Messages in this thread | | | Date | Tue, 1 Nov 2011 20:46:01 +0100 | From | Oleg Nesterov <> | Subject | Re: [RFC PATCH] freezer: revert 27920651fe "PM / Freezer: Make fake_signal_wake_up() wake TASK_KILLABLE tasks too" |
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On 11/01, Oleg Nesterov wrote: > > Or we can add TASK_FREEZABLE (like TASK_WAKEKILL), iirc we already > discussed this some time ago. And probably it makes sense to add the > generic wait_event_state().
Forgot to mention. I think that before anything else we need signal_wake_up_state(). For example, note that none of the callers of signal_wake_up(resume => true) in ptrace code wants to wake up the killable task.
Oleg.
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