Re: [PATCH] perf tools: Fixup for removing -f option in perf record

From: David Ahern
Date: Fri Jun 28 2013 - 10:17:22 EST


On 6/28/13 3:47 AM, Jiri Olsa wrote:
I thought -f was the implied default for ages?

OK.. I've been dutifully typing it all this while :-)

The '-f' option in record command had no affect.. myabe it got
depreceated when we started to backup perf.data to perf.data.old..?

Way back in 2010, 2.6.34 kernel - 7865e817 commit. I've been typing the -f for while too. Now about the need for the pesky -f on the analysis side....

David
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