| /kernel/ |
| D | pid.c | 55 .nr = 0,
153 idr_remove(&ns->idr, upid->nr); in free_pid()
164 int i, nr; in alloc_pid() local
193 nr = idr_alloc_cyclic(&tmp->idr, NULL, pid_min, in alloc_pid()
198 if (nr < 0) { in alloc_pid()
199 retval = (nr == -ENOSPC) ? -EAGAIN : nr; in alloc_pid()
203 pid->numbers[i].nr = nr; in alloc_pid()
226 idr_replace(&upid->ns->idr, pid, upid->nr); in alloc_pid()
241 idr_remove(&upid->ns->idr, upid->nr); in alloc_pid()
261 struct pid *find_pid_ns(int nr, struct pid_namespace *ns) in find_pid_ns() argument
[all …]
|
| D | softirq.c | 423 inline void raise_softirq_irqoff(unsigned int nr) in raise_softirq_irqoff() argument
425 __raise_softirq_irqoff(nr); in raise_softirq_irqoff()
440 void raise_softirq(unsigned int nr) in raise_softirq() argument
445 raise_softirq_irqoff(nr); in raise_softirq()
449 void __raise_softirq_irqoff(unsigned int nr) in __raise_softirq_irqoff() argument
451 trace_softirq_raise(nr); in __raise_softirq_irqoff()
452 or_softirq_pending(1UL << nr); in __raise_softirq_irqoff()
455 void open_softirq(int nr, void (*action)(struct softirq_action *)) in open_softirq() argument
457 softirq_vec[nr].action = action; in open_softirq()
|
| D | pid_namespace.c | 183 int nr; in zap_pid_ns_processes() local
216 nr = 2; in zap_pid_ns_processes()
217 idr_for_each_entry_continue(&pid_ns->idr, pid, nr) { in zap_pid_ns_processes()
|
| D | ptrace.c | 723 if (arg.nr < 0) in ptrace_peek_siginfo()
735 for (i = 0; i < arg.nr; ) { in ptrace_peek_siginfo()
916 info->entry.nr = syscall_get_nr(child, regs); in ptrace_get_syscall_info_entry()
|
| D | fork.c | 2349 long nr; in _do_fork() local
2384 nr = pid_vnr(pid); in _do_fork()
2387 put_user(nr, args->parent_tid); in _do_fork()
2407 return nr; in _do_fork()
|
| D | seccomp.c | 150 sd->nr = syscall_get_nr(task, regs); in populate_seccomp_data()
929 this_syscall = sd ? sd->nr : in __secure_computing()
|
| /kernel/locking/ |
| D | lockdep_proc.c | 360 unsigned long nl, nr; in lock_stat_cmp() local
362 nl = dl->stats.read_waittime.nr + dl->stats.write_waittime.nr; in lock_stat_cmp()
363 nr = dr->stats.read_waittime.nr + dr->stats.write_waittime.nr; in lock_stat_cmp()
365 return nr - nl; in lock_stat_cmp()
379 static void snprint_time(char *buf, size_t bufsiz, s64 nr) in snprint_time() argument
384 nr += 5; /* for display rounding */ in snprint_time()
385 div = div_s64_rem(nr, 1000, &rem); in snprint_time()
399 seq_printf(m, "%14lu", lt->nr); in seq_lock_time()
403 seq_time(m, lt->nr ? div_s64(lt->total, lt->nr) : 0); in seq_lock_time()
453 if (stats->write_holdtime.nr) { in seq_stats()
[all …]
|
| D | lockdep.c | 207 if (time < lt->min || !lt->nr) in lock_time_inc()
211 lt->nr++; in lock_time_inc()
216 if (!src->nr) in lock_time_add()
222 if (src->min < dst->min || !dst->nr) in lock_time_add()
226 dst->nr += src->nr; in lock_time_add()
1408 unsigned long nr; in mark_lock_accessed() local
1410 nr = lock - list_entries; in mark_lock_accessed()
1411 WARN_ON(nr >= ARRAY_SIZE(list_entries)); /* Out-of-bounds, input fail */ in mark_lock_accessed()
1418 unsigned long nr; in lock_accessed() local
1420 nr = lock - list_entries; in lock_accessed()
[all …]
|
| /kernel/trace/ |
| D | trace_syscalls.c | 102 static struct syscall_metadata *syscall_nr_to_meta(int nr) in syscall_nr_to_meta() argument
104 if (!syscalls_metadata || nr >= NR_syscalls || nr < 0) in syscall_nr_to_meta()
107 return syscalls_metadata[nr]; in syscall_nr_to_meta()
133 syscall = trace->nr; in print_syscall_enter()
179 syscall = trace->nr; in print_syscall_exit()
276 ret = trace_define_field(call, SYSCALL_FIELD(int, nr, __syscall_nr), in syscall_enter_define_fields()
