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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 AB674C433E0 for ; Sat, 23 May 2020 01:51:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 894072072C for ; Sat, 23 May 2020 01:51:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20150623.gappssmtp.com header.i=@kernel-dk.20150623.gappssmtp.com header.b="viOUEJ1f" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387602AbgEWBvZ (ORCPT ); Fri, 22 May 2020 21:51:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46940 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387559AbgEWBvH (ORCPT ); Fri, 22 May 2020 21:51:07 -0400 Received: from mail-pg1-x544.google.com (mail-pg1-x544.google.com [IPv6:2607:f8b0:4864:20::544]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CA06CC08C5C2 for ; Fri, 22 May 2020 18:51:05 -0700 (PDT) Received: by mail-pg1-x544.google.com with SMTP id c75so5830333pga.3 for ; Fri, 22 May 2020 18:51:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=7SUIxRwptQ6YWj2W/l7Dp7FzKmS+sjQ+qLVh2r/v7CQ=; b=viOUEJ1fR6EBYLV+aGk4n4pPCzVmSS3wNBos+myVsG9d41L0VNwWkGpSJmOhx3K9++ f9KJqmYPc52aQNDh7YBCfGeiMDtYKLgYg3KJ8Tinr03i/xE1uwVTqvhDcqDMbeFtl0ry /Fbrftn8RXZ8jfaKQjlRMnDxcx7ZUeBqLwxIInOHFnGah2gnFiWL+aSKx/Vus5jvhAvb OUE0VGbgSSqfdsPWnexlxMY+WF6b/eVXTi5o6mZVwVvwHDPL5zY9JJY/lOfTSooU5zq/ 3vaOAuGthCRFAY6UAqlOO3/p3MtxKBubwxgq6lOmlbcoZuFWfQBxZer5UAP630v53ff+ KF4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=7SUIxRwptQ6YWj2W/l7Dp7FzKmS+sjQ+qLVh2r/v7CQ=; b=Lm9GE+wgkk3ROLbmNvIHUCjVz/Gz/nPStBSE7PRr/iTCrI/1pnAc9jNTaFDRErklsA KL+xcLUx/e8qSUOpyqWo5E5OF8zBXcXRyn+TnbF3h9e8fzTIuDHdAbCbhCBb1YwK7ZXI TwRw+UGrTfeq78hqzfE34A/XzHZhKTT1w2mR/dgPJ/1oMfXkyntda4RqQoVGphmeXRIW C/jMew2WIwo4O3s4ObmlG9Gf0STCSPxv/LU4DTz7hLalk/DZ4VlcwbPJGPN0jJQsoFr4 Pju5TVds6yg3Ie9KkV/1dJjbVfrP/qrCcoyMNhGS5zohU51fgBejQ6msr2B2yal+d0Uk yhqA== X-Gm-Message-State: AOAM532BgfAXxND9C+MUESv5aetAkZHfp8Bpt0LKrG9oqOyEpQyYs874 l6rfGqqJ2zOT5Utw6vCPEsAv5OETAyE= X-Google-Smtp-Source: ABdhPJxMDUN9GWGHzw/t3Lk7jZslvDAozX8xG9m2W1wpHYgfAm8cjUlGT/CMaOFe5dKd6Q6mLPzZ2A== X-Received: by 2002:a65:6094:: with SMTP id t20mr16806792pgu.220.1590198665111; Fri, 22 May 2020 18:51:05 -0700 (PDT) Received: from x1.lan ([2605:e000:100e:8c61:e0db:da55:b0a4:601]) by smtp.gmail.com with ESMTPSA id a71sm8255477pje.0.2020.05.22.18.51.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 May 2020 18:51:04 -0700 (PDT) From: Jens Axboe To: io-uring@vger.kernel.org Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Jens Axboe Subject: [PATCH 06/11] ext4: flag as supporting buffered async reads Date: Fri, 22 May 2020 19:50:44 -0600 Message-Id: <20200523015049.14808-7-axboe@kernel.dk> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200523015049.14808-1-axboe@kernel.dk> References: <20200523015049.14808-1-axboe@kernel.dk> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: io-uring-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Signed-off-by: Jens Axboe --- fs/ext4/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/ext4/file.c b/fs/ext4/file.c index 0d624250a62b..9f7d9bf427b4 100644 --- a/fs/ext4/file.c +++ b/fs/ext4/file.c @@ -826,7 +826,7 @@ static int ext4_file_open(struct inode * inode, struct file * filp) return ret; } - filp->f_mode |= FMODE_NOWAIT; + filp->f_mode |= FMODE_NOWAIT | FMODE_BUF_RASYNC; return dquot_file_open(inode, filp); } -- 2.26.2