lkml.org 
[lkml]   [2014]   [Apr]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v3] uprobes: simplify rip-relative handling
From
Date
On Mon, 2014-04-28 at 19:06 +0200, Denys Vlasenko wrote:
> It is possible to replace rip-relative addressing mode
> with addressing mode of the same length: (reg+disp32).
> This eliminates the need to fix up immediate
> and correct for changing instruction length.
>
> v2: Rebased on top of Oleg's latest changes and run-tested.
> v3: Removed unnecessary cast.
> Improved comments based on Oleg's feedback.
>
> Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
> CC: Jim Keniston <jkenisto@us.ibm.com>
> CC: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
> CC: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
> CC: Ingo Molnar <mingo@kernel.org>
> CC: Oleg Nesterov <oleg@redhat.com>

Thanks, Denys.
Reviewed-by: Jim Keniston <jkenisto@us.ibm.com>



\
 
 \ /
  Last update: 2014-05-01 03:01    [W:0.024 / U:0.040 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site