297 ret = trace_define_field(call, SYSCALL_FIELD(int, nr, __syscall_nr), in syscall_exit_define_fields()
350 entry->nr = syscall_nr; in ftrace_syscall_enter()
397 entry->nr = syscall_nr; in ftrace_syscall_exit()
529 unsigned long __init __weak arch_syscall_addr(int nr) in arch_syscall_addr() argument
[all …]
|
| D | trace.h | 100 int nr; member
106 int nr; member
|
| /kernel/events/ |
| D | hw_breakpoint.c | 141 int nr; in fetch_bp_busy_slots() local
143 nr = info->cpu_pinned; in fetch_bp_busy_slots()
145 nr += max_task_bp_pinned(cpu, type); in fetch_bp_busy_slots()
147 nr += task_bp_pinned(cpu, bp, type); in fetch_bp_busy_slots()
149 if (nr > slots->pinned) in fetch_bp_busy_slots()
150 slots->pinned = nr; in fetch_bp_busy_slots()
152 nr = info->flexible; in fetch_bp_busy_slots()
153 if (nr > slots->flexible) in fetch_bp_busy_slots()
154 slots->flexible = nr; in fetch_bp_busy_slots()
|
| D | callchain.c | 194 ctx.nr = entry->nr = init_nr; in get_perf_callchain()
|
| D | ring_buffer.c | 847 int i, nr; in rb_free_work() local
850 nr = data_page_nr(rb); in rb_free_work()
854 for (i = 0; i <= nr; i++) in rb_free_work()
|
| D | core.c | 1323 u32 nr; in perf_event_pid_type() local
1330 nr = __task_pid_nr_ns(p, type, event->ns); in perf_event_pid_type()
1332 if (!nr && !pid_alive(p)) in perf_event_pid_type()
1333 nr = -1; in perf_event_pid_type()
1334 return nr; in perf_event_pid_type()
1707 int nr = 1; in __perf_event_read_size() local
1719 nr += nr_siblings; in __perf_event_read_size()
1723 size += entry * nr; in __perf_event_read_size()
6404 size += data->callchain->nr; in perf_output_sample()
6446 size = data->br_stack->nr in perf_output_sample()
[all …]
|
| /kernel/bpf/ |
| D | stackmap.c | 21 u32 nr; member
376 trace_nr = trace->nr - init_nr; in BPF_CALL_3()
400 new_bucket->nr = trace_nr; in BPF_CALL_3()
405 if (hash_matches && bucket->nr == trace_nr && in BPF_CALL_3()
415 if (hash_matches && bucket->nr == trace_nr && in BPF_CALL_3()
429 new_bucket->nr = trace_nr; in BPF_CALL_3()
479 trace_nr = trace->nr - init_nr; in BPF_CALL_4()
533 trace_len = bucket->nr * stack_map_data_size(map); in bpf_stackmap_copy()
|
| /kernel/rcu/ |
| D | rcuperf.c | 573 int nr; in compute_real() local
576 nr = n; in compute_real()
578 nr = num_online_cpus() + 1 + n; in compute_real()
579 if (nr <= 0) in compute_real()
580 nr = 1; in compute_real()
582 return nr; in compute_real()
|
| /kernel/irq/ |
| D | irqdesc.c | 511 static int irq_expand_nr_irqs(unsigned int nr) in irq_expand_nr_irqs() argument
513 if (nr > IRQ_BITMAP_BITS) in irq_expand_nr_irqs()
515 nr_irqs = nr; in irq_expand_nr_irqs()
612 static int irq_expand_nr_irqs(unsigned int nr) in irq_expand_nr_irqs() argument
|
| D | internals.h | 104 extern void init_kstat_irqs(struct irq_desc *desc, int node, int nr);
|
| /kernel/sched/ |
| D | wait.c | 149 void __wake_up_locked(struct wait_queue_head *wq_head, unsigned int mode, int nr) in __wake_up_locked() argument
151 __wake_up_common(wq_head, mode, nr, 0, NULL, NULL); in __wake_up_locked()
|
| D | fair.c | 3476 if (cfs_rq->removed.nr) { in update_cfs_rq_load_avg()
3484 cfs_rq->removed.nr = 0; in update_cfs_rq_load_avg()
3676 ++cfs_rq->removed.nr; in remove_entity_load_avg()
5955 int cpu, nr = INT_MAX, si_cpu = -1; in select_idle_cpu() local
5974 nr = div_u64(span_avg, avg_cost); in select_idle_cpu()
5976 nr = 4; in select_idle_cpu()
5982 if (!--nr) in select_idle_cpu()
|
| D | sched.h | 530 int nr; member
|
| /kernel/time/ |
| D | posix-timers.c | 112 static int hash(struct signal_struct *sig, unsigned int nr) in hash() argument
114 return hash_32(hash32_ptr(sig) ^ nr, HASH_BITS(posix_timers_hashtable)); in hash()
|