| /Linux-v4.19/include/linux/ |
| D | time64.h | 20 struct timespec64 { struct
26 struct timespec64 it_interval; argument
27 struct timespec64 it_value;
44 static inline int timespec64_equal(const struct timespec64 *a, in timespec64_equal()
45 const struct timespec64 *b) in timespec64_equal()
55 static inline int timespec64_compare(const struct timespec64 *lhs, const struct timespec64 *rhs) in timespec64_compare()
64 extern void set_normalized_timespec64(struct timespec64 *ts, time64_t sec, s64 nsec);
66 static inline struct timespec64 timespec64_add(struct timespec64 lhs, in timespec64_add()
67 struct timespec64 rhs) in timespec64_add()
69 struct timespec64 ts_delta; in timespec64_add()
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| D | timekeeping.h | 19 extern int do_settimeofday64(const struct timespec64 *ts);
20 extern int do_sys_settimeofday64(const struct timespec64 *tv,
41 extern void ktime_get_raw_ts64(struct timespec64 *ts);
42 extern void ktime_get_ts64(struct timespec64 *ts);
43 extern void ktime_get_real_ts64(struct timespec64 *tv);
44 extern void ktime_get_coarse_ts64(struct timespec64 *ts);
45 extern void ktime_get_coarse_real_ts64(struct timespec64 *ts);
47 void getboottime64(struct timespec64 *ts);
159 static inline void ktime_get_boottime_ts64(struct timespec64 *ts) in ktime_get_boottime_ts64()
164 static inline void ktime_get_coarse_boottime_ts64(struct timespec64 *ts) in ktime_get_coarse_boottime_ts64()
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| D | timekeeping32.h | 14 struct timespec64 ts64; in current_kernel_time()
26 struct timespec64 ts64; in do_settimeofday()
34 struct timespec64 ts64; in getnstimeofday()
42 struct timespec64 ts64; in ktime_get_ts()
50 struct timespec64 ts64; in ktime_get_real_ts()
58 struct timespec64 ts64; in getrawmonotonic()
66 struct timespec64 ts64; in get_monotonic_coarse()
75 struct timespec64 ts64; in getboottime()
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| D | stat.h | 44 struct timespec64 atime;
45 struct timespec64 mtime;
46 struct timespec64 ctime;
47 struct timespec64 btime; /* File creation time */
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| D | time32.h | 19 static inline struct timespec timespec64_to_timespec(const struct timespec64 ts64) in timespec64_to_timespec()
24 static inline struct timespec64 timespec_to_timespec64(const struct timespec ts) in timespec_to_timespec64()
26 return *(const struct timespec64 *)&ts; in timespec_to_timespec64()
30 static inline struct timespec timespec64_to_timespec(const struct timespec64 ts64) in timespec64_to_timespec()
39 static inline struct timespec64 timespec_to_timespec64(const struct timespec ts) in timespec_to_timespec64()
41 struct timespec64 ret; in timespec_to_timespec64()
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| D | pps_kernel.h | 50 struct timespec64 ts_raw;
52 struct timespec64 ts_real;
107 struct timespec64 ts) in timespec_to_pps_ktime()
125 static inline void pps_sub_ts(struct pps_event_time *ts, struct timespec64 delta) in pps_sub_ts()
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| D | posix-clock.h | 56 int (*clock_gettime)(struct posix_clock *pc, struct timespec64 *ts);
58 int (*clock_getres) (struct posix_clock *pc, struct timespec64 *ts);
61 const struct timespec64 *ts);
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| D | time.h | 12 int get_timespec64(struct timespec64 *ts,
14 int put_timespec64(const struct timespec64 *ts,
43 extern long do_utimes(int dfd, const char __user *filename, struct timespec64 *times, int flags);
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| D | compat_time.h | 25 extern int compat_get_timespec64(struct timespec64 *, const void __user *);
26 extern int compat_put_timespec64(const struct timespec64 *, void __user *);
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| /Linux-v4.19/kernel/time/ |
| D | posix-stubs.c | 64 struct timespec64 new_tp; in SYSCALL_DEFINE2()
74 int do_clock_gettime(clockid_t which_clock, struct timespec64 *tp) in do_clock_gettime()
96 struct timespec64 kernel_tp; in SYSCALL_DEFINE2()
109 struct timespec64 rtn_tp = { in SYSCALL_DEFINE2()
130 struct timespec64 t; in SYSCALL_DEFINE4()
167 struct timespec64 new_tp; in COMPAT_SYSCALL_DEFINE2()
181 struct timespec64 kernel_tp; in COMPAT_SYSCALL_DEFINE2()
