From 321bb5e1ac461c04b6a93f795010d6eb01d8c5ca Mon Sep 17 00:00:00 2001 From: Markus Metzger Date: Fri, 13 Mar 2009 10:50:27 +0100 Subject: x86, hw-branch-tracer: add selftest Add a selftest for the hw-branch-tracer. Signed-off-by: Markus Metzger LKML-Reference: <20090313105027.A30183@sedona.ch.intel.com> Signed-off-by: Ingo Molnar --- kernel/trace/trace.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'kernel/trace/trace.h') diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 56ce34d90b0..e7fbc826f1e 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -576,6 +576,8 @@ extern int trace_selftest_startup_sysprof(struct tracer *trace, struct trace_array *tr); extern int trace_selftest_startup_branch(struct tracer *trace, struct trace_array *tr); +extern int trace_selftest_startup_hw_branches(struct tracer *trace, + struct trace_array *tr); #endif /* CONFIG_FTRACE_STARTUP_TEST */ extern void *head_page(struct trace_array_cpu *data); -- cgit v1.2.3