Commit ddac0d68 authored Nov 30, 2012 by Len Brown

tools/power turbostat: fix output buffering issue



In periodic mode, turbostat writes to stdout,
but users were un-able to re-direct stdout, eg.

turbostat > outputfile

would result in an empty outputfile.

Signed-off-by: Len Brown <len.brown@intel.com>

parent e52966c0

tools/power/x86/turbostat/turbostat.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -423,6 +423,7 @@ int format_counters(struct thread_data t, struct core_data c,
		void flush_stdout()
		{
		fputs(output_buffer, stdout);
		fflush(stdout);
		outp = output_buffer;
		}
		void flush_stderr()