kernel/events/callchain.c

23

int sysctl_perf_event_max_stack __read_mostly = PERF_MAX_STACK_DEPTH;

samples/bpf/offwaketime.bpf.c

13

#ifndef PERF_MAX_STACK_DEPTH

samples/bpf/offwaketime.bpf.c

56

__uint(value_size, PERF_MAX_STACK_DEPTH * sizeof(u64));

samples/bpf/offwaketime_user.c

49

__u64 ip[PERF_MAX_STACK_DEPTH] = {};

samples/bpf/offwaketime_user.c

57

for (i = PERF_MAX_STACK_DEPTH - 1; i >= 0; i--)

samples/bpf/offwaketime_user.c

64

for (i = 0; i < PERF_MAX_STACK_DEPTH; i++)

samples/bpf/spintest.bpf.c

12

#ifndef PERF_MAX_STACK_DEPTH

samples/bpf/spintest.bpf.c

32

__uint(value_size, PERF_MAX_STACK_DEPTH * sizeof(u64));

samples/bpf/trace_event_kern.c

30

__uint(value_size, PERF_MAX_STACK_DEPTH * sizeof(u64));

samples/bpf/trace_event_user.c

63

__u64 ip[PERF_MAX_STACK_DEPTH] = {};

samples/bpf/trace_event_user.c

71

for (i = PERF_MAX_STACK_DEPTH - 1; i >= 0; i--)

samples/bpf/trace_event_user.c

78

for (i = PERF_MAX_STACK_DEPTH - 1; i >= 0; i--)

tools/perf/builtin-annotate.c

228

ret = hist_entry_iter__add(&iter, &a, PERF_MAX_STACK_DEPTH, ann);

tools/perf/builtin-diff.c

438

if (hist_entry_iter__add(&iter, &al, PERF_MAX_STACK_DEPTH,

tools/perf/builtin-inject.c

1024

sample__for_each_callchain_node(thread, evsel, sample, PERF_MAX_STACK_DEPTH,

tools/perf/builtin-inject.c

2738

inject.raw_callchain = calloc(PERF_MAX_STACK_DEPTH, sizeof(u64));

tools/perf/builtin-inject.c

424

PERF_MAX_STACK_DEPTH);

tools/perf/builtin-inject.c

441

for (k = 0; k < cursor->nr && i < PERF_MAX_STACK_DEPTH; k++) {

tools/perf/builtin-report.c

1326

.max_stack = PERF_MAX_STACK_DEPTH,

tools/perf/builtin-report.c

1393

"Default: kernel.perf_event_max_stack or " __stringify(PERF_MAX_STACK_DEPTH)),

tools/perf/builtin-script.c

4122

"Default: kernel.perf_event_max_stack or " __stringify(PERF_MAX_STACK_DEPTH)),

tools/perf/builtin-top.c

1546

"Default: kernel.perf_event_max_stack or " __stringify(PERF_MAX_STACK_DEPTH)),

tools/perf/builtin-trace.c

5462

"Default: kernel.perf_event_max_stack or " __stringify(PERF_MAX_STACK_DEPTH)),

tools/perf/builtin-trace.c

5604

trace.max_stack = input_name ? PERF_MAX_STACK_DEPTH : sysctl__max_stack();

tools/perf/util/build-id.c

77

sample__for_each_callchain_node(thread, evsel, sample, PERF_MAX_STACK_DEPTH,

tools/perf/util/db-export.c

232

sample, NULL, NULL, PERF_MAX_STACK_DEPTH);

tools/perf/util/trace-event-scripting.c

24

unsigned int scripting_max_stack = PERF_MAX_STACK_DEPTH;

tools/perf/util/util.c

46

int sysctl_perf_event_max_stack = PERF_MAX_STACK_DEPTH;

tools/testing/selftests/bpf/prog_tests/stacktrace_build_id.c

13

struct bpf_stack_build_id id_offs[PERF_MAX_STACK_DEPTH];

tools/testing/selftests/bpf/prog_tests/stacktrace_build_id.c

71

for (i = 0; i < PERF_MAX_STACK_DEPTH; ++i)

tools/testing/selftests/bpf/prog_tests/stacktrace_build_id.c

95

stack_trace_len = PERF_MAX_STACK_DEPTH *

tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c

17

struct bpf_stack_build_id id_offs[PERF_MAX_STACK_DEPTH];

tools/testing/selftests/bpf/prog_tests/stacktrace_build_id_nmi.c

99

for (i = 0; i < PERF_MAX_STACK_DEPTH; ++i)

tools/testing/selftests/bpf/prog_tests/stacktrace_ips.c

19

if (!ASSERT_LT(cnt, PERF_MAX_STACK_DEPTH, "check_max"))

tools/testing/selftests/bpf/prog_tests/stacktrace_ips.c

8

__u64 ips[PERF_MAX_STACK_DEPTH];

tools/testing/selftests/bpf/prog_tests/stacktrace_map.c

11

__u64 stack[PERF_MAX_STACK_DEPTH];

tools/testing/selftests/bpf/prog_tests/stacktrace_map.c

46

stack_trace_len = PERF_MAX_STACK_DEPTH * sizeof(__u64);

tools/testing/selftests/bpf/progs/perf_event_stackmap.c

6

#ifndef PERF_MAX_STACK_DEPTH

tools/testing/selftests/bpf/progs/stacktrace_ips.c

8

#ifndef PERF_MAX_STACK_DEPTH

tools/testing/selftests/bpf/progs/stacktrace_map.c

57

__u32 max_len = PERF_MAX_STACK_DEPTH * sizeof(__u64);

tools/testing/selftests/bpf/progs/stacktrace_map.c

7

#ifndef PERF_MAX_STACK_DEPTH

tools/testing/selftests/bpf/progs/strobemeta.h

222

__uint(value_size, sizeof(uint64_t) * PERF_MAX_STACK_DEPTH);

tools/testing/selftests/bpf/progs/strobemeta.h

229

__uint(value_size, sizeof(uint64_t) * PERF_MAX_STACK_DEPTH);

tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c

46

* PERF_MAX_STACK_DEPTH;

tools/testing/selftests/bpf/progs/test_stacktrace_build_id.c

7

#ifndef PERF_MAX_STACK_DEPTH

tools/testing/selftests/bpf/test_progs.c

675

char val_buf[PERF_MAX_STACK_DEPTH *