Re: [PATCH] perf: Fix RCU dereference check in perf_event_comm

From: Ari Savolainen
Date: Sun Apr 29 2012 - 16:07:30 EST


> Did that warning occur while you were NOT measuring cgroup events?
>

The warning occurs every time I execute perf record for the first time
after rebooting (e.g. perf record sleep 1).

Ari
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