linux-kernel - Re: [PATCH] x86/xen: remove deprecated IRQF

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Date:	Sun, 8 Sep 2013 08:14:23 -0700 (PDT)
From:	Boris Ostrovsky <boris.ostrovsky@...cle.com>
To:	<michael.opdenacker@...e-electrons.com>
Cc:	<mingo@...hat.com>, <konrad.wilk@...cle.com>, <x86@...nel.org>,
	<tglx@...utronix.de>, <xen-devel@...ts.xenproject.org>,
	<david.vrabel@...rix.com>, <linux-kernel@...r.kernel.org>,
	<hpa@...or.com>
Subject: Re: [PATCH] x86/xen: remove deprecated IRQF_DISABLED


----- michael.opdenacker@...e-electrons.com wrote:

> This patch proposes to remove the IRQF_DISABLED flag from x86/xen
> code. It's a NOOP since 2.6.35 and it will be removed one day.
> 
> Signed-off-by: Michael Opdenacker
> <michael.opdenacker@...e-electrons.com>
> ---
>  arch/x86/xen/smp.c      | 10 +++++-----
>  arch/x86/xen/spinlock.c |  2 +-
>  arch/x86/xen/time.c     |  3 +--
>  3 files changed, 7 insertions(+), 8 deletions(-)


If you are cleaning up Xen's use of IRQF_DISABLED then you should
probably also update drivers/xen/evtchn.c and drivers/xen/platform-pci.c

-boris

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