From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Jan Kiszka <jan.kiszka@domain.hid>
Cc: xenomai-core <xenomai@xenomai.org>
Subject: Re: [Xenomai-core] xnregistry_fetch & friends
Date: Tue, 26 Aug 2008 15:38:35 +0200 [thread overview]
Message-ID: <48B4075B.4060709@domain.hid> (raw)
In-Reply-To: <48B405D5.2050305@domain.hid>
Jan Kiszka wrote:
> OK, this all sounds like fast-lock awareness would have to be taught
> to xnsynch first. But that would also open the chance to teach it
> that handles are stored inside the lock word, no pointers.
That could be done too... But that would be really a critical change,
with updates in all skins.
> However, that's stuff for a second round.
Ok. No problem, but keep the pitfall in mind.
> I will have to focus on getting the native skin straight. Well, maybe
> this will already
> introduce thread handles to the POSIX skin (due to common
> __xn_sys_current)...
Please, yes, do it, avoid implementing an __xn_sys_current_bis that
would return handles instead of pointers.
--
Gilles.
prev parent reply other threads:[~2008-08-26 13:38 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-25 20:19 [Xenomai-core] xnregistry_fetch & friends Jan Kiszka
2008-08-25 22:11 ` Philippe Gerum
2008-08-25 22:58 ` Jan Kiszka
2008-08-26 8:06 ` Philippe Gerum
2008-08-26 8:27 ` Jan Kiszka
2008-08-26 8:41 ` Philippe Gerum
2008-08-26 8:52 ` Jan Kiszka
2008-08-26 9:09 ` Philippe Gerum
2008-08-26 12:49 ` Gilles Chanteperdrix
2008-08-26 13:08 ` Jan Kiszka
2008-08-26 13:13 ` Gilles Chanteperdrix
2008-08-26 13:18 ` Gilles Chanteperdrix
2008-08-26 13:32 ` Jan Kiszka
2008-08-26 13:38 ` Gilles Chanteperdrix [this message]
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