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gettimeofday: gather variables into new struct

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NAKAMURA Gou
2015-11-11 17:19:10 +09:00
parent 4c181d7fc0
commit 1a5ff7f535
3 changed files with 37 additions and 26 deletions
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12
kernel/include/syscall.h
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@@ -13,6 +13,7 @@
#ifndef __HEADER_SYSCALL_H
#define __HEADER_SYSCALL_H
#include <ihk/atomic.h>
#include <ihk/context.h>
#include <ihk/memconst.h>
#include <rlimit.h>
@@ -288,8 +289,13 @@ struct procfs_file {
extern void terminate(int, int);
/* kernel/syscall.c */
extern struct timespec origin_ts; /* realtime when tsc=0 */
extern unsigned long clocks_per_sec;
struct tod_data_s {
int8_t do_local;
int8_t padding[7];
ihk_atomic64_t version;
unsigned long clocks_per_sec;
struct timespec origin; /* realtime when tsc=0 */
};
extern struct tod_data_s tod_data;
#endif