diff options
Diffstat (limited to 'include/linux/kernel.h')
| -rw-r--r-- | include/linux/kernel.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/kernel.h b/include/linux/kernel.h index cd6d02cf854..53839ba265e 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -20,6 +20,9 @@ extern const char linux_banner[]; extern const char linux_proc_banner[]; +#define USHORT_MAX ((u16)(~0U)) +#define SHORT_MAX ((s16)(USHORT_MAX>>1)) +#define SHORT_MIN (-SHORT_MAX - 1) #define INT_MAX ((int)(~0U>>1)) #define INT_MIN (-INT_MAX - 1) #define UINT_MAX (~0U) @@ -188,6 +191,7 @@ extern int log_buf_copy(char *dest, int idx, int len); extern int printk_ratelimit_jiffies; extern int printk_ratelimit_burst; extern int printk_ratelimit(void); +extern int __ratelimit(int ratelimit_jiffies, int ratelimit_burst); extern int __printk_ratelimit(int ratelimit_jiffies, int ratelimit_burst); extern bool printk_timed_ratelimit(unsigned long *caller_jiffies, unsigned int interval_msec); @@ -255,6 +259,7 @@ extern enum system_states { #define TAINT_USER (1<<6) #define TAINT_DIE (1<<7) #define TAINT_OVERRIDDEN_ACPI_TABLE (1<<8) +#define TAINT_WARN (1<<9) extern void dump_stack(void) __cold; |