| /linux-4.4.14/kernel/ |
| H A D | tsacct.c | 34 cputime_t utime, stime, utimescaled, stimescaled; bacct_add_tsk() local
69 task_cputime(tsk, &utime, &stime); bacct_add_tsk()
70 stats->ac_utime = cputime_to_usecs(utime); bacct_add_tsk()
124 cputime_t utime, cputime_t stime) __acct_update_integrals()
133 time = stime + utime; __acct_update_integrals()
155 cputime_t utime, stime; acct_update_integrals() local
157 task_cputime(tsk, &utime, &stime); acct_update_integrals()
158 __acct_update_integrals(tsk, utime, stime); acct_update_integrals()
167 __acct_update_integrals(tsk, tsk->utime, tsk->stime); acct_account_cputime()
123 __acct_update_integrals(struct task_struct *tsk, cputime_t utime, cputime_t stime) __acct_update_integrals() argument
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| H A D | futex_compat.c | 175 struct compat_timespec __user *, utime, u32 __user *, uaddr2, COMPAT_SYSCALL_DEFINE6()
183 if (utime && (cmd == FUTEX_WAIT || cmd == FUTEX_LOCK_PI || COMPAT_SYSCALL_DEFINE6()
186 if (compat_get_timespec(&ts, utime)) COMPAT_SYSCALL_DEFINE6()
198 val2 = (int) (unsigned long) utime; COMPAT_SYSCALL_DEFINE6()
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| H A D | delayacct.c | 85 cputime_t utime, stime, stimescaled, utimescaled; __delayacct_add_tsk() local
90 task_cputime(tsk, &utime, &stime); __delayacct_add_tsk()
92 tmp += cputime_to_nsecs(utime + stime); __delayacct_add_tsk()
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| H A D | acct.c | 533 cputime_t utime, stime; acct_collect() local
562 task_cputime(current, &utime, &stime); acct_collect()
563 pacct->ac_utime += utime; acct_collect()
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| H A D | sys.c | 1546 cputime_t tgutime, tgstime, utime, stime; k_getrusage() local
1550 utime = stime = 0; k_getrusage()
1553 task_cputime_adjusted(current, &utime, &stime); k_getrusage()
1565 utime = p->signal->cutime; k_getrusage()
1580 utime += tgutime; k_getrusage()
1602 cputime_to_timeval(utime, &r->ru_utime); k_getrusage()
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| H A D | exit.c | 89 cputime_t utime, stime; __exit_signal() local
126 task_cputime(tsk, &utime, &stime); __exit_signal()
128 sig->utime += utime; __exit_signal()
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| H A D | signal.c | 1578 cputime_t utime, stime; do_notify_parent() local
1616 task_cputime(tsk, &utime, &stime); do_notify_parent()
1617 info.si_utime = cputime_to_clock_t(utime + tsk->signal->utime); do_notify_parent()
1682 cputime_t utime, stime; do_notify_parent_cldstop() local
1701 task_cputime(tsk, &utime, &stime); do_notify_parent_cldstop()
1702 info.si_utime = cputime_to_clock_t(utime); do_notify_parent_cldstop()
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| H A D | futex.c | 3120 struct timespec __user *, utime, u32 __user *, uaddr2, SYSCALL_DEFINE6()
3128 if (utime && (cmd == FUTEX_WAIT || cmd == FUTEX_LOCK_PI || SYSCALL_DEFINE6()
3133 if (copy_from_user(&ts, utime, sizeof(ts)) != 0) SYSCALL_DEFINE6()
3144 * requeue parameter in 'utime' if cmd == FUTEX_*_REQUEUE_*. SYSCALL_DEFINE6()
3145 * number of waiters to wake in 'utime' if cmd == FUTEX_WAKE_OP. SYSCALL_DEFINE6()
3149 val2 = (u32) (unsigned long) utime; SYSCALL_DEFINE6()
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| H A D | fork.c | 1347 p->utime = p->stime = p->gtime = 0; copy_process()
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| /linux-4.4.14/kernel/sched/ |
| H A D | cputime.c | 141 p->utime += cputime; account_user_time()
166 p->utime += cputime; account_guest_time()
289 cputime_t utime, stime; thread_group_cputime() local
300 times->utime = sig->utime; thread_group_cputime()
305 task_cputime(t, &utime, &stime); for_each_thread()
306 times->utime += utime; for_each_thread()
444 *ut = p->utime; task_cputime_adjusted()
455 *ut = cputime.utime; thread_group_cputime_adjusted()
573 * stime + utime == rtime
582 cputime_t rtime, stime, utime; cputime_adjust() local
597 if (prev->stime + prev->utime >= rtime) cputime_adjust()
601 utime = curr->utime; cputime_adjust()
603 if (utime == 0) { cputime_adjust()
609 utime = rtime; cputime_adjust()
614 (__force u64)(stime + utime)); cputime_adjust()
618 * for utime because rtime is monotonic. cputime_adjust()
627 utime = rtime - stime; cputime_adjust()
630 * Make sure utime doesn't go backwards; this still preserves cputime_adjust()
633 if (utime < prev->utime) { cputime_adjust()
634 utime = prev->utime; cputime_adjust()
635 stime = rtime - utime; cputime_adjust()
640 prev->utime = utime; cputime_adjust()
642 *ut = prev->utime; cputime_adjust()
653 task_cputime(p, &cputime.utime, &cputime.stime); task_cputime_adjusted()
852 void task_cputime(struct task_struct *t, cputime_t *utime, cputime_t *stime) task_cputime() argument
856 fetch_task_cputime(t, utime, stime, &t->utime, task_cputime()
858 if (utime) task_cputime()
859 *utime += udelta; task_cputime()
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| H A D | stats.h | 202 * account_group_user_time - Maintain utime for a thread group.
