diff options
Diffstat (limited to 'include/linux/printk.h')
| -rw-r--r-- | include/linux/printk.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/include/linux/printk.h b/include/linux/printk.h index 34c1a7be3e01..fe7eb2351610 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -12,6 +12,8 @@ extern const char linux_banner[]; extern const char linux_proc_banner[]; +extern int oops_in_progress; /* If set, an oops, panic(), BUG() or die() is in progress */ + #define PRINTK_MAX_SINGLE_HEADER_LEN 2 static inline int printk_get_level(const char *buffer) @@ -159,10 +161,12 @@ static inline void printk_nmi_direct_enter(void) { } static inline void printk_nmi_direct_exit(void) { } #endif /* PRINTK_NMI */ +struct dev_printk_info; + #ifdef CONFIG_PRINTK -asmlinkage __printf(5, 0) +asmlinkage __printf(4, 0) int vprintk_emit(int facility, int level, - const char *dict, size_t dictlen, + const struct dev_printk_info *dev_info, const char *fmt, va_list args); asmlinkage __printf(1, 0) @@ -433,7 +437,7 @@ extern int kptr_restrict; #ifdef CONFIG_PRINTK #define printk_once(fmt, ...) \ ({ \ - static bool __section(.data.once) __print_once; \ + static bool __section(".data.once") __print_once; \ bool __ret_print_once = !__print_once; \ \ if (!__print_once) { \ @@ -444,7 +448,7 @@ extern int kptr_restrict; }) #define printk_deferred_once(fmt, ...) \ ({ \ - static bool __section(.data.once) __print_once; \ + static bool __section(".data.once") __print_once; \ bool __ret_print_once = !__print_once; \ \ if (!__print_once) { \ |