From: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
To: David Ahern <dsahern@gmail.com>
Cc: linux-kernel@vger.kernel.org, mingo@elte.hu,
peterz@infradead.org, fweisbec@gmail.com, paulus@samba.org,
tglx@linutronix.de, Akihiro Nagai <akihiro.nagai.hw@hitachi.com>
Subject: Re: [PATCH] perf script: fix regression in dso name
Date: Wed, 30 May 2012 14:27:24 -0300 [thread overview]
Message-ID: <20120530172724.GC12477@infradead.org> (raw)
In-Reply-To: <1338353906-60706-1-git-send-email-dsahern@gmail.com>
Em Tue, May 29, 2012 at 10:58:26PM -0600, David Ahern escreveu:
> $ perf script -i /tmp/perf.data
> ...
> gcc 13623 544315.062858: context-switches:
> ffffffff815f65c9 __schedule ([kernel.kallsyms])
> ffffffff81087cea __cond_resched ([kernel.kallsyms])
> ffffffff815f6b92 _cond_resched ([kernel.kallsyms])
> ffffffff815fb87a do_page_fault ([kernel.kallsyms])
> ffffffff815f8465 page_fault ([kernel.kallsyms])
> 2b7a71ea0303 _dl_lookup_symbol_x ([kernel.kallsyms])
> 2b7a71ea1eb5 _dl_relocate_object ([kernel.kallsyms])
> 2b7a71e99b2e dl_main ([kernel.kallsyms])
> 2b7a71eab7f4 _dl_sysdep_start ([kernel.kallsyms])
>
> All DSO's in a callchain are printed as [kernel.kallsyms].
Thanks, reproduced, tested and pushed to perf/urgent.
Unfortunately saw this after the last pull req, will include it in the
next if Ingo pulls from the signed tag instead of perf/urgent.
- Arnaldo
next prev parent reply other threads:[~2012-05-30 17:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-30 4:58 [PATCH] perf script: fix regression in dso name David Ahern
2012-05-30 17:27 ` Arnaldo Carvalho de Melo [this message]
2012-05-30 17:32 ` David Ahern
2012-06-06 6:58 ` [tip:perf/urgent] perf script: Fix regression in callchain " tip-bot for David Ahern
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