| /kernel/time/ |
| D | timekeeping_internal.h | 19 static inline u64 clocksource_delta(u64 now, u64 last, u64 mask) in clocksource_delta() argument
21 u64 ret = (now - last) & mask; in clocksource_delta()
30 static inline u64 clocksource_delta(u64 now, u64 last, u64 mask) in clocksource_delta() argument
32 return (now - last) & mask; in clocksource_delta()
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| D | Kconfig | 20 # Clocksources require validation of the clocksource against the last
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| D | timekeeping.c | 243 u64 now, last, mask, max, delta; in timekeeping_get_delta() local
256 last = tkr->cycle_last; in timekeeping_get_delta()
261 delta = clocksource_delta(now, last, mask); in timekeeping_get_delta()
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| /kernel/ |
| D | user_namespace.c | 226 u32 first, last, id2; in cmp_map_id() local
238 last = first + el->count - 1; in cmp_map_id()
240 if (key->id >= first && key->id <= last && in cmp_map_id()
241 (id2 >= first && id2 <= last)) in cmp_map_id()
276 u32 first, last, id2; in map_id_range_down_base() local
283 last = first + map->extent[idx].count - 1; in map_id_range_down_base()
284 if (id >= first && id <= last && in map_id_range_down_base()
285 (id2 >= first && id2 <= last)) in map_id_range_down_base()
325 u32 first, last; in map_id_up_base() local
330 last = first + map->extent[idx].count - 1; in map_id_up_base()
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| D | cpu.c | 76 struct hlist_node *last; member
470 st->last = NULL; in cpuhp_set_state()
488 if (!st->last) { in cpuhp_reset_state()
720 st->result = cpuhp_invoke_callback(cpu, state, bringup, st->node, &st->last); in cpuhp_thread_fun()
728 st->result = cpuhp_invoke_callback(cpu, state, bringup, st->node, &st->last); in cpuhp_thread_fun()
773 st->last = NULL; in cpuhp_invoke_ap_callback()
785 if ((ret = st->result) && st->last) { in cpuhp_invoke_ap_callback()
796 st->node = st->last = NULL; in cpuhp_invoke_ap_callback()
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| D | fork.c | 484 struct vm_area_struct *mpnt, *tmp, *prev, **pprev, *last = NULL; in dup_mmap() local
611 last = mpnt; in dup_mmap()
636 for (; last; last = last->vm_prev) { in dup_mmap()
637 if (last->vm_flags & VM_DONTCOPY) in dup_mmap()
639 if (!(last->vm_flags & VM_WIPEONFORK)) in dup_mmap()
640 vm_write_end(last); in dup_mmap()
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| D | kprobes.c | 1963 struct kretprobe_instance *ri = NULL, *last = NULL; in __kretprobe_trampoline_handler() local
2019 last = ri; in __kretprobe_trampoline_handler()
2039 if (ri == last) in __kretprobe_trampoline_handler()
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| /kernel/bpf/ |
| D | bpf_lru_list.c | 175 struct list_head *cur, *last, *next = inactive; in __bpf_lru_list_rotate_inactive() local
182 last = l->next_inactive_rotation->next; in __bpf_lru_list_rotate_inactive()
183 if (last == inactive) in __bpf_lru_list_rotate_inactive()
184 last = last->next; in __bpf_lru_list_rotate_inactive()
197 if (cur == last) in __bpf_lru_list_rotate_inactive()
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| /kernel/sched/ |
| D | topology.c | 934 struct sched_group *first = NULL, *last = NULL, *sg; in build_overlap_sched_groups() local
975 if (last) in build_overlap_sched_groups()
976 last->next = sg; in build_overlap_sched_groups()
977 last = sg; in build_overlap_sched_groups()
978 last->next = first; in build_overlap_sched_groups()
1109 struct sched_group *first = NULL, *last = NULL; in build_sched_groups() local
1132 if (last) in build_sched_groups()
1133 last->next = sg; in build_sched_groups()
1134 last = sg; in build_sched_groups()
1136 last->next = first; in build_sched_groups()
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| D | debug.c | 562 struct sched_entity *last; in print_cfs_rq() local
578 last = __pick_last_entity(cfs_rq); in print_cfs_rq()
