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Searched refs:cputime (Results 1 – 14 of 14) sorted by relevance

/linux/kernel/cgroup/
H A Drstat.c542 dst_bstat->cputime.utime += src_bstat->cputime.utime; in cgroup_base_stat_add()
543 dst_bstat->cputime.stime += src_bstat->cputime.stime; in cgroup_base_stat_add()
544 dst_bstat->cputime.sum_exec_runtime += src_bstat->cputime.sum_exec_runtime; in cgroup_base_stat_add()
554 dst_bstat->cputime.utime -= src_bstat->cputime.utime; in cgroup_base_stat_sub()
555 dst_bstat->cputime.stime -= src_bstat->cputime.stime; in cgroup_base_stat_sub()
556 dst_bstat->cputime.sum_exec_runtime -= src_bstat->cputime.sum_exec_runtime; in cgroup_base_stat_sub()
627 rstatbc->bstat.cputime.sum_exec_runtime += delta_exec; in __cgroup_account_cputime()
644 rstatbc->bstat.cputime.utime += delta_exec; in __cgroup_account_cputime_field()
649 rstatbc->bstat.cputime.stime += delta_exec; in __cgroup_account_cputime_field()
671 struct task_cputime *cputime = &bstat->cputime; in root_cgroup_cputime() local
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/linux/kernel/sched/
H A Dcpuacct.c265 struct task_cputime cputime; in cpuacct_stats_show() local
270 memset(&cputime, 0, sizeof(cputime)); in cpuacct_stats_show()
274 cputime.utime += cpustat[CPUTIME_USER]; in cpuacct_stats_show()
275 cputime.utime += cpustat[CPUTIME_NICE]; in cpuacct_stats_show()
276 cputime.stime += cpustat[CPUTIME_SYSTEM]; in cpuacct_stats_show()
277 cputime.stime += cpustat[CPUTIME_IRQ]; in cpuacct_stats_show()
278 cputime.stime += cpustat[CPUTIME_SOFTIRQ]; in cpuacct_stats_show()
280 cputime.sum_exec_runtime += *per_cpu_ptr(ca->cpuusage, cpu); in cpuacct_stats_show()
283 cputime_adjust(&cputime, &seq_css(sf)->cgroup->prev_cputime, in cpuacct_stats_show()
336 void cpuacct_charge(struct task_struct *tsk, u64 cputime) in cpuacct_charge() argument
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/linux/arch/s390/include/asm/
H A Dcputime.h17 #define cputime_to_nsecs(cputime) tod_to_ns(cputime) argument
/linux/arch/powerpc/include/asm/
H A Dcputime.h25 #define cputime_to_nsecs(cputime) tb_to_ns(cputime) argument
/linux/arch/s390/kernel/
H A Dvtime.c107 static void account_system_index_scaled(struct task_struct *p, u64 cputime, in account_system_index_scaled() argument
110 p->stimescaled += cputime_to_nsecs(scale_vtime(cputime)); in account_system_index_scaled()
111 account_system_index_time(p, cputime_to_nsecs(cputime), index); in account_system_index_scaled()
/linux/fs/ocfs2/cluster/
H A Dheartbeat.c711 u64 cputime; in o2hb_prepare_block() local
721 cputime = ktime_get_real_seconds(); in o2hb_prepare_block()
722 if (!cputime) in o2hb_prepare_block()
723 cputime = 1; in o2hb_prepare_block()
725 hb_block->hb_seq = cpu_to_le64(cputime); in o2hb_prepare_block()
895 u64 cputime; in o2hb_check_slot() local
940 cputime = le64_to_cpu(hb_block->hb_seq); in o2hb_check_slot()
941 if (slot->ds_last_time != cputime) in o2hb_check_slot()
945 slot->ds_last_time = cputime; in o2hb_check_slot()
/linux/kernel/time/
H A DKconfig155 tickless cputime accounting. The former case relies on context
173 userspace extended quiescent state and tickless cputime
/linux/include/linux/
H A Dcgroup.h725 void cpuacct_charge(struct task_struct *tsk, u64 cputime);
728 static inline void cpuacct_charge(struct task_struct *tsk, u64 cputime) {} in cpuacct_charge() argument
H A Dcgroup-defs.h363 struct task_cputime cputime; member
/linux/fs/
H A Dbinfmt_elf_fdpic.c1308 struct task_cputime cputime; in fill_prstatus() local
1314 thread_group_cputime(p, &cputime); in fill_prstatus()
1315 prstatus->pr_utime = ns_to_kernel_old_timeval(cputime.utime); in fill_prstatus()
1316 prstatus->pr_stime = ns_to_kernel_old_timeval(cputime.stime); in fill_prstatus()
H A Dbinfmt_elf.c1499 struct task_cputime cputime; in fill_prstatus() local
1505 thread_group_cputime(p, &cputime); in fill_prstatus()
1506 prstatus->pr_utime = ns_to_kernel_old_timeval(cputime.utime); in fill_prstatus()
1507 prstatus->pr_stime = ns_to_kernel_old_timeval(cputime.stime); in fill_prstatus()
/linux/kernel/rcu/
H A DKconfig.debug146 (hard interrupts, soft interrupts, task switches) and the cputime of
/linux/init/
H A DKconfig558 # Kind of a stub config for the pure tick based cputime accounting
560 bool "Simple tick based cputime accounting"
563 This is the basic tick based cputime accounting that maintains
/linux/Documentation/admin-guide/
H A Dkernel-parameters.txt6317 Provide statistics on the cputime and count of