From: Oliver Neukum <oliver@neukum.name>
To: Thunder from the hill <thunder@lightweight.ods.org>,
Ralf Baechle <ralf@uni-koblenz.de>
Cc: <linux-kernel@vger.kernel.org>
Subject: Re: question on spinlocks
Date: Mon, 2 Sep 2002 00:02:41 +0200 [thread overview]
Message-ID: <200209020002.41381.oliver@neukum.name> (raw)
In-Reply-To: <Pine.LNX.4.44.0209011553140.3234-100000@hawkeye.luckynet.adm>
> > No; spin_lock_irqsave/spin_unlock_irqrestore and spin_lock/spin_unlock
> > have to be used in matching pairs.
>
> If it was his least problem! He'll run straight into a "schedule w/IRQs
> disabled" bug.
OK, how do I drop an irqsave spinlock if I don't have flags?
Regards
Oliver
next prev parent reply other threads:[~2002-09-01 21:58 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-01 17:27 question on spinlocks Oliver Neukum
2002-09-01 19:05 ` Ralf Baechle
2002-09-01 21:53 ` Thunder from the hill
2002-09-01 22:02 ` Oliver Neukum [this message]
2002-09-01 22:09 ` Thunder from the hill
2002-09-01 22:11 ` Robert Love
2002-09-01 22:33 ` Oliver Neukum
2002-09-02 22:30 ` Jan Hudec
2002-09-03 22:13 ` george anzinger
2002-09-01 22:11 ` Robert Love
2002-09-01 22:08 ` Robert Love
2002-09-01 22:16 ` Thunder from the hill
[not found] ` <mailman.1030918200.24262.linux-kernel2news@redhat.com>
2002-09-03 20:09 ` Pete Zaitcev
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