205 * @cputime: Time value by which to increment the utime field of the
209 * running CPU and update the utime field there.
219 atomic64_add(cputime, &cputimer->cputime_atomic.utime); account_group_user_time()
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| /linux-4.4.14/kernel/time/ |
| H A D | posix-cpu-timers.c | 121 if (!cputime->utime && !cputime->stime && !cputime->sum_exec_runtime) task_cputime_zero()
128 cputime_t utime, stime; prof_ticks() local
130 task_cputime(p, &utime, &stime); prof_ticks()
132 return cputime_to_expires(utime + stime); prof_ticks()
136 cputime_t utime; virt_ticks() local
138 task_cputime(p, &utime, NULL); virt_ticks()
140 return cputime_to_expires(utime); virt_ticks()
216 __update_gt_cputime(&cputime_atomic->utime, sum->utime); update_gt_cputime()
225 times->utime = atomic64_read(&atomic_times->utime); sample_cputime_atomic()
273 *sample = cputime_to_expires(cputime.utime + cputime.stime); cpu_clock_sample_group()
277 *sample = cputime_to_expires(cputime.utime); cpu_clock_sample_group()
573 *sample = cputime_to_expires(cputime.utime + cputime.stime); cpu_timer_sample_group()
576 *sample = cputime_to_expires(cputime.utime); cpu_timer_sample_group()
965 unsigned long long utime, ptime, virt_expires, prof_expires; check_process_timers() local
988 utime = cputime_to_expires(cputime.utime); check_process_timers()
989 ptime = utime + cputime_to_expires(cputime.stime); check_process_timers()
993 virt_expires = check_timers_list(++timers, firing, utime); check_process_timers()
1001 check_cpu_itimer(tsk, &sig->it[CPUCLOCK_VIRT], &virt_expires, utime, check_process_timers()
1119 if (expires->utime && sample->utime >= expires->utime) task_cputime_expired()
1121 if (expires->stime && sample->utime + sample->stime >= expires->stime) task_cputime_expired()
1146 task_cputime(tsk, &task_sample.utime, &task_sample.stime); fastpath_timer_check()
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| H A D | itimer.c | 61 t = cputime.utime + cputime.stime; get_cpu_itimer()
64 t = cputime.utime; get_cpu_itimer()
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| /linux-4.4.14/tools/perf/scripts/python/ |
| H A D | futex-contention.py | 25 nr, uaddr, op, val, utime, uaddr2, val3):
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| /linux-4.4.14/drivers/usb/dwc2/ |
| H A D | hcd_queue.c | 343 unsigned short utime = qh->usecs; dwc2_find_single_uframe() local
348 if (utime <= hsotg->frame_usecs[i]) { dwc2_find_single_uframe()
349 hsotg->frame_usecs[i] -= utime; dwc2_find_single_uframe()
350 qh->frame_usecs[i] += utime; dwc2_find_single_uframe()
362 unsigned short utime = qh->usecs; dwc2_find_multi_uframe() local
383 if (xtime + hsotg->frame_usecs[j] < utime) { dwc2_find_multi_uframe()
388 if (xtime >= utime) { dwc2_find_multi_uframe()
389 t_left = utime; dwc2_find_multi_uframe()
408 if (xtime < utime && dwc2_find_multi_uframe()
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| /linux-4.4.14/arch/um/os-Linux/ |
| H A D | user_syms.c | 72 EXPORT_SYMBOL_PROTO(utime); variable
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| /linux-4.4.14/arch/x86/kvm/ |
| H A D | hyperv.c | 184 cputime_t utime, stime; current_task_runtime_100ns() local
186 task_cputime_adjusted(current, &utime, &stime); current_task_runtime_100ns()
187 return div_u64(cputime_to_nsecs(utime + stime), 100); current_task_runtime_100ns()
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| /linux-4.4.14/fs/ |
| H A D | utimes.c | 9 #include <linux/utime.h>
27 SYSCALL_DEFINE2(utime, char __user *, filename, struct utimbuf __user *, times) SYSCALL_DEFINE2()
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| H A D | binfmt_elf_fdpic.c | 1386 cputime_to_timeval(cputime.utime, &prstatus->pr_utime); fill_prstatus()
1389 cputime_t utime, stime; fill_prstatus() local
1391 task_cputime(p, &utime, &stime); fill_prstatus()
1392 cputime_to_timeval(utime, &prstatus->pr_utime); fill_prstatus()
