[lkml]   [2008]   [Jan]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [PATCHv2] kprobes: Introduce is_kprobe_fault()
On Mon, Jan 07, 2008 at 12:24:46PM -0800, Harvey Harrison wrote:
> Use a central is_kprobe_fault() inline in kprobes.h to remove all
> of the arch-dependant, practically identical implementations in
> avr32, ia64, powerpc, s390, sparc64, and x86.
> avr32 was the only arch without the preempt_disable/enable pair
> in its notify_page_fault implementation.
> This uncovered a possible bug in the s390 version as that purely
> copied the x86 version unconditionally passing 14 as the trapnr
> rather than the error_code parameter.
> Signed-off-by: Harvey Harrison <>

Tested on powerpc.

Tested-by: Ananth N Mavinakayanahalli <>

 \ /
  Last update: 2008-01-08 06:43    [W:0.058 / U:4.992 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site