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Searched refs:tv_nsec (Results 1 – 25 of 403) sorted by relevance

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/Linux-v5.10/tools/testing/selftests/bpf/progs/
Dtest_vmlinux.c22 long tv_nsec; in handle__tp() local
28 if (bpf_probe_read_user(&tv_nsec, sizeof(ts->tv_nsec), &ts->tv_nsec) || in handle__tp()
29 tv_nsec != MY_TV_NSEC) in handle__tp()
40 long tv_nsec; in BPF_PROG() local
46 if (bpf_probe_read_user(&tv_nsec, sizeof(ts->tv_nsec), &ts->tv_nsec) || in BPF_PROG()
47 tv_nsec != MY_TV_NSEC) in BPF_PROG()
58 long tv_nsec; in BPF_PROG() local
64 if (bpf_probe_read_user(&tv_nsec, sizeof(ts->tv_nsec), &ts->tv_nsec) || in BPF_PROG()
65 tv_nsec != MY_TV_NSEC) in BPF_PROG()
/Linux-v5.10/fs/
Dutimes.c27 if (!nsec_valid(times[0].tv_nsec) || in vfs_utimes()
28 !nsec_valid(times[1].tv_nsec)) in vfs_utimes()
30 if (times[0].tv_nsec == UTIME_NOW && in vfs_utimes()
31 times[1].tv_nsec == UTIME_NOW) in vfs_utimes()
41 if (times[0].tv_nsec == UTIME_OMIT) in vfs_utimes()
43 else if (times[0].tv_nsec != UTIME_NOW) { in vfs_utimes()
48 if (times[1].tv_nsec == UTIME_OMIT) in vfs_utimes()
50 else if (times[1].tv_nsec != UTIME_NOW) { in vfs_utimes()
157 if (tstimes[0].tv_nsec == UTIME_OMIT && in SYSCALL_DEFINE4()
158 tstimes[1].tv_nsec == UTIME_OMIT) in SYSCALL_DEFINE4()
[all …]
/Linux-v5.10/fs/ext4/
Dinode-test.c110 .expected = {.tv_sec = -0x80000000LL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
118 .expected = {.tv_sec = -1LL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
134 .expected = {.tv_sec = 0x7fffffffLL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
142 .expected = {.tv_sec = 0x80000000LL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
150 .expected = {.tv_sec = 0xffffffffLL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
158 .expected = {.tv_sec = 0x100000000LL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
166 .expected = {.tv_sec = 0x17fffffffLL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
174 .expected = {.tv_sec = 0x180000000LL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
182 .expected = {.tv_sec = 0x1ffffffffLL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
190 .expected = {.tv_sec = 0x200000000LL, .tv_nsec = 0L}, in inode_test_xtimestamp_decoding()
[all …]
/Linux-v5.10/include/linux/
Dtime64.h15 long tv_nsec; /* nanoseconds */ member
44 return (a->tv_sec == b->tv_sec) && (a->tv_nsec == b->tv_nsec); in timespec64_equal()
58 return lhs->tv_nsec - rhs->tv_nsec; in timespec64_compare()
68 lhs.tv_nsec + rhs.tv_nsec); in timespec64_add()
80 lhs.tv_nsec - rhs.tv_nsec); in timespec64_sub()
93 if ((unsigned long)ts->tv_nsec >= NSEC_PER_SEC) in timespec64_valid()
131 return ((s64) ts->tv_sec * NSEC_PER_SEC) + ts->tv_nsec; in timespec64_to_ns()
152 a->tv_sec += __iter_div_u64_rem(a->tv_nsec + ns, NSEC_PER_SEC, &ns); in timespec64_add_ns()
153 a->tv_nsec = ns; in timespec64_add_ns()
/Linux-v5.10/kernel/time/
Dtime.c89 tv.tv_nsec = 0; in SYSCALL_DEFINE1()
127 tv.tv_nsec = 0; in SYSCALL_DEFINE1()
