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Searched refs:stack_tracer_enabled (Results 1 – 8 of 8) sorted by relevance

/linux-6.6.21/tools/testing/selftests/ftrace/test.d/ftrace/
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
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-6.6.21/kernel/trace/
Dtrace_stack.c35 int stack_tracer_enabled; variable
446 if (!stack_tracer_enabled && !stack_trace_max_size) in t_show()
524 was_enabled = !!stack_tracer_enabled; in stack_trace_sysctl()
528 if (ret || !write || (was_enabled == !!stack_tracer_enabled)) in stack_trace_sysctl()
531 if (stack_tracer_enabled) in stack_trace_sysctl()
549 stack_tracer_enabled = 1; in enable_stacktrace()
576 if (stack_tracer_enabled) in stack_trace_init()
DKconfig336 sysctl kernel.stack_tracer_enabled
/linux-6.6.21/include/linux/
Dftrace.h471 extern int stack_tracer_enabled;
/linux-6.6.21/kernel/
Dsysctl.c1703 .data = &stack_tracer_enabled,
/linux-6.6.21/Documentation/admin-guide/sysctl/
Dkernel.rst306 ftrace_enabled, stack_tracer_enabled
/linux-6.6.21/Documentation/trace/
Dftrace.rst3688 To enable it, write a '1' into /proc/sys/kernel/stack_tracer_enabled.
3691 # echo 1 > /proc/sys/kernel/stack_tracer_enabled