lkml.org 
[lkml]   [2008]   [Mar]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] x86_64 ptrace orig_ax on ia32 task
On 03/07/2008 05:56 PM, Roland McGrath wrote:
> This makes 64-bit ptrace calls setting the 64-bit orig_ax field
> for a 32-bit task sign-extend the low 32 bits up to 64. This
> matches what a 64-bit debugger expects when tracing a 32-bit task.
>
> This follows on my "x86_64 ia32 syscall restart fix".
> This didn't matter until that was fixed.
>

That original patch is still unmerged as of -rc5.



\
 
 \ /
  Last update: 2008-03-10 20:23    [from the cache]
©2003-2011 Jasper Spaans