linux-kernel - Re: [PATCH] Define EFLAGS

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Message-Id: <1174533874.2713.105.camel@localhost.localdomain>
Date:	Thu, 22 Mar 2007 14:24:34 +1100
From:	Rusty Russell <rusty@...tcorp.com.au>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	lkml - Kernel Mailing List <linux-kernel@...r.kernel.org>,
	virtualization <virtualization@...ts.osdl.org>,
	Andi Kleen <andi@...stfloor.org>
Subject: Re: [PATCH] Define EFLAGS_IF

On Thu, 2007-03-22 at 14:16 +1100, Rusty Russell wrote:
> There is now more than one place where we use the fact that bit 9 of
> eflags is the interrupt-enabled flag, so define EFLAGS_IF.  We make it
> 512 so it can be used in asm, too.

Belay this: there's a X86_EFLAGS_IF in asm/processor.h which we should
use.  Will send patch.

Thanks to Jeremy Fitzhardinge for the clue.

Rusty.


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