tools/power turbostat: fix output buffering issue · ddac0d6872 - Gogs

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>

Len Brown 12 years ago

parent

e52966c084

commit

ddac0d6872

1 changed files with 1 additions and 0 deletions

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							+ 1
							
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tools/power/x86/turbostat/turbostat.c
							 
								View File
							
				@@ -423,6 +423,7 @@ done:
			
				 void flush_stdout()
			
				 {
			
				 	fputs(output_buffer, stdout);
			
				+	fflush(stdout);
			
				 	outp = output_buffer;
			
				 }
			
				 void flush_stderr()