Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752439AbbFZXN3 (ORCPT ); Fri, 26 Jun 2015 19:13:29 -0400 Received: from mail-la0-f44.google.com ([209.85.215.44]:36569 "EHLO mail-la0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752029AbbFZXNX (ORCPT ); Fri, 26 Jun 2015 19:13:23 -0400 Date: Sat, 27 Jun 2015 02:13:35 +0300 From: Sergey Ryazanov X-Priority: 3 (Normal) Message-ID: <1788792448.20150627021335@gmail.com> To: Thomas Gleixner CC: linux-kernel@vger.kernel.org, Julia.Lawall@lip6.fr, rmk+kernel@arm.linux.org.uk, tglx@linutronix.de, ralf@linux-mips.org, mingo@kernel.org, hpa@zytor.com, wsa@the-dreams.de, linux-tip-commits@vger.kernel.org, Linux MIPS Subject: Re: [tip:irq/urgent] MIPS/pci: Fix race in installing chained IRQ handler In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 715 Lines: 22 Hello Thomas, Friday, June 26, 2015, 10:48:30 PM, you wrote: > MIPS/pci: Fix race in installing chained IRQ handler > Fix a race where a pending interrupt could be received and the handler > called before the handler's data has been setup, by converting to > irq_set_chained_handler_and_data(). Reviewed-by: Sergey Ryazanov Though it's nearly impossible to trigger a race here, since SoC boot up with disabled PCI interrupts. -- Sergey -- 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/