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From: Jan Kiszka <jan.kiszka@domain.hid>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: xenomai-core <xenomai@xenomai.org>
Subject: [Xenomai-core] xnselect_destroy fails to wake up waiters
Date: Wed, 10 Feb 2010 17:15:19 +0100	[thread overview]
Message-ID: <4B72DB97.1020203@domain.hid> (raw)

Hi Gilles,

I tend to think that xnselect_destroy should signal an event on the
dying fd instead of just clearing the binding. The task blocking on
select currently does not get a hint that the fd is dead and will block
on select until some other event arrives. That's unfortunately not
standard conforming.

Jan

-- 
Siemens AG, Corporate Technology, CT T DE IT 1
Corporate Competence Center Embedded Linux


             reply	other threads:[~2010-02-10 16:15 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-02-10 16:15 Jan Kiszka [this message]
2010-02-10 16:19 ` [Xenomai-core] xnselect_destroy fails to wake up waiters Gilles Chanteperdrix
2010-02-10 16:32 ` Gilles Chanteperdrix
2010-02-10 16:37   ` Jan Kiszka
2010-02-10 16:51     ` Gilles Chanteperdrix
2010-02-10 17:07       ` Jan Kiszka
2010-02-10 17:17         ` Gilles Chanteperdrix
2010-02-10 17:31 ` Gilles Chanteperdrix
2010-02-10 18:26   ` Jan Kiszka
2010-02-10 18:51     ` Gilles Chanteperdrix
2010-02-10 18:59       ` Jan Kiszka

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