Searched refs:stack_tracer_enabled (Results 1 - 5 of 5) sorted by relevance

/linux-master/tools/testing/selftests/ftrace/test.d/ftrace/
H A Dfunc_stack_tracer.tc9 echo 1 > /proc/sys/kernel/stack_tracer_enabled
19 echo 0 > /proc/sys/kernel/stack_tracer_enabled
25 echo 1 > /proc/sys/kernel/stack_tracer_enabled
35 echo 0 > /proc/sys/kernel/stack_tracer_enabled
H A Dfgraph-filter-stack.tc10 if [ -e /proc/sys/kernel/stack_tracer_enabled ]; then
11 echo 0 > /proc/sys/kernel/stack_tracer_enabled
36 echo 1 > /proc/sys/kernel/stack_tracer_enabled
55 echo 0 > /proc/sys/kernel/stack_tracer_enabled
/linux-master/kernel/trace/
H A Dtrace_stack.c35 int stack_tracer_enabled; variable
431 "# or 'echo 1 > /proc/sys/kernel/stack_tracer_enabled'\n"
446 if (!stack_tracer_enabled && !stack_trace_max_size)
524 was_enabled = !!stack_tracer_enabled;
528 if (ret || !write || (was_enabled == !!stack_tracer_enabled))
531 if (stack_tracer_enabled)
549 stack_tracer_enabled = 1;
576 if (stack_tracer_enabled)
/linux-master/include/linux/
H A Dftrace.h471 extern int stack_tracer_enabled;
/linux-master/kernel/
H A Dsysctl.c1702 .procname = "stack_tracer_enabled",
1703 .data = &stack_tracer_enabled,

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