linux-kernel - Re: [PATCH 0/2] x86,vdso: vdso build fixes and improvements

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Date:	Thu, 29 May 2014 18:41:36 -0400
From:	Paul Gortmaker <paul.gortmaker@...driver.com>
To:	Andy Lutomirski <luto@...capital.net>,
	"H. Peter Anvin" <hpa@...or.com>
CC:	Josh Boyer <jwboyer@...oraproject.org>,
	Ingo Molnar <mingo@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	"tglx@...utronix.de" <tglx@...utronix.de>,
	"linux-tip-commits@...r.kernel.org" 
	<linux-tip-commits@...r.kernel.org>,
	"linux-next@...r.kernel.org" <linux-next@...r.kernel.org>,
	Stephen Rothwell <sfr@...b.auug.org.au>
Subject: Re: [PATCH 0/2] x86,vdso: vdso build fixes and improvements

On 14-05-29 05:57 PM, Andy Lutomirski wrote:
> Patch 1 causes make;make to behave similarly to make if vdso2c fails.
> Patch 2 hopefully fixes x86 crossbuilds on big-endian machines.  I don't
> have a big-endian machine to test on, though.

Since the x86 builds are unconditionally failing as-is now in
linux-next, perhaps Stephen [Cc'd] can layer these on the top of
the tree he'll be making within the next couple of hours to give
them a big-endian test.

Paul.
--

> 
> Andy Lutomirski (2):
>   x86,vdso: When vdso2c fails, unlink the output
>   x86,vdso: Fix cross-compilation from big-endian architectures
> 
>  arch/x86/vdso/vdso2c.c | 35 ++++++++++++++++++-------
>  arch/x86/vdso/vdso2c.h | 69 ++++++++++++++++++++++++++------------------------
>  2 files changed, 62 insertions(+), 42 deletions(-)
> 
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