On 05/01/2012 07:45 PM, Frank Rowand wrote: > Avoid annoying warning message when tracing is not requested and the debug > file system is not available. > > The same test already protects against calling event_enable_all(). > > Signed-off-by: Frank Rowand <frank.rowand@xxxxxxxxxxx> Cross-compile tested for ARM. Visually inspected, looks sane. Reviewed-by: Darren Hart <dvhart@xxxxxxxxxxxxxxx> > --- > src/cyclictest/cyclictest.c | 5 3 + 2 - 0 ! > 1 file changed, 3 insertions(+), 2 deletions(-) > > Index: b/src/cyclictest/cyclictest.c > =================================================================== > --- a/src/cyclictest/cyclictest.c > +++ b/src/cyclictest/cyclictest.c > @@ -1605,8 +1605,9 @@ int main(int argc, char **argv) > if (trace_fd >= 0) > close(trace_fd); > > - /* turn off all events */ > - event_disable_all(); > + if (enable_events) > + /* turn off all events */ > + event_disable_all(); > > /* turn off the function tracer */ > fileprefix = procfileprefix; > -- Darren Hart Intel Open Source Technology Center Yocto Project - Linux Kernel -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
