1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __XFS_MESSAGE_H
3 #define __XFS_MESSAGE_H 1
8 void xfs_emerg(const struct xfs_mount *mp, const char *fmt, ...);
10 void xfs_alert(const struct xfs_mount *mp, const char *fmt, ...);
12 void xfs_alert_tag(const struct xfs_mount *mp, int tag, const char *fmt, ...);
14 void xfs_crit(const struct xfs_mount *mp, const char *fmt, ...);
16 void xfs_err(const struct xfs_mount *mp, const char *fmt, ...);
18 void xfs_warn(const struct xfs_mount *mp, const char *fmt, ...);
20 void xfs_notice(const struct xfs_mount *mp, const char *fmt, ...);
22 void xfs_info(const struct xfs_mount *mp, const char *fmt, ...);
26 void xfs_debug(const struct xfs_mount *mp, const char *fmt, ...);
28 static inline __printf(2, 3)
29 void xfs_debug(const struct xfs_mount *mp, const char *fmt, ...)
34 #define xfs_printk_ratelimited(func, dev, fmt, ...) \
36 static DEFINE_RATELIMIT_STATE(_rs, \
37 DEFAULT_RATELIMIT_INTERVAL, \
38 DEFAULT_RATELIMIT_BURST); \
39 if (__ratelimit(&_rs)) \
40 func(dev, fmt, ##__VA_ARGS__); \
43 #define xfs_emerg_ratelimited(dev, fmt, ...) \
44 xfs_printk_ratelimited(xfs_emerg, dev, fmt, ##__VA_ARGS__)
45 #define xfs_alert_ratelimited(dev, fmt, ...) \
46 xfs_printk_ratelimited(xfs_alert, dev, fmt, ##__VA_ARGS__)
47 #define xfs_crit_ratelimited(dev, fmt, ...) \
48 xfs_printk_ratelimited(xfs_crit, dev, fmt, ##__VA_ARGS__)
49 #define xfs_err_ratelimited(dev, fmt, ...) \
50 xfs_printk_ratelimited(xfs_err, dev, fmt, ##__VA_ARGS__)
51 #define xfs_warn_ratelimited(dev, fmt, ...) \
52 xfs_printk_ratelimited(xfs_warn, dev, fmt, ##__VA_ARGS__)
53 #define xfs_notice_ratelimited(dev, fmt, ...) \
54 xfs_printk_ratelimited(xfs_notice, dev, fmt, ##__VA_ARGS__)
55 #define xfs_info_ratelimited(dev, fmt, ...) \
56 xfs_printk_ratelimited(xfs_info, dev, fmt, ##__VA_ARGS__)
57 #define xfs_debug_ratelimited(dev, fmt, ...) \
58 xfs_printk_ratelimited(xfs_debug, dev, fmt, ##__VA_ARGS__)
60 extern void assfail(char *expr, char *f, int l);
61 extern void asswarn(char *expr, char *f, int l);
63 extern void xfs_hex_dump(void *p, int length);
65 #endif /* __XFS_MESSAGE_H */