOTICE
);
62 define_xfs_printk_level(xfs_info
, KERN_INFO
);
64 define_xfs_printk_level(xfs_debug
, KERN_DEBUG
);
69 const struct xfs_mount
*mp
,
77 if (xfs_panic_mask
&& (xfs_panic_mask
& panic_tag
)) {
78 xfs_alert(mp
, "Transforming an alert into a BUG.");
87 __xfs_printk(KERN_ALERT
, mp
, &vaf
);
94 asswarn(char *expr
, char *file
, int line
)
96 xfs_warn(NULL
, "Assertion failed: %s, file: %s, line: %d",
102 assfail(char *expr
, char *file
, int line
)
104 xfs_emerg(NULL
, "Assertion failed: %s, file: %s, line: %d",
110 xfs_hex_dump(void *p
, int length
)
112 print_hex_dump(KERN_ALERT
, "", DUMP_PREFIX_ADDRESS
, 16, 1, p
, length
, 1);