Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 1 Sep 2002 17:58:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 1 Sep 2002 17:57:59 -0400 Received: from mailout08.sul.t-online.com ([194.25.134.20]:62353 "EHLO mailout08.sul.t-online.com") by vger.kernel.org with ESMTP id convert rfc822-to-8bit; Sun, 1 Sep 2002 17:57:59 -0400 Content-Type: text/plain; charset=US-ASCII From: Oliver Neukum To: Thunder from the hill , Ralf Baechle Subject: Re: question on spinlocks Date: Mon, 2 Sep 2002 00:02:41 +0200 User-Agent: KMail/1.4.1 Cc: References: In-Reply-To: MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Message-Id: <200209020002.41381.oliver@neukum.name> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 534 Lines: 17 > > 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 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/