148 put_user(ts.tv_nsec / 1000, &tv->tv_usec)) in SYSCALL_DEFINE2()
207 get_user(new_ts.tv_nsec, &tv->tv_usec)) in SYSCALL_DEFINE2()
210 if (new_ts.tv_nsec > USEC_PER_SEC || new_ts.tv_nsec < 0) in SYSCALL_DEFINE2()
213 new_ts.tv_nsec *= NSEC_PER_USEC; in SYSCALL_DEFINE2()
232 put_user(ts.tv_nsec / 1000, &tv->tv_usec)) in COMPAT_SYSCALL_DEFINE2()
251 get_user(new_ts.tv_nsec, &tv->tv_usec)) in COMPAT_SYSCALL_DEFINE2()
254 if (new_ts.tv_nsec > USEC_PER_SEC || new_ts.tv_nsec < 0) in COMPAT_SYSCALL_DEFINE2()
257 new_ts.tv_nsec *= NSEC_PER_USEC; in COMPAT_SYSCALL_DEFINE2()
[all …]
Ditimer.c106 v.it_interval.tv_usec = i->it_interval.tv_nsec / NSEC_PER_USEC; in put_itimerval()
108 v.it_value.tv_usec = i->it_value.tv_nsec / NSEC_PER_USEC; in put_itimerval()
135 v32.it_interval.tv_usec = i->it_interval.tv_nsec / NSEC_PER_USEC; in put_old_itimerval32()
137 v32.it_value.tv_usec = i->it_value.tv_nsec / NSEC_PER_USEC; in put_old_itimerval32()
286 it_new.it_value.tv_nsec = 0; in alarm_setitimer()
287 it_new.it_interval.tv_sec = it_new.it_interval.tv_nsec = 0; in alarm_setitimer()
295 if ((!it_old.it_value.tv_sec && it_old.it_value.tv_nsec) || in alarm_setitimer()
296 it_old.it_value.tv_nsec >= (NSEC_PER_SEC / 2)) in alarm_setitimer()
326 o->it_interval.tv_nsec = v.it_interval.tv_usec * NSEC_PER_USEC; in get_itimerval()
328 o->it_value.tv_nsec = v.it_value.tv_usec * NSEC_PER_USEC; in get_itimerval()
[all …]
/Linux-v5.10/tools/testing/selftests/mqueue/
Dmq_perf_tests.c356 (middle.tv_nsec - start.tv_nsec); \
357 send_total.tv_nsec += nsec; \
358 if (send_total.tv_nsec >= 1000000000) { \
360 send_total.tv_nsec -= 1000000000; \
363 (end.tv_nsec - middle.tv_nsec); \
364 recv_total.tv_nsec += nsec; \
365 if (recv_total.tv_nsec >= 1000000000) { \
367 recv_total.tv_nsec -= 1000000000; \
446 printf("\t\tClock resolution:\t\t%lu nsec%s\n", res.tv_nsec, in perf_test_thread()
447 res.tv_nsec > 1 ? "s" : ""); in perf_test_thread()
[all …]
/Linux-v5.10/tools/testing/selftests/kvm/
Ddirty_log_perf_test.c72 ts_diff.tv_nsec); in vcpu_worker()
76 ts_diff.tv_nsec); in vcpu_worker()
86 total.tv_sec, total.tv_nsec, avg.tv_sec, avg.tv_nsec); in vcpu_worker()
154 ts_diff.tv_sec, ts_diff.tv_nsec); in run_test()
162 ts_diff.tv_sec, ts_diff.tv_nsec); in run_test()
182 iteration, ts_diff.tv_sec, ts_diff.tv_nsec); in run_test()
191 iteration, ts_diff.tv_sec, ts_diff.tv_nsec); in run_test()
202 iteration, ts_diff.tv_sec, ts_diff.tv_nsec); in run_test()
216 ts_diff.tv_sec, ts_diff.tv_nsec); in run_test()
221 get_dirty_log_total.tv_nsec, avg.tv_sec, avg.tv_nsec); in run_test()
[all …]
/Linux-v5.10/arch/um/os-Linux/
Dtime.c28 return ((long long) ts->tv_sec * UM_NSEC_PER_SEC) + ts->tv_nsec; in timespec_to_ns()
57 its.it_value.tv_nsec = nsecs % UM_NSEC_PER_SEC; in os_timer_set_interval()
60 its.it_interval.tv_nsec = nsecs % UM_NSEC_PER_SEC; in os_timer_set_interval()
72 .it_value.tv_nsec = nsecs % UM_NSEC_PER_SEC, in os_timer_one_shot()
75 .it_interval.tv_nsec = 0, // we cheat here in os_timer_one_shot()
109 .tv_nsec = nsecs % UM_NSEC_PER_SEC in os_idle_sleep()
