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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=ham 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 37FCFC433E9 for ; Sun, 14 Mar 2021 21:02:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E659A64EE5 for ; Sun, 14 Mar 2021 21:02:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234096AbhCNVBZ (ORCPT ); Sun, 14 Mar 2021 17:01:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52372 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229870AbhCNVBR (ORCPT ); Sun, 14 Mar 2021 17:01:17 -0400 Received: from mail-wr1-x430.google.com (mail-wr1-x430.google.com [IPv6:2a00:1450:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D2588C061574 for ; Sun, 14 Mar 2021 14:01:16 -0700 (PDT) Received: by mail-wr1-x430.google.com with SMTP id l12so7690075wry.2 for ; Sun, 14 Mar 2021 14:01:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=6Hf07OTyIniRJPb/wOdoyp7AK7ymJtAGVsREw2LTclo=; b=n7MvJxGHL6ErcvTNaWme+QIMk8kPhfMudNy2EMEtwJ3KoSOzzVk0P+eYLH8Ra8GyTU DFvoDUcmdkrE8AOx9mPx7fkOL6+EBaQ8N6pGTf1cARtNoZcVWjvp0nKornUFj3Xfcg2T BbKykwcG3f9V2y60enbr5vct9zEDCPNQzfEyahT8hrgaZKX84g5lJAbkYIZS98OXwO56 8Q/mPZyY2QWSubeCy9U2CKD5LN9QaGP+v/XZBTtACq8ZHW2Gu6FjpLOQDgjZ3VpFltzF 4frIOmbnjBL8IWrZEMtT33SC2WA/Ip4dD2Ow15w4QlyI17KBYFygsSYah/QU+prC6Wwr GaMQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=6Hf07OTyIniRJPb/wOdoyp7AK7ymJtAGVsREw2LTclo=; b=R5hYm3uNkNkI7GYiR7Zh1QcguD384fozS9fg63Jy+Z21eefU0HCmvuXVS4yOR0gBse 9Ti2pquIwSrpeaq9YrlNvVB4eYmylCa+5GjvRERtMU7NMJ8ebGwu2k0zkhSrcv395/pz ueV9KLuJcyR5kp/nSMiibAOXKlQ/6FAb+NzSIVu1X7/1O5VPWiYj2KeEmLAD01WomO3U I35nnt799Hh3Pp8sRt5Ib1o7bOk674omqMkY53+zlf9yGTNjP+JV3mD7q7G26z663Oke kVrtk8EJogd19bYt4O99wPfcrtsmJXsY1KT4WWhLw4i5R1an6g91BR2Yns6BnRBqC5wn XgYw== X-Gm-Message-State: AOAM533ky7eOOlUPYsYoOFlC6luMuVRlc/U0Pa0n7HCS66KdcoUk1cQx GNr3t0f6xlm0uKrn3iERxlCO7jJoofL6yg== X-Google-Smtp-Source: ABdhPJzKistrDabNdGZipmGV80oN5H4sXM/n+5BfEk9BG/757nSt/Afq4CZcvd7J2dHAql997c2G7A== X-Received: by 2002:a5d:4d09:: with SMTP id z9mr23542775wrt.426.1615755675649; Sun, 14 Mar 2021 14:01:15 -0700 (PDT) Received: from localhost.localdomain ([85.255.232.154]) by smtp.gmail.com with ESMTPSA id q15sm16232527wrx.56.2021.03.14.14.01.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 14 Mar 2021 14:01:14 -0700 (PDT) From: Pavel Begunkov To: Jens Axboe , io-uring@vger.kernel.org Subject: [PATCH 5.12 0/5] fixes Date: Sun, 14 Mar 2021 20:57:07 +0000 Message-Id: X-Mailer: git-send-email 2.24.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Fresh fixes, 3-5 are SQPOLL related Pavel Begunkov (5): io_uring: fix ->flags races by linked timeouts io_uring: fix complete_post use ctx after free io_uring: replace sqd rw_semaphore with mutex io_uring: halt SQO submission on ctx exit io_uring: fix concurrent parking fs/io_uring.c | 72 +++++++++++++++++++++++++++++---------------------- 1 file changed, 41 insertions(+), 31 deletions(-) -- 2.24.0