MAIL PROTECTED]
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
>
--
=
Pierre Morel
RTOS and Embedded Linux
-
This SF.Net e
switch.
I will provide a test program and plan to release a tracing tool based
on it.
I think I can reduce the task struct modification by using just a bit
like you suggest if nobody seen any problem with this.
best regards,
Pierre
Oleg Nesterov wrote:
> On 09/10, Pierre Morel wrote:
Hi Dave,
Dave Hansen wrote:
> On Mon, 2008-09-08 at 14:02 +0200, Pierre Morel wrote:
>
>> + if (is_self_ptracing(regs->gprs[2])) {
>> + if (!entryexit) {
>> + struct siginfo info;
>> +
>> +
Hello,
Oleg Nesterov wrote:
> On 09/08, Pierre Morel wrote:
>
>> --- linux-2.6.26.orig/arch/s390/kernel/signal.c
>> +++ linux-2.6.26/arch/s390/kernel/signal.c
>> @@ -409,6 +409,11 @@ handle_signal(unsigned long sig, struct
>> spin_u
Hi,
Andrew Morton wrote:
> On Mon, 08 Sep 2008 14:02:01 +0200
> Pierre Morel <[EMAIL PROTECTED]> wrote:
>
>
>> Subject: [PATCH] system call notification with self_ptrace
>>
>> From: Pierre Morel <[EMAIL PROTECTED]>
>>
>>
>> PTR
Subject: [PATCH] system call notification with self_ptrace
From: Pierre Morel <[EMAIL PROTECTED]>
PTRACE SELF
This patch adds a new functionality to ptrace: system call notification to
the current process.
When a process requests self ptrace, with the new request PTRACE_SELF_ON:
1. th
