From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH 2/2] NET: sungem, use spin_trylock_irqsave Date: Tue, 14 Jul 2009 14:10:20 -0700 (PDT) Message-ID: <20090714.141020.34896663.davem@davemloft.net> References: <1247520220-31960-1-git-send-email-jirislaby@gmail.com> <1247520220-31960-2-git-send-email-jirislaby@gmail.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org To: jirislaby@gmail.com Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:42073 "EHLO sunset.davemloft.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755520AbZGNVKQ (ORCPT ); Tue, 14 Jul 2009 17:10:16 -0400 In-Reply-To: <1247520220-31960-2-git-send-email-jirislaby@gmail.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Jiri Slaby Date: Mon, 13 Jul 2009 23:23:40 +0200 > - if (!spin_trylock(&gp->tx_lock)) { > + if (!spin_trylock_irqsave(&gp->tx_lock)) { I'm about to give you a royal flaming. Any idea why? (hint: type 'make' before you send patches!!!!)