projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 10e38391 DC |
2 | #ifndef __XFS_MESSAGE_H |
| 3 | #define __XFS_MESSAGE_H 1 | |
| 4 | ||
| 5 | struct xfs_mount; | |
| 6 | ||
| b9075fa9 JP |
7 | extern __printf(2, 3) |
| 8 | void xfs_emerg(const struct xfs_mount *mp, const char *fmt, ...); | |
| 9 | extern __printf(2, 3) | |
| 10 | void xfs_alert(const struct xfs_mount *mp, const char *fmt, ...); | |
| 11 | extern __printf(3, 4) | |
| 12 | void xfs_alert_tag(const struct xfs_mount *mp, int tag, const char *fmt, ...); | |
| 13 | extern __printf(2, 3) | |
| 14 | void xfs_crit(const struct xfs_mount *mp, const char *fmt, ...); | |
| 15 | extern __printf(2, 3) | |
| 16 | void xfs_err(const struct xfs_mount *mp, const char *fmt, ...); | |
| 17 | extern __printf(2, 3) | |
| 18 | void xfs_warn(const struct xfs_mount *mp, const char *fmt, ...); | |
| 19 | extern __printf(2, 3) | |
| 20 | void xfs_notice(const struct xfs_mount *mp, const char *fmt, ...); | |
| 21 | extern __printf(2, 3) | |
| 22 | void xfs_info(const struct xfs_mount *mp, const char *fmt, ...); | |
| 10e38391 DC |
23 | |
| 24 | #ifdef DEBUG | |
| b9075fa9 JP |
25 | extern __printf(2, 3) |
| 26 | void xfs_debug(const struct xfs_mount *mp, const char *fmt, ...); | |
| 10e38391 | 27 | #else |
| b9075fa9 JP |
28 | static inline __printf(2, 3) |
| 29 | void xfs_debug(const struct xfs_mount *mp, const char *fmt, ...) | |
| 957935dc CH |
30 | { |
| 31 | } | |
| 10e38391 DC |
32 | #endif |
| 33 | ||
| 3d6e0361 RJ |
34 | #define xfs_printk_ratelimited(func, dev, fmt, ...) \ |
| 35 | do { \ | |
| 36 | static DEFINE_RATELIMIT_STATE(_rs, \ | |
| 37 | DEFAULT_RATELIMIT_INTERVAL, \ | |
| 38 | DEFAULT_RATELIMIT_BURST); \ | |
| 39 | if (__ratelimit(&_rs)) \ | |
| 40 | func(dev, fmt, ##__VA_ARGS__); \ | |
| 41 | } while (0) | |
| 42 | ||
| 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__) | |
| 59 | ||
| 9130090b | 60 | extern void assfail(char *expr, char *f, int l); |
| 742ae1e3 | 61 | extern void asswarn(char *expr, char *f, int l); |
| 9130090b DC |
62 | |
| 63 | extern void xfs_hex_dump(void *p, int length); | |
| 64 | ||
| 10e38391 | 65 | #endif /* __XFS_MESSAGE_H */ |