linux-kernel - Re: [PATCH] perf record: fix link time error with sample_reg

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Message-ID: <20150901095626.GA12968@krava.brq.redhat.com>
Date:	Tue, 1 Sep 2015 11:56:26 +0200
From:	Jiri Olsa <jolsa@...hat.com>
To:	Stephane Eranian <eranian@...gle.com>
Cc:	linux-kernel@...r.kernel.org, acme@...hat.com,
	peterz@...radead.org, mingo@...e.hu, ak@...ux.intel.com,
	namhyung@...nel.org, kan.liang@...el.com, dsahern@...il.com,
	adrian.hunter@...el.com
Subject: Re: [PATCH] perf record: fix link time error with sample_reg_masks
 on non x86

On Tue, Sep 01, 2015 at 11:30:14AM +0200, Stephane Eranian wrote:
> This patch makes perf compile on non x86 platforms by defining
> a weak symbol for sample_reg_masks[] in util/perf_regs.c.
> 
> The patch also moves the REG() and REG_END() macros into the
> util/per_regs.h header file. The macros are renamed to
> SMPL_REG/SMPL_REG_END to avoid clashes with other header files.
> 
> Signed-off-by: Stephane Eranian <eranian@...gle.com>

Acked-by: Jiri Olsa <jolsa@...nel.org>

thanks,
jirka
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