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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 33859C433EF for ; Wed, 20 Oct 2021 13:48:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 10AF26128B for ; Wed, 20 Oct 2021 13:48:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230052AbhJTNuv (ORCPT ); Wed, 20 Oct 2021 09:50:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41898 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229639AbhJTNus (ORCPT ); Wed, 20 Oct 2021 09:50:48 -0400 Received: from mail-qt1-x834.google.com (mail-qt1-x834.google.com [IPv6:2607:f8b0:4864:20::834]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 402F7C06161C for ; Wed, 20 Oct 2021 06:48:34 -0700 (PDT) Received: by mail-qt1-x834.google.com with SMTP id c28so2997904qtv.11 for ; Wed, 20 Oct 2021 06:48:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20210112.gappssmtp.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=RkSnhRd2cBpHnErXayBOt8GCeTJXiCXyplcar6ShZa8=; b=TBJ9UaUDA4o++0BkA6gk2W9lYpCJX30nseOKbTu8Pzy60ZIuevzrWAva1pRbZro1Uf TP9XrL7O6ocof1mBpxfOidtGNGARY8lfsJHkN/ba/rVcTSDgGrZVU+3lf8YTNk4X4sQC B0N3zHue40qqzdx3MDA9H2QsV1r8IyrAHK/SdRvxVQraEllQ/d9ZKLAGbavpTvrIc+sL s4yOG7IpPi+4Tpgfq1WNwAsy5XgKC0NwdKfXu0zoDLzi/eUs4MmYB/KqdHVe8xeyeZsV MEg9+XhdgYU5F7KjVSyo+YcxsmvND9lcHgas8VeFO8YCAqTl7aNMZAY2U6FgCd3bfwWL qBmA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=RkSnhRd2cBpHnErXayBOt8GCeTJXiCXyplcar6ShZa8=; b=w+BBDMAd1WiaVhwfI86ALqc5u9e5OFJIt4r0qSVlxvtPNjn4DUsY0qt87luY6UCg1D kDw4McWalJ+ZswEDXCNx17Og5iBJwtxzuvYIXYPCwlpTDb4cx1yWWUXCj84ws911xueP KrMFNvjQ5cF4grhbW5EgV/aovsVqq7gsnl/XRH9Y131udvWWzy3h6iIMuN94RMXb1RhP GGvgljGHLlEG6YU4VqasDwPVgS51Z9QBhQ2XGggxTbtzWxjkYa/8sGNa7xwXuUZyH67/ XyyXYaw0f1uP6UJoYgW8ogqPktfB1MD2+j19d6IXKUqh2YNSWlxQ6X91qorGAsjXXZj3 ACog== X-Gm-Message-State: AOAM5310fBD7HzjgVHVZEUuIiE1ORxgbfU69RzEE0QW+Gw/WQOj9CyvB xMps8wzwospefrCie+L1hX5gEQ== X-Google-Smtp-Source: ABdhPJxDsZxAWan9A04syUuZ04R/b+GmbW44sf5S5JFxJkeQl4VjMVbgeL/E8CGTK3FKAu1EIFnWOA== X-Received: by 2002:ac8:5794:: with SMTP id v20mr7033388qta.243.1634737713301; Wed, 20 Oct 2021 06:48:33 -0700 (PDT) Received: from localhost (cpe-174-109-172-136.nc.res.rr.com. [174.109.172.136]) by smtp.gmail.com with ESMTPSA id b2sm958408qtg.88.2021.10.20.06.48.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 20 Oct 2021 06:48:32 -0700 (PDT) Date: Wed, 20 Oct 2021 09:48:32 -0400 From: Josef Bacik To: Naohiro Aota Cc: linux-btrfs@vger.kernel.org, David Sterba Subject: Re: [PATCH] btrfs-progs: use btrfs_pwrite in place of pwrite Message-ID: References: <20211020065701.375186-1-naohiro.aota@wdc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20211020065701.375186-1-naohiro.aota@wdc.com> Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org On Wed, Oct 20, 2021 at 03:57:01PM +0900, Naohiro Aota wrote: > We need to use btrfs_pwrite instead of pwrite to ensure the writing to > O_DIRECT file works. > > Signed-off-by: Naohiro Aota Reviewed-by: Josef Bacik Thanks, Josef