Re: [PATCH v3] x86/uprobes: implement x86 specificarch_uprobe_*_step

From: Oleg Nesterov
Date: Wed Aug 22 2012 - 12:03:56 EST


On 08/22, Sebastian Andrzej Siewior wrote:
>
> On 08/22/2012 04:03 PM, Oleg Nesterov wrote:
>>
>> Sebastian, we have other uprobes patches in flight, I'll returns to
>> this after we push them.
>>
>> As I said, personally I mostly agree with this change... but may be
>> I'll try to convince you to make v4 ;)
>
> Ehm. Is there anything I missed to do? Or are you speculating on
> changes which will clash with these here?

If we have task_set_blockstep(), then perhaps it mmakes sense to
avoid user_enable_singlestep()/TIF_SINGLESTEP from the start.
We will see.

Oleg.

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