lkml.org 
[lkml]   [2010]   [Apr]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 0/9] jump label v6
On 04/09/2010 11:16 PM, David Miller wrote:
>
> Finally, please abstract out the jump label and string address
> type. Even on 64-bit sparc all of the kernel addresses are 32-bits
> so we can use "u32" for all of the addresses jump label wants to
> record. This will decrease the jump label section size. There is
> at least one other 64-bit platform that can benefit from this,
> which I think is s390x if I'm not mistaken.
>

Even on x86 they're 32 bits -- but signed.

-hpa


--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.



\
 
 \ /
  Last update: 2010-04-10 08:27    [W:0.101 / U:0.560 seconds]
©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site