Re: perf script: rwtop: SIGALRM and pipe read race

From: David Ahern
Date: Mon Sep 17 2012 - 16:10:03 EST


On 9/17/12 11:12 AM, Arnaldo Carvalho de Melo wrote:

Its possible that changes made to support non tracepoint events
introduced this problem, so perhaps bisecting it, as this wasn't present
some time ago, i.e. those big numbers :-\

git bisect failed miserably for me. But, pondering a bit on changes to the tracepoint processing and it's rather obvious - libtraceevent.

commit before libtraceevent - 44d1a3e -- works fine
first usable commit after libtraveevent - 8784eb7 -- fails


David
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