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Searched refs:sysctl_perf_event_max_stack (Results 1 – 12 of 12) sorted by relevance

/Linux-v4.19/kernel/bpf/
Dstackmap.c110 > sysctl_perf_event_max_stack) in stack_map_alloc()
112 } else if (value_size / 8 > sysctl_perf_event_max_stack) in stack_map_alloc()
140 err = get_callchain_buffers(sysctl_perf_event_max_stack); in stack_map_alloc()
346 u32 init_nr = sysctl_perf_event_max_stack - max_depth; in BPF_CALL_3()
359 sysctl_perf_event_max_stack, false, false); in BPF_CALL_3()
462 if (sysctl_perf_event_max_stack < num_elem) in BPF_CALL_4()
465 init_nr = sysctl_perf_event_max_stack - num_elem; in BPF_CALL_4()
467 sysctl_perf_event_max_stack, false, false); in BPF_CALL_4()
Dverifier.c2611 err = get_callchain_buffers(sysctl_perf_event_max_stack); in check_helper_call()
/Linux-v4.19/kernel/events/
Dcallchain.c23 int sysctl_perf_event_max_stack __read_mostly = PERF_MAX_STACK_DEPTH;
29 sizeof(__u64) * (sysctl_perf_event_max_stack + in perf_callchain_entry__sizeof()
129 if (event_max_stack > sysctl_perf_event_max_stack) { in get_callchain_buffers()
Dcore.c10225 attr->sample_max_stack = sysctl_perf_event_max_stack; in perf_copy_attr()
/Linux-v4.19/tools/perf/util/
Dutil.c62 int sysctl_perf_event_max_stack = PERF_MAX_STACK_DEPTH; variable
70 sysctl_perf_event_max_stack = value; in sysctl__max_stack()
75 return sysctl_perf_event_max_stack; in sysctl__max_stack()
Devent.h830 extern int sysctl_perf_event_max_stack;
/Linux-v4.19/tools/perf/tests/
Dhists_filter.c87 sysctl_perf_event_max_stack, NULL) < 0) { in add_hist_entries()
Dhists_cumulate.c107 if (hist_entry_iter__add(&iter, &al, sysctl_perf_event_max_stack, in add_hist_entries()
Dhists_output.c73 if (hist_entry_iter__add(&iter, &al, sysctl_perf_event_max_stack, in add_hist_entries()
/Linux-v4.19/include/linux/
Dperf_event.h1137 extern int sysctl_perf_event_max_stack;
/Linux-v4.19/kernel/
Dsysctl.c1176 .data = &sysctl_perf_event_max_stack,
1177 .maxlen = sizeof(sysctl_perf_event_max_stack),
/Linux-v4.19/tools/perf/
Dbuiltin-c2c.c268 evsel, &al, sysctl_perf_event_max_stack); in process_sample_event()