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Diffstat (limited to 'kernel/trace/Kconfig')
| -rw-r--r-- | kernel/trace/Kconfig | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/kernel/trace/Kconfig b/kernel/trace/Kconfig index cad9db1dee0..3f73a171024 100644 --- a/kernel/trace/Kconfig +++ b/kernel/trace/Kconfig @@ -105,3 +105,16 @@ config DYNAMIC_FTRACE wakes up once a second and checks to see if any ftrace calls were made. If so, it runs stop_machine (stops all CPUS) and modifies the code to jump over the call to ftrace. + +config FTRACE_SELFTEST + bool + +config FTRACE_STARTUP_TEST + bool "Perform a startup test on ftrace" + depends on TRACING + select FTRACE_SELFTEST + help + This option performs a series of startup tests on ftrace. On bootup + a series of tests are made to verify that the tracer is + functioning properly. It will do tests on all the configured + tracers of ftrace. |