From patchwork Fri Nov 11 16:51:28 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pavel Begunkov X-Patchwork-Id: 13040594 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1F5ADC433FE for ; Fri, 11 Nov 2022 16:53:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234071AbiKKQxK (ORCPT ); Fri, 11 Nov 2022 11:53:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41176 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232004AbiKKQxJ (ORCPT ); Fri, 11 Nov 2022 11:53:09 -0500 Received: from mail-ed1-x536.google.com (mail-ed1-x536.google.com [IPv6:2a00:1450:4864:20::536]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D91CD657D0 for ; Fri, 11 Nov 2022 08:53:08 -0800 (PST) Received: by mail-ed1-x536.google.com with SMTP id a5so8358047edb.11 for ; Fri, 11 Nov 2022 08:53:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=nTSoVo5qOjM2nNXLRP0SD7r1MnATBwqiSo09F/XtH+k=; b=XSL65kRQ2bTj1k7n+acGX76vCROWTXk5z17STMEJehAlYxTlDNKMlXmgLNqkiJwaRM 1oofWxvP1VD+6Y76GtXgnG5lUqKj1Ghpk05RfnIFWjxzFLQ1a6jp2fdmhFJu6hyRIp/g P0f0LPPHzndsV4YbZqhMGjQpEcLPYpTfZYDOCc8TEZyqamO9IycWPPplsevO9umG2lKR vC+Yy4mc8sEqd2wlOcAGqEIRntxZF8vow0YhtxrlW/72IquoUhbkNQ1GnBMd0s5Tq8zr kFqraCLC4VxRoqHy/3a4WsDDCDmEmeTGX54eITgGouWsEZhwfmVrfSB4CxR2uZ6GoyAJ E92g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=nTSoVo5qOjM2nNXLRP0SD7r1MnATBwqiSo09F/XtH+k=; b=QcFIxaJVPKx3KFmwARWEfj3iwtqmOTrtuAUQB7phRXTpjyajFfhiQ4lXCBlCJShKuq 67iSDHlSOb6m1H5YtQ4NnaDGUD8jrpip4WSycD9Uea8C8ucXn9hPVKXSLBAfX/JMvE2X XMmp7WUhntiV5Geq+yTZ/Jue+Fm2wLhelM9dH0V9TITkm5Uyh1pc+/85OLfXl1IhYlkX gVUwfQl8ttdQehxPY4OKOeVG7G++jc3qFRoQrblFL7LKUiqlH1dZ10SBIQ9HfuvKQk/S vT2exFQD6VWMxg16Iy90E01JlNA3m305IenY0+ePxrB13qOV8PB0NkUkXBsUnMIn19kA eYcQ== X-Gm-Message-State: ANoB5pnxHUKgAaVo9qR0x8HhBPWmC4oj1RU6nl0azbJiWgJCTHH+qTs0 Jn++iJujjykmweH+P/9slZKJgYtU2Fs= X-Google-Smtp-Source: AA0mqf5Ad1KNL5Q3qROEw1CcMqC+azli9lf2h82W9+poGz1C8WMX/Hj8UDClFgmNAcZcbYRpLPjMBA== X-Received: by 2002:a05:6402:1ccb:b0:458:fbda:c618 with SMTP id ds11-20020a0564021ccb00b00458fbdac618mr2149130edb.428.1668185587051; Fri, 11 Nov 2022 08:53:07 -0800 (PST) Received: from 127.0.0.1localhost.com ([2620:10d:c092:600::2:7f38]) by smtp.gmail.com with ESMTPSA id ft31-20020a170907801f00b0078d9cd0d2d6sm1103837ejc.11.2022.11.11.08.53.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Nov 2022 08:53:06 -0800 (PST) From: Pavel Begunkov To: io-uring@vger.kernel.org Cc: Jens Axboe , asml.silence@gmail.com Subject: [PATCH for-6.1 0/2] Subject: [PATCH for-6.1 0/2] 6.1 poll patches Date: Fri, 11 Nov 2022 16:51:28 +0000 Message-Id: X-Mailer: git-send-email 2.38.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org 1/2 is a fix following with a small patch adding a lockdep annotation in one place for io_uring poll. Pavel Begunkov (2): io_uring/poll: fix double poll req->flags races io_uring/poll: lockdep annote io_poll_req_insert_locked io_uring/poll.c | 31 +++++++++++++++++++------------ 1 file changed, 19 insertions(+), 12 deletions(-)