to my
patchset at all.
If you suggest to change the way locking is currently done in
kprobes, please do this in a separate thread, as a RFC ?
Mathieu
>
> > -Original Message-
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On Behalf Of
> > Mathieu D
: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Mathieu Desnoyers
Sent: Friday, December 21, 2007 9:55 AM
To: [EMAIL PROTECTED]; Ingo Molnar;
linux-kernel@vger.kernel.org
Cc: Mathieu Desnoyers; Andi Kleen
Subject: [patch 05/24] Text Edit Lock - Architecture Independent Code
break;
}
}
if (dirty && ++kprobe_garbage_slots > INSNS_PER_PAGE)
collect_garbage_slots();
+ mutex_unlock(_mutex);
}
> -Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
iginal Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> Mathieu Desnoyers
> Sent: Friday, December 21, 2007 9:55 AM
> To: [EMAIL PROTECTED]; Ingo Molnar;
> linux-kernel@vger.kernel.org
> Cc: Mathieu Desnoyers; Andi Kleen
> Subject: [patch 05/24]
This is an architecture independant synchronization around kernel text
modifications through use of a global mutex.
A mutex has been chosen so that kprobes, the main user of this, can sleep during
memory allocation between the memory read of the instructions it must replace
and the memory write
This is an architecture independant synchronization around kernel text
modifications through use of a global mutex.
A mutex has been chosen so that kprobes, the main user of this, can sleep during
memory allocation between the memory read of the instructions it must replace
and the memory write
in future.
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Mathieu Desnoyers
Sent: Friday, December 21, 2007 9:55 AM
To: [EMAIL PROTECTED]; Ingo Molnar;
linux-kernel@vger.kernel.org
Cc: Mathieu Desnoyers; Andi Kleen
Subject: [patch 05/24] Text Edit
Of zhangxiliang
Sent: Friday, December 21, 2007 1:19 PM
To: 'Mathieu Desnoyers'; [EMAIL PROTECTED]; 'Ingo
Molnar'; linux-kernel@vger.kernel.org
Cc: 'Andi Kleen'
Subject: RE: [patch 05/24] Text Edit Lock - Architecture
Independent Code
hello,
I have some questions for your patches.
Paravirt
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