Re: "perf top -g" leaking ~300MB per second.

From: David Ahern
Date: Sat Dec 13 2014 - 13:16:59 EST


On 12/13/14 8:26 AM, Arnaldo Carvalho de Melo wrote:
The callchain code was done initially for 'report' and when I made 'top'
reuse the hist_entry code allowing 'top' to collect callchains was too
easy, but then we need to go thru the callchain/hists/hist_entry code to
make sure that they don't leak, will try to do it...


As I recall it is build up of the dead_threads list.

David

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