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| H A D | binfmt_elf.c | 1423 cputime_to_timeval(cputime.utime, &prstatus->pr_utime); fill_prstatus()
1426 cputime_t utime, stime; fill_prstatus() local
1428 task_cputime(p, &utime, &stime); fill_prstatus()
1429 cputime_to_timeval(utime, &prstatus->pr_utime); fill_prstatus()
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| H A D | compat.c | 75 COMPAT_SYSCALL_DEFINE2(utime, const char __user *, filename, COMPAT_SYSCALL_DEFINE2()
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| /linux-4.4.14/fs/proc/ |
| H A D | array.c | 390 cputime_t cutime, cstime, utime, stime; do_task_stat() local
412 cutime = cstime = utime = stime = 0; do_task_stat()
446 thread_group_cputime_adjusted(task, &utime, &stime); do_task_stat()
462 task_cputime_adjusted(task, &utime, &stime); do_task_stat()
485 seq_put_decimal_ull(m, ' ', cputime_to_clock_t(utime)); do_task_stat()
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| /linux-4.4.14/include/linux/ |
| H A D | sched.h | 537 * @utime: time spent in user mode
546 cputime_t utime; member in struct:prev_cputime
555 prev->utime = prev->stime = 0; prev_cputime_init()
562 * @utime: time spent in user mode, in &cputime_t units
571 cputime_t utime; member in struct:task_cputime
577 #define virt_exp utime
583 .utime = 0, \
593 atomic64_t utime; member in struct:task_cputime_atomic
600 .utime = ATOMIC64_INIT(0), \
737 cputime_t utime, stime, cutime, cstime; member in struct:signal_struct
750 * from jiffies_to_ns(utime + stime) if sched_clock uses something
1521 cputime_t utime, stime, utimescaled, stimescaled; member in struct:task_struct
1660 cputime_t acct_timexpd; /* stime + utime since last update */
2036 cputime_t *utime, cputime_t *stime);
2042 cputime_t *utime, cputime_t *stime) task_cputime()
2044 if (utime) task_cputime()
2045 *utime = t->utime; task_cputime()
2041 task_cputime(struct task_struct *t, cputime_t *utime, cputime_t *stime) task_cputime() argument
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| H A D | fsnotify.h | 293 /* both times implies a utime(s) call */ fsnotify_change()
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| H A D | compat.h | 641 struct compat_timespec __user *utime, u32 __user *uaddr2,
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| H A D | syscalls.h | 336 struct timespec __user *utime, u32 __user *uaddr2,
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| /linux-4.4.14/drivers/isdn/mISDN/ |
| H A D | stack.c | 206 cputime_t utime, stime; mISDNStackd() local
309 task_cputime(st->thread, &utime, &stime); mISDNStackd()
311 "mISDNStackd daemon for %s utime(%ld) stime(%ld)\n", mISDNStackd()
312 dev_name(&st->dev->dev), utime, stime); mISDNStackd()
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| /linux-4.4.14/include/uapi/linux/raid/ |
| H A D | md_u.h | 94 int utime; /* 0 Superblock update time */ member in struct:mdu_array_info_s
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| H A D | md_p.h | 155 __u32 utime; /* 0 Superblock update time */ member in struct:mdp_superblock_s
279 __le64 utime; /* 40 bits second, 24 bits microseconds */ member in struct:mdp_superblock_1
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| /linux-4.4.14/arch/mips/kernel/ |
| H A D | linux32.c | 25 #include <linux/utime.h>
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| /linux-4.4.14/drivers/net/irda/ |
| H A D | bfin_sir.c | 98 static int utime; bfin_sir_set_speed() local
118 udelay(utime); bfin_sir_set_speed()
123 utime = 1000000 / speed + 1; bfin_sir_set_speed()
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| /linux-4.4.14/fs/hostfs/ |
| H A D | hostfs_user.c | 19 #include <utime.h>
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| /linux-4.4.14/include/uapi/linux/ |
| H A D | taskstats.h | 159 __u64 ac_utimescaled; /* utime scaled on frequency etc */
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| /linux-4.4.14/arch/powerpc/include/asm/ |