/Linux-v5.10/sound/core/seq/
Dseq_timer.h77 if ((a->tv_sec == b->tv_sec) && (a->tv_nsec >= b->tv_nsec)) in snd_seq_compare_real_time()
85 while (tm->tv_nsec >= 1000000000) { in snd_seq_sanity_real_time()
87 tm->tv_nsec -= 1000000000; in snd_seq_sanity_real_time()
97 tm->tv_nsec += inc->tv_nsec; in snd_seq_inc_real_time()
103 tm->tv_nsec += nsec; in snd_seq_inc_time_nsec()
/Linux-v5.10/tools/testing/radix-tree/
Dbenchmark.c39 (finish.tv_nsec - start.tv_nsec); in benchmark_iter()
67 (finish.tv_nsec - start.tv_nsec); in benchmark_insert()
88 (finish.tv_nsec - start.tv_nsec); in benchmark_tagging()
109 (finish.tv_nsec - start.tv_nsec); in benchmark_delete()
/Linux-v5.10/tools/testing/selftests/timers/
Dnanosleep.c86 if (a.tv_nsec > b.tv_nsec) in in_order()
93 ts.tv_nsec += ns; in timespec_add()
94 while (ts.tv_nsec >= NSEC_PER_SEC) { in timespec_add()
95 ts.tv_nsec -= NSEC_PER_SEC; in timespec_add()
120 rel.tv_nsec = 0; in nanosleep_test()
Dleap-a-day.c66 if (a.tv_nsec > b.tv_nsec) in in_order()
73 ts.tv_nsec += ns; in timespec_add()
74 while (ts.tv_nsec >= NSEC_PER_SEC) { in timespec_add()
75 ts.tv_nsec -= NSEC_PER_SEC; in timespec_add()
301 its1.it_value.tv_nsec = 0; in main()
303 its1.it_interval.tv_nsec = 0; in main()
308 ts.tv_nsec = 0; in main()
341 tai.tv_nsec, in main()
356 ts.tv_nsec = NSEC_PER_SEC / 2; in main()
Dmqueue-lat.c42 long long ret = NSEC_PER_SEC * b.tv_sec + b.tv_nsec; in timespec_sub()
44 ret -= NSEC_PER_SEC * a.tv_sec + a.tv_nsec; in timespec_sub()
50 ts.tv_nsec += ns; in timespec_add()
51 while (ts.tv_nsec >= NSEC_PER_SEC) { in timespec_add()
52 ts.tv_nsec -= NSEC_PER_SEC; in timespec_add()
Dnsleep-lat.c81 ts.tv_nsec += ns; in timespec_add()
82 while (ts.tv_nsec >= NSEC_PER_SEC) { in timespec_add()
83 ts.tv_nsec -= NSEC_PER_SEC; in timespec_add()
92 long long ret = NSEC_PER_SEC * b.tv_sec + b.tv_nsec; in timespec_sub()
94 ret -= NSEC_PER_SEC * a.tv_sec + a.tv_nsec; in timespec_sub()
105 target.tv_nsec = ns%NSEC_PER_SEC; in nanosleep_lat_test()
Dalarmtimer-suspend.c89 long long ret = NSEC_PER_SEC * b.tv_sec + b.tv_nsec; in timespec_sub()
91 ret -= NSEC_PER_SEC * a.tv_sec + a.tv_nsec; in timespec_sub()
109 ts.tv_nsec, delta_ns); in sigalarm()
152 start_time.tv_sec, start_time.tv_nsec); in main()
157 its1.it_interval.tv_nsec = 0; in main()
Dinconsistency-check.c87 if (a.tv_nsec > b.tv_nsec) in in_order()
130 list[i].tv_nsec); in consistency_test()
135 delta += list[inconsistent].tv_nsec; in consistency_test()
137 delta -= list[inconsistent+1].tv_nsec; in consistency_test()
/Linux-v5.10/drivers/input/misc/
Dhp_sdc_rtc.c194 res->tv_nsec = (long)(tenms % 100) * 10000 * 1000; in hp_sdc_rtc_read_rt()
211 res->tv_nsec = (long)(tenms % 100) * 10000 * 1000; in hp_sdc_rtc_read_fhs()
228 res->tv_nsec = (long)(tenms % 100) * 10000 * 1000; in hp_sdc_rtc_read_mt()
245 res->tv_nsec = (long)(tenms % 100) * 10000 * 1000; in hp_sdc_rtc_read_dt()
262 res->tv_nsec = (long)(tenms % 100) * 10000 * 1000; in hp_sdc_rtc_read_ct()
291 (s64)tv.tv_sec, (long)tv.tv_nsec/1000000L); in hp_sdc_rtc_proc_show()
