diff options
Diffstat (limited to 'kernel/printk/internal.h')
| -rw-r--r-- | kernel/printk/internal.h | 31 |
1 files changed, 7 insertions, 24 deletions
diff --git a/kernel/printk/internal.h b/kernel/printk/internal.h index 51615c909b2f..9f3ed2fdb721 100644 --- a/kernel/printk/internal.h +++ b/kernel/printk/internal.h @@ -6,11 +6,11 @@ #ifdef CONFIG_PRINTK -#define PRINTK_SAFE_CONTEXT_MASK 0x007ffffff -#define PRINTK_NMI_DIRECT_CONTEXT_MASK 0x008000000 -#define PRINTK_NMI_CONTEXT_MASK 0xff0000000 - -#define PRINTK_NMI_CONTEXT_OFFSET 0x010000000 +/* Flags for a single printk record. */ +enum printk_info_flags { + LOG_NEWLINE = 2, /* text ended with a newline */ + LOG_CONT = 8, /* text is a fragment of a continuation line */ +}; __printf(4, 0) int vprintk_store(int facility, int level, @@ -19,10 +19,7 @@ int vprintk_store(int facility, int level, __printf(1, 0) int vprintk_default(const char *fmt, va_list args); __printf(1, 0) int vprintk_deferred(const char *fmt, va_list args); -void __printk_safe_enter(void); -void __printk_safe_exit(void); -void printk_safe_init(void); bool printk_percpu_data_ready(void); #define printk_safe_enter_irqsave(flags) \ @@ -37,20 +34,10 @@ bool printk_percpu_data_ready(void); local_irq_restore(flags); \ } while (0) -#define printk_safe_enter_irq() \ - do { \ - local_irq_disable(); \ - __printk_safe_enter(); \ - } while (0) - -#define printk_safe_exit_irq() \ - do { \ - __printk_safe_exit(); \ - local_irq_enable(); \ - } while (0) - void defer_console_output(void); +u16 printk_parse_prefix(const char *text, int *level, + enum printk_info_flags *flags); #else /* @@ -61,9 +48,5 @@ void defer_console_output(void); #define printk_safe_enter_irqsave(flags) local_irq_save(flags) #define printk_safe_exit_irqrestore(flags) local_irq_restore(flags) -#define printk_safe_enter_irq() local_irq_disable() -#define printk_safe_exit_irq() local_irq_enable() - -static inline void printk_safe_init(void) { } static inline bool printk_percpu_data_ready(void) { return false; } #endif /* CONFIG_PRINTK */ |