| H A D | systbl.h | 36 COMPAT_SYS(utime)
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| /linux-4.4.14/sound/mips/ |
| H A D | hal2.h | 29 #define H2_ISR_USTATUS 0x02 /* RO: utime status bit 1=armed */
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| /linux-4.4.14/arch/ia64/kernel/ |
| H A D | ivt.S | 830 ld8 r21=[r17] // M cumulated utime
837 add r21=r21,r18 // A sum utime
840 st8 [r17]=r21 // M update utime
1063 ld8 r21=[r17] // cumulated utime
1070 add r21=r21,r18 // sum utime
1073 st8 [r17]=r21 // update utime
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| H A D | fsys.S | 520 ld8 r21=[r17] // cumulated utime
527 add r21=r21,r18 // sum utime
530 st8 [r17]=r21 // update utime
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| /linux-4.4.14/drivers/staging/iio/light/ |
| H A D | isl29018.c | 116 unsigned int utime) isl29018_set_integration_time()
122 if (utime == isl29018_int_utimes[chip->type][i]) { isl29018_set_integration_time()
115 isl29018_set_integration_time(struct isl29018_chip *chip, unsigned int utime) isl29018_set_integration_time() argument
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| /linux-4.4.14/tools/perf/util/ |
| H A D | util.h | 67 #include <utime.h>
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| /linux-4.4.14/arch/alpha/kernel/ |
| H A D | osf_sys.c | 1140 cputime_t utime, stime; SYSCALL_DEFINE2() local
1149 task_cputime(current, &utime, &stime); SYSCALL_DEFINE2()
1150 utime_jiffies = cputime_to_jiffies(utime); SYSCALL_DEFINE2()
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| /linux-4.4.14/arch/powerpc/kernel/ |
| H A D | time.c | 374 cputime_t utime, utimescaled; vtime_account_user() local
376 utime = get_paca()->user_time; vtime_account_user()
381 account_user_time(tsk, utime, utimescaled); vtime_account_user()
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| /linux-4.4.14/drivers/net/fddi/skfp/ |
| H A D | smt.c | 1232 u_long utime ; smt_set_timestamp() local
1239 utime = smt_get_time() ; smt_set_timestamp()
1240 time = utime * 100 ; smt_set_timestamp()
1253 if (utime != smc->sm.uniq_time) { smt_set_timestamp()
1257 smc->sm.uniq_time = utime ; smt_set_timestamp()
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| /linux-4.4.14/init/ |
| H A D | initramfs.c | 20 #include <linux/utime.h>
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| /linux-4.4.14/arch/parisc/kernel/ |
| H A D | syscall_table.S | 96 ENTRY_COMP(utime) /* 30 */
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| /linux-4.4.14/drivers/md/ |
| H A D | md.c | 1064 mddev->utime = sb->utime; super_90_validate()
1210 sb->utime = mddev->utime; super_90_sync()
1551 mddev->utime = le64_to_cpu(sb->utime) & ((1ULL << 32)-1); super_1_validate()
1699 sb->utime = cpu_to_le64((__u64)mddev->utime); super_1_sync()
2343 mddev->utime = get_seconds();
5425 mddev->ctime = mddev->utime = 0; md_clean()
5860 info.utime = mddev->utime;
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| H A D | md.h | 263 time_t ctime, utime; member in struct:mddev
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| /linux-4.4.14/arch/blackfin/mach-common/ |
| H A D | entry.S | 1344 .long _sys_ni_syscall /* old utime */ /* 30 */
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| /linux-4.4.14/fs/jffs2/ |
| H A D | gc.c | 847 /* If the times on this inode were set by explicit utime() they can be different, jffs2_garbage_collect_dirent()
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| /linux-4.4.14/tools/perf/ |
| H A D | builtin-trace.c | 1280 { .name = "utime", .errmsg = true,
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| /linux-4.4.14/drivers/staging/lustre/lustre/include/ |
| H A D | cl_object.h | 1945 /** truncate, utime system calls */
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| /linux-4.4.14/fs/btrfs/ |
| H A D | send.c | 3815 * we don't need to do the utime and rmdir logic for these dirs. process_recorded_refs()
|