RE: [discuss] [Patch] X86_64 TASK_SIZE cleanup

[Zou, Nanhai]

Isn't that a 
!test_thread_flag(TIF_IA32) && (flags & MAP_32BIT)
in my patch?

Zou Nan hai

> -----Original Message-----
> From: Andi Kleen [mailto:ak@xxxxxxx]
> Sent: Thursday, April 21, 2005 7:51 PM
> To: Zou, Nanhai
> Cc: Andi Kleen; discuss@xxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx;
Siddha,
> Suresh B
> Subject: Re: [discuss] [Patch] X86_64 TASK_SIZE cleanup
> 
> On Thu, Apr 21, 2005 at 01:17:40AM +0800, Zou, Nanhai wrote:
> > Hi Andi,
> >    What is your comment on this patch?
> 
> There is at least one wrong change in there, you have a check
> for test_thread_flag(TIF_IA32) && (flags & MAP_32BIT)
> 
> and that is wrong because MAP_32BIT is used from 64bit code
> 
> -Andi
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