195 struct timespec64 rtn_tp = { in COMPAT_SYSCALL_DEFINE2()
216 struct timespec64 t; in COMPAT_SYSCALL_DEFINE4()
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| D | time.c | 86 struct timespec64 tv; in SYSCALL_DEFINE1()
124 struct timespec64 tv; in COMPAT_SYSCALL_DEFINE1()
170 int do_sys_settimeofday64(const struct timespec64 *tv, const struct timezone *tz) in do_sys_settimeofday64()
203 struct timespec64 new_ts; in SYSCALL_DEFINE2()
247 struct timespec64 new_ts; in COMPAT_SYSCALL_DEFINE2()
491 struct timespec64 ts = ns_to_timespec64(nsec); in ns_to_kernel_old_timeval()
515 void set_normalized_timespec64(struct timespec64 *ts, time64_t sec, s64 nsec) in set_normalized_timespec64()
543 struct timespec64 ns_to_timespec64(const s64 nsec) in ns_to_timespec64()
545 struct timespec64 ts; in ns_to_timespec64()
549 return (struct timespec64) {0, 0}; in ns_to_timespec64()
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| D | posix-timers.h | 6 struct timespec64 *tp);
8 const struct timespec64 *tp);
10 struct timespec64 *tp);
14 const struct timespec64 *);
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| D | ntp_internal.h | 11 extern int __do_adjtimex(struct timex *txc, const struct timespec64 *ts, s32 *time_tai);
12 extern void __hardpps(const struct timespec64 *phase_ts, const struct timespec64 *raw_ts);
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| D | timekeeping.c | 109 static inline struct timespec64 tk_xtime(const struct timekeeper *tk) in tk_xtime()
111 struct timespec64 ts; in tk_xtime()
118 static void tk_set_xtime(struct timekeeper *tk, const struct timespec64 *ts) in tk_set_xtime()
124 static void tk_xtime_add(struct timekeeper *tk, const struct timespec64 *ts) in tk_xtime_add()
131 static void tk_set_wall_to_mono(struct timekeeper *tk, struct timespec64 wtm) in tk_set_wall_to_mono()
133 struct timespec64 tmp; in tk_set_wall_to_mono()
723 void ktime_get_real_ts64(struct timespec64 *ts) in ktime_get_real_ts64()
876 void ktime_get_ts64(struct timespec64 *ts) in ktime_get_ts64()
879 struct timespec64 tomono; in ktime_get_ts64()
1222 struct timespec64 now; in do_gettimeofday()
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| D | posix-timers.c | 189 static int posix_clock_realtime_get(clockid_t which_clock, struct timespec64 *tp) in posix_clock_realtime_get()
197 const struct timespec64 *tp) in posix_clock_realtime_set()
211 static int posix_ktime_get_ts(clockid_t which_clock, struct timespec64 *tp) in posix_ktime_get_ts()
220 static int posix_get_monotonic_raw(clockid_t which_clock, struct timespec64 *tp) in posix_get_monotonic_raw()
227 static int posix_get_realtime_coarse(clockid_t which_clock, struct timespec64 *tp) in posix_get_realtime_coarse()
234 struct timespec64 *tp) in posix_get_monotonic_coarse()
240 static int posix_get_coarse_res(const clockid_t which_clock, struct timespec64 *tp) in posix_get_coarse_res()
246 static int posix_get_boottime(const clockid_t which_clock, struct timespec64 *tp) in posix_get_boottime()
252 static int posix_get_tai(clockid_t which_clock, struct timespec64 *tp) in posix_get_tai()
258 static int posix_get_hrtimer_res(clockid_t which_clock, struct timespec64 *tp) in posix_get_hrtimer_res()
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| D | ntp.c | 106 static struct timespec64 pps_fbase; /* beginning of the last freq interval */
499 static void sched_sync_hw_clock(struct timespec64 now, in sched_sync_hw_clock()
503 struct timespec64 next; in sched_sync_hw_clock()
534 struct timespec64 adjust, now; in sync_rtc_clock()
563 int __weak update_persistent_clock64(struct timespec64 now64) in update_persistent_clock64()
575 struct timespec64 now; in sync_cmos_clock()
576 struct timespec64 adjust; in sync_cmos_clock()
719 int __do_adjtimex(struct timex *txc, const struct timespec64 *ts, s32 *time_tai) in __do_adjtimex()
802 static inline struct pps_normtime pps_normalize_ts(struct timespec64 ts) in pps_normalize_ts()
971 void __hardpps(const struct timespec64 *phase_ts, const struct timespec64 *raw_ts) in __hardpps()
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| /Linux-v4.19/Documentation/core-api/ |
| D | timekeeping.rst | 59 nanosecond, timespec64, and second output
75 .. c:function:: void ktime_get_ts64( struct timespec64 * )
