Re: [PATCH 7/9] um: Should hold tasklist_lock while traversing processes

From: Richard Weinberger
Date: Mon Apr 23 2012 - 10:58:18 EST

On 23.04.2012 09:09, Anton Vorontsov wrote:
Traversing the tasks requires holding tasklist_lock, otherwise it
is unsafe.

p.s. However, I'm not sure that calling os_kill_ptraced_process()
in the atomic context is correct. It seem to work, but please
take a closer look.

Signed-off-by: Anton Vorontsov<anton.vorontsov@xxxxxxxxxx>

You forgot my Ack and I've already explained why os_kill_ptraced_process() is fine.

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