579 if (last) in print_cfs_rq()
580 max_vruntime = last->vruntime; in print_cfs_rq()
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| D | fair.c | 641 struct rb_node *last = rb_last(&cfs_rq->tasks_timeline.rb_root); in __pick_last_entity() local
643 if (!last) in __pick_last_entity()
646 return rb_entry(last, struct sched_entity, run_node); in __pick_last_entity()
4480 if (cfs_rq->last != se) in __clear_buddies_last()
4483 cfs_rq->last = NULL; in __clear_buddies_last()
4511 if (cfs_rq->last == se) in clear_buddies()
4707 } else if (cfs_rq->last && wakeup_preempt_entity(cfs_rq->last, left) < 1) { in pick_next_entity()
4711 se = cfs_rq->last; in pick_next_entity()
7232 cfs_rq_of(se)->last = se; in set_last_buddy()
7798 &p->se == cfs_rq_of(&p->se)->last)) in task_hot()
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| D | sched.h | 551 struct sched_entity *last; member
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| /kernel/locking/ |
| D | test-ww_mutex.c | 278 unsigned int n, last = nthreads - 1; in __test_cycle() local
289 if (n == last) in __test_cycle()
295 cycle->a_signal = &cycles[last].b_signal; in __test_cycle()
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| /kernel/power/ |
| D | swap.c | 975 struct swap_map_page_list *tmp, *last; in get_swap_reader() local
984 last = handle->maps = NULL; in get_swap_reader()
994 if (last) in get_swap_reader()
995 last->next = tmp; in get_swap_reader()
996 last = tmp; in get_swap_reader()
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| D | Kconfig | 229 This enables code to save the last PM event point across
247 This enables some cheesy code to save the last PM event point in the
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| /kernel/events/ |
| D | ring_buffer.c | 708 int last, order; in rb_alloc_aux() local
715 for (last = rb->aux_nr_pages + (1 << page_private(page)); in rb_alloc_aux()
716 last > rb->aux_nr_pages; rb->aux_nr_pages++) in rb_alloc_aux()
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| /kernel/trace/ |
| D | Kconfig | 268 and last enabled.
720 last=632 first=3672 max=632 min=632 avg=316 std=446 std^2=199712
721 last=278 first=3672 max=632 min=278 avg=303 std=316 std^2=100337
722 last=277 first=3672 max=632 min=277 avg=296 std=258 std^2=67064
723 last=273 first=3672 max=632 min=273 avg=292 std=224 std^2=50411
724 last=273 first=3672 max=632 min=273 avg=288 std=200 std^2=40389
725 last=281 first=3672 max=632 min=273 avg=287 std=183 std^2=33666
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| D | trace.c | 2017 struct tracer *t, **last; in init_trace_selftests() local
2040 last = &trace_types; in init_trace_selftests()
2043 *last = t->next; in init_trace_selftests()
2046 last = &t->next; in init_trace_selftests()
9224 union trace_eval_map_item **last = &trace_eval_maps; in trace_module_remove_evals() local
9237 last = &map->tail.next; in trace_module_remove_evals()
9243 *last = trace_eval_jmp_to_tail(map)->tail.next; in trace_module_remove_evals()
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| /kernel/cgroup/ |
| D | cgroup.c | 4269 unsigned long last = cfile->notified_at; in cgroup_file_notify() local
4270 unsigned long next = last + CGROUP_FILE_NOTIFY_MIN_INTV; in cgroup_file_notify()
4272 if (time_in_range(jiffies, last, next)) { in cgroup_file_notify()
4413 struct cgroup_subsys_state *last, *tmp; in css_rightmost_descendant() local
4418 last = pos; in css_rightmost_descendant()
4421 css_for_each_child(tmp, last) in css_rightmost_descendant()
4425 return last; in css_rightmost_descendant()
4431 struct cgroup_subsys_state *last; in css_leftmost_descendant() local
4434 last = pos; in css_leftmost_descendant()
4438 return last; in css_leftmost_descendant()
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| /kernel/rcu/ |
| D | Kconfig | 173 bool "Accelerate last non-dyntick-idle CPU's grace periods"
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