forked from Minki/linux
77ef50a522
This patch is the result of an automatic script that consolidates the format of all the headers in include/asm-x86/. The format: 1. No leading underscore. Names with leading underscores are reserved. 2. Pathname components are separated by two underscores. So we can distinguish between mm_types.h and mm/types.h. 3. Everything except letters and numbers are turned into single underscores. Signed-off-by: Vegard Nossum <vegard.nossum@gmail.com>
30 lines
639 B
C
30 lines
639 B
C
#ifndef ASM_X86__VGTOD_H
|
|
#define ASM_X86__VGTOD_H
|
|
|
|
#include <asm/vsyscall.h>
|
|
#include <linux/clocksource.h>
|
|
|
|
struct vsyscall_gtod_data {
|
|
seqlock_t lock;
|
|
|
|
/* open coded 'struct timespec' */
|
|
time_t wall_time_sec;
|
|
u32 wall_time_nsec;
|
|
|
|
int sysctl_enabled;
|
|
struct timezone sys_tz;
|
|
struct { /* extract of a clocksource struct */
|
|
cycle_t (*vread)(void);
|
|
cycle_t cycle_last;
|
|
cycle_t mask;
|
|
u32 mult;
|
|
u32 shift;
|
|
} clock;
|
|
struct timespec wall_to_monotonic;
|
|
};
|
|
extern struct vsyscall_gtod_data __vsyscall_gtod_data
|
|
__section_vsyscall_gtod_data;
|
|
extern struct vsyscall_gtod_data vsyscall_gtod_data;
|
|
|
|
#endif /* ASM_X86__VGTOD_H */
|