linux-kernel - Re: [PATCH 1/3] perf record: Allocate area for sample_id

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Message-ID: <20150930220254.GM1944@kernel.org>
Date:	Wed, 30 Sep 2015 19:02:54 -0300
From:	Arnaldo Carvalho de Melo <acme@...nel.org>
To:	Namhyung Kim <namhyung@...nel.org>
Cc:	Ingo Molnar <mingo@...nel.org>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Jiri Olsa <jolsa@...hat.com>,
	LKML <linux-kernel@...r.kernel.org>,
	David Ahern <dsahern@...il.com>
Subject: Re: [PATCH 1/3] perf record: Allocate area for sample_id_hdr in a
 synthesized comm event

Em Wed, Sep 30, 2015 at 10:45:24AM +0900, Namhyung Kim escreveu:
> A previous patch added a synthesized comm event for forked child
> process but it missed that the event should contain area for
> sample_id_hdr at the end.  It worked by accident since the perf_event
> union contains bigger event structs like mmap_events.
> 
> This patch fixes it by dynamically allocating event struct including
> those area like in perf_event__synthesize_thread_map().

Thanks, applied the three patches in this series.

- Arnaldo
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