From: Daniel Borkmann <daniel@iogearbox.net>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: ast@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] perf: fix symbols__fixup_end heuristic for corner cases
Date: Thu, 16 Mar 2017 10:07:26 +0100 [thread overview]
Message-ID: <58CA55CE.9000309@iogearbox.net> (raw)
In-Reply-To: <20170316010724.GQ12825@kernel.org>
On 03/16/2017 02:07 AM, Arnaldo Carvalho de Melo wrote:
> Em Wed, Mar 15, 2017 at 10:53:37PM +0100, Daniel Borkmann escreveu:
>> The current symbols__fixup_end() heuristic for the last entry in the
>> rb tree is suboptimal as it leads to not being able to recognize the
>> symbol in the call graph in a couple of corner cases, for example:
>
> Thanks, will apply, test and push to Ingo via perf/urgent, tomorrow.
Great, thanks Arnaldo!
next prev parent reply other threads:[~2017-03-16 9:07 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-15 21:53 [PATCH] perf: fix symbols__fixup_end heuristic for corner cases Daniel Borkmann
2017-03-16 1:07 ` Arnaldo Carvalho de Melo
2017-03-16 9:07 ` Daniel Borkmann [this message]
2017-03-16 18:08 ` Alexei Starovoitov
2017-03-17 14:19 ` [tip:perf/urgent] perf symbols: Fix " tip-bot for Daniel Borkmann
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