76 void ktime_get_boottime_ts64( struct timespec64 * )
77 void ktime_get_real_ts64( struct timespec64 * )
78 void ktime_get_clocktai_ts64( struct timespec64 * )
79 void ktime_get_raw_ts64( struct timespec64 * )
81 Same above, but returns the time in a 'struct timespec64', split
107 .. c:function:: void ktime_get_coarse_ts64( struct timespec64 * )
108 void ktime_get_coarse_boottime_ts64( struct timespec64 * )
109 void ktime_get_coarse_real_ts64( struct timespec64 * )
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| /Linux-v4.19/fs/ntfs/ |
| D | time.h | 48 static inline sle64 utc2ntfs(const struct timespec64 ts) in utc2ntfs()
66 struct timespec64 ts; in get_current_ntfs_time()
88 static inline struct timespec64 ntfs2utc(const sle64 time) in ntfs2utc()
90 struct timespec64 ts; in ntfs2utc()
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| /Linux-v4.19/fs/ |
| D | utimes.c | 26 struct timespec64 tv[2]; in SYSCALL_DEFINE2()
48 static int utimes_common(const struct path *path, struct timespec64 *times) in utimes_common()
119 long do_utimes(int dfd, const char __user *filename, struct timespec64 *times, in do_utimes()
171 struct timespec64 tstimes[2]; in SYSCALL_DEFINE4()
191 struct timespec64 tstimes[2]; in do_futimesat()
236 struct timespec64 tv[2]; in COMPAT_SYSCALL_DEFINE2()
250 struct timespec64 tv[2]; in COMPAT_SYSCALL_DEFINE4()
266 struct timespec64 tv[2]; in do_compat_futimesat()
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| D | select.c | 52 static long __estimate_accuracy(struct timespec64 *tv) in __estimate_accuracy()
75 u64 select_estimate_accuracy(struct timespec64 *tv) in select_estimate_accuracy()
78 struct timespec64 now; in select_estimate_accuracy()
273 int poll_select_set_timeout(struct timespec64 *to, time64_t sec, long nsec) in poll_select_set_timeout()
275 struct timespec64 ts = {.tv_sec = sec, .tv_nsec = nsec}; in poll_select_set_timeout()
290 static int poll_select_copy_remaining(struct timespec64 *end_time, in poll_select_copy_remaining()
294 struct timespec64 rts; in poll_select_copy_remaining()
449 static int do_select(int n, fd_set_bits *fds, struct timespec64 *end_time) in do_select()
595 fd_set __user *exp, struct timespec64 *end_time) in core_sys_select()
676 struct timespec64 end_time, *to = NULL; in kern_select()
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| /Linux-v4.19/drivers/ptp/ |
| D | ptp_kvm.c | 47 struct timespec64 tspec; in ptp_kvm_get_time_fn()
117 const struct timespec64 *ts) in ptp_kvm_settime()
122 static int ptp_kvm_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts) in ptp_kvm_gettime()
125 struct timespec64 tspec; in ptp_kvm_gettime()
142 memcpy(ts, &tspec, sizeof(struct timespec64)); in ptp_kvm_gettime()
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| /Linux-v4.19/arch/x86/kernel/ |
| D | rtc.c | 42 int mach_set_rtc_mmss(const struct timespec64 *now) in mach_set_rtc_mmss()
63 void mach_get_cmos_time(struct timespec64 *now) in mach_get_cmos_time()
148 int update_persistent_clock64(struct timespec64 now) in update_persistent_clock64()
154 void read_persistent_clock64(struct timespec64 *ts) in read_persistent_clock64()
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| /Linux-v4.19/arch/x86/include/asm/ |
| D | intel_mid_vrtc.h | 7 extern void vrtc_get_time(struct timespec64 *now);
8 extern int vrtc_set_mmss(const struct timespec64 *now);
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| D | x86_init.h | 173 struct timespec64;
267 void (*get_wallclock)(struct timespec64 *ts);
268 int (*set_wallclock)(const struct timespec64 *ts);
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| /Linux-v4.19/drivers/net/ethernet/cadence/ |
| D | macb_ptp.c | 52 static int gem_tsu_get_time(struct ptp_clock_info *ptp, struct timespec64 *ts) in gem_tsu_get_time()
84 const struct timespec64 *ts) in gem_tsu_set_time()
163 struct timespec64 now, then = ns_to_timespec64(delta); in gem_ptp_adjtime()
176 (const struct timespec64 *)&now); in gem_ptp_adjtime()
225 struct timespec64 ts; in gem_ptp_init_tsu()
250 u32 dma_desc_ts_2, struct timespec64 *ts) in gem_hw_timestamp()
252 struct timespec64 tsu; in gem_hw_timestamp()
282 struct timespec64 ts; in gem_ptp_rxstamp()
296 struct timespec64 ts; in gem_tstamp_tx()
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