From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0B70BC433DF for ; Thu, 4 Jun 2020 22:50:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D8EBB2074B for ; Thu, 4 Jun 2020 22:50:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726844AbgFDWuT (ORCPT ); Thu, 4 Jun 2020 18:50:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46336 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726240AbgFDWuT (ORCPT ); Thu, 4 Jun 2020 18:50:19 -0400 Received: from shards.monkeyblade.net (shards.monkeyblade.net [IPv6:2620:137:e000::1:9]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0ECCFC08C5C0; Thu, 4 Jun 2020 15:50:19 -0700 (PDT) Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 3642E120ED481; Thu, 4 Jun 2020 15:50:17 -0700 (PDT) Date: Thu, 04 Jun 2020 15:50:16 -0700 (PDT) Message-Id: <20200604.155016.1381130025313726200.davem@davemloft.net> To: a.darwish@linutronix.de Cc: peterz@infradead.org, mingo@redhat.com, will@kernel.org, tglx@linutronix.de, paulmck@kernel.org, bigeasy@linutronix.de, rostedt@goodmis.org, linux-kernel@vger.kernel.org, kuba@kernel.org, edumazet@google.com, axboe@kernel.dk, vgoyal@redhat.com, linux-block@vger.kernel.org, airlied@linux.ie, daniel@ffwll.ch, sumit.semwal@linaro.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: Re: [PATCH v2 0/6] seqlock: seqcount_t call sites bugfixes From: David Miller In-Reply-To: <20200603144949.1122421-1-a.darwish@linutronix.de> References: <20200603144949.1122421-1-a.darwish@linutronix.de> X-Mailer: Mew version 6.8 on Emacs 26.3 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 04 Jun 2020 15:50:18 -0700 (PDT) Sender: linux-block-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org From: "Ahmed S. Darwish" Date: Wed, 3 Jun 2020 16:49:43 +0200 > Since patch #7 and #8 from the series: > > [PATCH v1 00/25] seqlock: Extend seqcount API with associated locks > https://lore.kernel.org/lkml/20200519214547.352050-1-a.darwish@linutronix.de > > are now pending on the lockdep/x86 IRQ state tracking patch series: > > [PATCH 00/14] x86/entry: disallow #DB more and x86/entry lockdep/nmi > https://lkml.kernel.org/r/20200529212728.795169701@infradead.org > > [PATCH v3 0/5] lockdep: Change IRQ state tracking to use per-cpu variables > https://lkml.kernel.org/r/20200529213550.683440625@infradead.org > > This is a repost only of the seqcount_t call sites bugfixes that were on > top of the seqlock patch series. > > These fixes are independent, and can thus be merged on their own. I'm > reposting them now so they can at least hit -rc2 or -rc3. > > Changelog-v2: > > - patch #1: Add a missing up_read() on netdev_get_name() error path > exit. Thanks to Dan/kbuild-bot report. > > - patch #4: new patch, invalid preemptible context found by the new > lockdep checks added in the seqlock series + kbuild-bot. I'll apply patches 1-4 to the net tree.