Re: [GIT PULL] compiler/gcc4: Add quirk for 'asm goto' miscompilation bug

From: Ingo Molnar
Date: Thu Feb 13 2014 - 04:44:08 EST



* Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> wrote:

> On Wed, Feb 12, 2014 at 7:09 PM, Steven Noonan <steven@xxxxxxxxxxxxxx> wrote:
> >
> > If I change the GCC_VERSION check for the asm_volatile_goto quirk to
> > include 4.8.2, then KVM guests are properly cleaned up.
>
> Ok, I guess that means we should just make the quirk unconditional.
>
> Ingo, do you want to do that or should I?

Yeah, will pick up Steven's patch later today unless you beat me at
it. If you pick it up yourself:

Acked-by: Ingo Molnar <mingo@xxxxxxxxxx>

Thanks,

Ingo
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