298 (s64)tv.tv_sec, (long)tv.tv_nsec/1000000L); in hp_sdc_rtc_proc_show()
305 (s64)tv.tv_sec, (long)tv.tv_nsec/1000000L); in hp_sdc_rtc_proc_show()
312 (s64)tv.tv_sec, (long)tv.tv_nsec/1000000L); in hp_sdc_rtc_proc_show()
319 (s64)tv.tv_sec, (long)tv.tv_nsec/1000000L); in hp_sdc_rtc_proc_show()
/Linux-v5.10/tools/testing/selftests/timens/
Dfutex.c30 timeout.tv_nsec += NSEC_PER_SEC / 10; // 100ms in run_test()
31 if (timeout.tv_nsec > NSEC_PER_SEC) { in run_test()
33 timeout.tv_nsec -= NSEC_PER_SEC; in run_test()
51 (end.tv_sec == timeout.tv_sec && end.tv_nsec < timeout.tv_nsec)) { in run_test()
/Linux-v5.10/tools/testing/selftests/seccomp/
Dseccomp_benchmark.c35 i += finish.tv_nsec - start.tv_nsec; in timing()
38 finish.tv_sec, finish.tv_nsec, in timing()
39 start.tv_sec, start.tv_nsec, in timing()
67 i += finish.tv_nsec - start.tv_nsec; in calibrate()
/Linux-v5.10/fs/udf/
Dudftime.c63 dest->tv_nsec = 1000 * (src.centiseconds * 10000 + in udf_disk_stamp_to_time()
69 dest->tv_nsec %= NSEC_PER_SEC; in udf_disk_stamp_to_time()
91 dest->centiseconds = ts.tv_nsec / 10000000; in udf_time_to_disk_stamp()
92 dest->hundredsOfMicroseconds = (ts.tv_nsec / 1000 - in udf_time_to_disk_stamp()
94 dest->microseconds = (ts.tv_nsec / 1000 - dest->centiseconds * 10000 - in udf_time_to_disk_stamp()
/Linux-v5.10/tools/testing/selftests/kvm/lib/
Dtest_util.c59 return (int64_t)ts.tv_nsec + 1000000000LL * (int64_t)ts.tv_sec; in timespec_to_ns()
66 res.tv_nsec = ts.tv_nsec + ns; in timespec_add_ns()
67 res.tv_sec = ts.tv_sec + res.tv_nsec / 1000000000LL; in timespec_add_ns()
68 res.tv_nsec %= 1000000000LL; in timespec_add_ns()
/Linux-v5.10/fs/coda/
Dcoda_linux.c73 .tv_nsec = ts.tv_nsec, in coda_to_timespec64()
83 .tv_nsec = ts64.tv_nsec, in timespec64_to_coda()
153 vattr->va_atime.tv_nsec = (long) -1; in coda_iattr_to_vattr()
155 vattr->va_mtime.tv_nsec = (long) -1; in coda_iattr_to_vattr()
157 vattr->va_ctime.tv_nsec = (long) -1; in coda_iattr_to_vattr()
/Linux-v5.10/drivers/net/wireless/intersil/prism54/
Disl_38xx.c115 (s64)current_ts64.tv_sec, current_ts64.tv_nsec); in isl38xx_trigger_device()
118 (s64)current_ts64.tv_sec, current_ts64.tv_nsec, in isl38xx_trigger_device()
128 (s64)current_ts64.tv_sec, current_ts64.tv_nsec); in isl38xx_trigger_device()
142 (s64)current_ts64.tv_sec, current_ts64.tv_nsec, in isl38xx_trigger_device()
147 (s64)current_ts64.tv_sec, current_ts64.tv_nsec, in isl38xx_trigger_device()
162 (s64)current_ts64.tv_sec, current_ts64.tv_nsec, reg); in isl38xx_trigger_device()
/Linux-v5.10/lib/vdso/
Dgettimeofday.c90 ts->tv_nsec = ns; in do_hres_timens()
156 ts->tv_nsec = ns; in do_hres()
187 ts->tv_nsec = nsec; in do_coarse_timens()
218 ts->tv_nsec = vdso_ts->nsec; in do_coarse()
283 res->tv_nsec = ts.tv_nsec; in __cvdso_clock_gettime32_data()
307 tv->tv_usec = (u32)ts.tv_nsec / NSEC_PER_USEC; in __cvdso_gettimeofday_data()
389 res->tv_nsec = ns; in __cvdso_clock_getres_common()
426 res->tv_nsec = ts.tv_nsec; in __cvdso_clock_getres_time32_data()

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