From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751522AbeEDPpw (ORCPT ); Fri, 4 May 2018 11:45:52 -0400 Received: from Galois.linutronix.de ([146.0.238.70]:41258 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751456AbeEDPpu (ORCPT ); Fri, 4 May 2018 11:45:50 -0400 From: Sebastian Andrzej Siewior To: linux-kernel@vger.kernel.org Cc: tglx@linutronix.de, Peter Zijlstra , Ingo Molnar , linux-mm@kvack.org, Shaohua Li , linux-raid@vger.kernel.org Subject: Introduce atomic_dec_and_lock_irqsave() Date: Fri, 4 May 2018 17:45:28 +0200 Message-Id: <20180504154533.8833-1-bigeasy@linutronix.de> X-Mailer: git-send-email 2.17.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series introduces atomic_dec_and_lock_irqsave() and converts a few users to use it. They were using local_irq_save() + atomic_dec_and_lock() before that series. Sebastian