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Re: [PATCH v4] posix timers: allocate timer id per process [message #48512 is a reply to message #48508]

Fri, 19 October 2012 09:38

Stanislav Kinsbursky is currently offline

Stanislav Kinsbursky
Messages: 683
Registered: October 2011

Senior Member

19.10.2012 11:56, Eric Dumazet пишет:
> I wonder if some applications relied on our idr, assuming they would get
> low values for their timer id.
> (We could imagine some applications use a table indexed by the timer id)

Hmm.
Probably, this particular case can be optimised by tuning min_id to id of
releasing timer (if id of this timer is less than current->signal min_id).
Does this approach solves the issue you mentioned above?

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Best regards,
Stanislav Kinsbursky

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[Message index]

		[PATCH v4] posix timers: allocate timer id per process By: Stanislav Kinsbursky on Fri, 19 October 2012 07:49
		Re: [PATCH v4] posix timers: allocate timer id per process By: Eric Dumazet on Fri, 19 October 2012 07:56
		Re: [PATCH v4] posix timers: allocate timer id per process By: Stanislav Kinsbursky on Fri, 19 October 2012 09:38
		Re: [PATCH v4] posix timers: allocate timer id per process By: Eric Dumazet on Fri, 19 October 2012 10:43

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