linux-kernel - Re: [PATCH 1/2] x86,vdso: Move DISABLE_BRANCH

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Message-ID: <53A9DB10.2000602@zytor.com>
Date:	Tue, 24 Jun 2014 13:09:52 -0700
From:	"H. Peter Anvin" <hpa@...or.com>
To:	Andy Lutomirski <luto@...capital.net>
CC:	Ingo Molnar <mingo@...nel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	"linux-tip-commits@...r.kernel.org" 
	<linux-tip-commits@...r.kernel.org>
Subject: Re: [PATCH 1/2] x86,vdso: Move DISABLE_BRANCH_PROFILING into the
 vdso makefile

On 06/24/2014 12:50 PM, Andy Lutomirski wrote:
> It should really apply to everything in the vdso, and putting it in
> the C files seems unreliable.

Please write a more detailed patch description.  In this case, it was
causing build failures, and that should be noted in the description.

> It was missing from the list of inappropriate dynamic entries.

Same here -- what kind of problems does this cause or indicate?

	-hpa


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