linux-kernel - [PATCH V2 0/3] perf symbols: debuglink and arm mapping symbols changes

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Message-Id: <1421902378-3634-1-git-send-email-victor.kamensky@linaro.org>
Date:	Wed, 21 Jan 2015 20:52:55 -0800
From:	Victor Kamensky <victor.kamensky@...aro.org>
To:	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Namhyung Kim <namhyung@...nel.org>,
	David Ahern <dsahern@...il.com>,
	Will Deacon <will.deacon@....com>
Cc:	Russell King <linux@....linux.org.uk>,
	Peter Zijlstra <a.p.zijlstra@...llo.nl>,
	Paul Mackerras <paulus@...ba.org>,
	Ingo Molnar <mingo@...hat.com>,
	Adrian Hunter <adrian.hunter@...el.com>,
	Jiri Olsa <jolsa@...hat.com>,
	Avi Kivity <avi@...udius-systems.com>,
	Masami Hiramatsu <masami.hiramatsu.pt@...achi.com>,
	Anton Blanchard <anton@...ba.org>,
	Dave Martin <Dave.Martin@....com>,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	Victor Kamensky <victor.kamensky@...aro.org>
Subject: [PATCH V2 0/3] perf symbols: debuglink and arm mapping symbols changes

Hi Folks,

Here is second version of mini-series that addresses couple issues
in perf symbols handling.

Changes since V1:

o 'perf symbols: Ignore mapping symbols on aarch64': based on feedback
from Will Deacon and Russell King [1] added code that handles ARM/Aarch64
mapping symbols like "$d.<any>". Code uses similar snipet to handle
ARM mapping symbols as in another places in kernel, but it has its
own version of the code. Added proper Acked-by.

o 'perf symbols: debuglink should take symfs option into account':
based on feedback from David Ahern [2] picked more simple version that
does not make malloced copy of 'filename', that makes patch simpler.
Added proper 'Acked-and-tested-by'.

[1] https://lkml.org/lkml/2015/1/13/507

[2] https://lkml.org/lkml/2015/1/13/508

Victor Kamensky (3):
  perf symbols: Ignore mapping symbols on aarch64
  perf symbols: improve abi compliance in arm mapping symbols handling
  perf symbols: debuglink should take symfs option into account

 tools/perf/util/dso.c        |  6 +++---
 tools/perf/util/symbol-elf.c | 13 ++++++++++---
 2 files changed, 13 insertions(+), 6 deletions(-)

-- 
1.9.3

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