+++ /dev/null
-#ifndef __TOOLS_LINUX_PRINTK_H
-#define __TOOLS_LINUX_PRINTK_H
-
-#ifndef pr_fmt
-#define pr_fmt(fmt) fmt
-#endif
-
-#include <linux/compiler.h>
-#include <stdarg.h>
-#include <stdio.h>
-
-#define KERN_EMERG ""
-#define KERN_ALERT ""
-#define KERN_CRIT ""
-#define KERN_ERR ""
-#define KERN_WARNING ""
-#define KERN_NOTICE ""
-#define KERN_INFO ""
-#define KERN_DEBUG ""
-#define KERN_DEFAULT ""
-#define KERN_CONT ""
-#define KERN_SOH "\001"
-
-static inline int vscnprintf(char *buf, size_t size, const char *fmt, va_list args)
-{
- int i;
-
- i = vsnprintf(buf, size, fmt, args);
-
- if (likely(i < size))
- return i;
- if (size != 0)
- return size - 1;
- return 0;
-}
-
-static inline int scnprintf(char * buf, size_t size, const char * fmt, ...)
-{
- va_list args;
- int i;
-
- va_start(args, fmt);
- i = vscnprintf(buf, size, fmt, args);
- va_end(args);
-
- return i;
-}
-
-#define printk(...) printf(__VA_ARGS__)
-#define vprintk(...) vprintf(__VA_ARGS__)
-
-#define no_printk(fmt, ...) \
-({ \
- do { \
- if (0) \
- printk(fmt, ##__VA_ARGS__); \
- } while (0); \
- 0; \
-})
-
-#define pr_emerg(fmt, ...) \
- printk(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_alert(fmt, ...) \
- printk(KERN_ALERT pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_crit(fmt, ...) \
- printk(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_err(fmt, ...) \
- printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_warning(fmt, ...) \
- printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_warn pr_warning
-#define pr_notice(fmt, ...) \
- printk(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_info(fmt, ...) \
- printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
-/*
- * Like KERN_CONT, pr_cont() should only be used when continuing
- * a line with no newline ('\n') enclosed. Otherwise it defaults
- * back to KERN_DEFAULT.
- */
-#define pr_cont(fmt, ...) \
- printk(KERN_CONT fmt, ##__VA_ARGS__)
-
-/* pr_devel() should produce zero code unless DEBUG is defined */
-#ifdef DEBUG
-#define pr_devel(fmt, ...) \
- printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#else
-#define pr_devel(fmt, ...) \
- no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#endif
-
-
-/* If you are writing a driver, please use dev_dbg instead */
-#if defined(CONFIG_DYNAMIC_DEBUG)
-#include <linux/dynamic_debug.h>
-
-/* dynamic_pr_debug() uses pr_fmt() internally so we don't need it here */
-#define pr_debug(fmt, ...) \
- dynamic_pr_debug(fmt, ##__VA_ARGS__)
-#elif defined(DEBUG)
-#define pr_debug(fmt, ...) \
- printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#else
-#define pr_debug(fmt, ...) \
- no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#endif
-
-/*
- * Print a one-time message (analogous to WARN_ONCE() et al):
- */
-
-#define printk_once(fmt, ...) \
-({ \
- static bool __print_once __read_mostly; \
- bool __ret_print_once = !__print_once; \
- \
- if (!__print_once) { \
- __print_once = true; \
- printk(fmt, ##__VA_ARGS__); \
- } \
- unlikely(__ret_print_once); \
-})
-#define printk_deferred_once(fmt, ...) \
-({ \
- static bool __print_once __read_mostly; \
- bool __ret_print_once = !__print_once; \
- \
- if (!__print_once) { \
- __print_once = true; \
- printk_deferred(fmt, ##__VA_ARGS__); \
- } \
- unlikely(__ret_print_once); \
-})
-
-#define pr_emerg_once(fmt, ...) \
- printk_once(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_alert_once(fmt, ...) \
- printk_once(KERN_ALERT pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_crit_once(fmt, ...) \
- printk_once(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_err_once(fmt, ...) \
- printk_once(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_warn_once(fmt, ...) \
- printk_once(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_notice_once(fmt, ...) \
- printk_once(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_info_once(fmt, ...) \
- printk_once(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_cont_once(fmt, ...) \
- printk_once(KERN_CONT pr_fmt(fmt), ##__VA_ARGS__)
-
-#if defined(DEBUG)
-#define pr_devel_once(fmt, ...) \
- printk_once(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#else
-#define pr_devel_once(fmt, ...) \
- no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#endif
-
-/* If you are writing a driver, please use dev_dbg instead */
-#if defined(DEBUG)
-#define pr_debug_once(fmt, ...) \
- printk_once(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#else
-#define pr_debug_once(fmt, ...) \
- no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#endif
-
-/*
- * ratelimited messages with local ratelimit_state,
- * no local ratelimit_state used in the !PRINTK case
- */
-#define printk_ratelimited(fmt, ...) \
-({ \
- static DEFINE_RATELIMIT_STATE(_rs, \
- DEFAULT_RATELIMIT_INTERVAL, \
- DEFAULT_RATELIMIT_BURST); \
- \
- if (__ratelimit(&_rs)) \
- printk(fmt, ##__VA_ARGS__); \
-})
-
-#define pr_emerg_ratelimited(fmt, ...) \
- printk_ratelimited(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_alert_ratelimited(fmt, ...) \
- printk_ratelimited(KERN_ALERT pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_crit_ratelimited(fmt, ...) \
- printk_ratelimited(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_err_ratelimited(fmt, ...) \
- printk_ratelimited(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_warn_ratelimited(fmt, ...) \
- printk_ratelimited(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_notice_ratelimited(fmt, ...) \
- printk_ratelimited(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
-#define pr_info_ratelimited(fmt, ...) \
- printk_ratelimited(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
-/* no pr_cont_ratelimited, don't do that... */
-
-#if defined(DEBUG)
-#define pr_devel_ratelimited(fmt, ...) \
- printk_ratelimited(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#else
-#define pr_devel_ratelimited(fmt, ...) \
- no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
-#endif
-#endif /* __TOOLS_LINUX_PRINTK_H */
projects / bcachefs-tools-debian / blobdiff