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[23.128.96.18]) by mx.google.com with ESMTP id y19si16607430edm.387.2020.06.26.12.44.47; Fri, 26 Jun 2020 12:45:10 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel-dk.20150623.gappssmtp.com header.s=20150623 header.b=ZrEhMFIQ; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725806AbgFZTmV (ORCPT + 99 others); Fri, 26 Jun 2020 15:42:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725768AbgFZTmU (ORCPT ); Fri, 26 Jun 2020 15:42:20 -0400 Received: from mail-pf1-x442.google.com (mail-pf1-x442.google.com [IPv6:2607:f8b0:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D076BC03E979 for ; Fri, 26 Jun 2020 12:42:20 -0700 (PDT) Received: by mail-pf1-x442.google.com with SMTP id u5so5058585pfn.7 for ; Fri, 26 Jun 2020 12:42:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=to:cc:from:subject:message-id:date:user-agent:mime-version :content-language:content-transfer-encoding; bh=sjZkk2ohguzX2taCj5iKPqcZeXksHN3X9kXAkAwuPs8=; b=ZrEhMFIQQ04PvWXlRlUmhNWePiKl2rLmLxp/ffKGPcdncklUGyAnrXT9yEYTj5nyma japQJ4dYbwRzpQOEaEqE26M2RNDrqROpFpMU9ZsHyrgFs7leaVqTzIQKWtgf2BG4a7IL 7HQ085zrbJ6QABjGoLm5/wdKF8D8F9j8hKpfdE5iflRA9zCeA8mgky1GkwyeQYFiYW8h nXlIMYoHK0/swhF4J6cp/QHKi/3rcTsObBAZDihY+YTyXObjOcbcLIzUgGC8J5jaM0XK 4gRI8tNDTjQvEeMZopqGjVpK7Fi0ZVaHB07Q1K0wbrIdridZMe5GHspMUqSpFW5NDz5G IO/g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:cc:from:subject:message-id:date:user-agent :mime-version:content-language:content-transfer-encoding; bh=sjZkk2ohguzX2taCj5iKPqcZeXksHN3X9kXAkAwuPs8=; b=Vn0bqaigPaY5ZuSmCDPZKC//QQi9YysdJRmQYJxi5cjl3hhhjdQO2IUCqi4e7r5o88 2mg7bnZ1JdXEh1LbZz//xFVz83hs8Pt+RMF004ADrR9zMoX0w+Mt4RZo5/SPYN9dJyn3 5JJozYynA5g0MyQCWiF9UPU3g9zwTWFtN6nKrOyID8D8iSFIpKD2H2KCO1vlOJ8/ZFPF PKaGsbwto6gW7NooZHQGMUIomdwBYJAZ5SHFuQBDmwaWNkgu3GuxLofPhVnjL9xY2JRt jrlsUbhm9HXP5uWmDwUlv4iGe2bQ17T0LpHDqzAxjP+QEbusASaQGy04+vGp5IFmypMN eH2Q== X-Gm-Message-State: AOAM530Pvljfq4M4rNtAKusMf1mafzCagluiru0cIg513+TWrE/cwvns DaKcGRLBoDmHATIDnMHdgZ1UsPmCKETzLw== X-Received: by 2002:a63:a843:: with SMTP id i3mr302296pgp.190.1593200540047; Fri, 26 Jun 2020 12:42:20 -0700 (PDT) Received: from [192.168.1.58] ([65.144.74.34]) by smtp.gmail.com with ESMTPSA id h8sm22938348pgm.16.2020.06.26.12.42.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 26 Jun 2020 12:42:19 -0700 (PDT) To: Linus Torvalds Cc: io-uring , "linux-kernel@vger.kernel.org" From: Jens Axboe Subject: [GIT PULL] io_uring fixes for 5.8-rc3 Message-ID: Date: Fri, 26 Jun 2020 13:42:18 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, Three small fixes for 5.8-rc3: - Close a corner case for polled IO resubmission (Pavel) - Toss commands when exiting (Pavel) - Fix SQPOLL conditional reschedule on perpetually busy submit (Xuan) Please pull! The following changes since commit 48778464bb7d346b47157d21ffde2af6b2d39110: Linux 5.8-rc2 (2020-06-21 15:45:29 -0700) are available in the Git repository at: git://git.kernel.dk/linux-block.git tags/io_uring-5.8-2020-06-26 for you to fetch changes up to d60b5fbc1ce8210759b568da49d149b868e7c6d3: io_uring: fix current->mm NULL dereference on exit (2020-06-25 07:20:43 -0600) ---------------------------------------------------------------- io_uring-5.8-2020-06-26 ---------------------------------------------------------------- Pavel Begunkov (2): io_uring: fix hanging iopoll in case of -EAGAIN io_uring: fix current->mm NULL dereference on exit Xuan Zhuo (1): io_uring: fix io_sq_thread no schedule when busy fs/io_uring.c | 22 +++++++++++++--------- 1 file changed, 13 insertions(+), 9 deletions(-) -- Jens Axboe