From patchwork Thu Aug 8 09:30:29 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Naohiro Aota X-Patchwork-Id: 11083795 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 2413F1398 for ; Thu, 8 Aug 2019 09:31:51 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1483D289CF for ; Thu, 8 Aug 2019 09:31:51 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 086D428AFC; Thu, 8 Aug 2019 09:31:51 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A9D10289CF for ; Thu, 8 Aug 2019 09:31:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732416AbfHHJbt (ORCPT ); Thu, 8 Aug 2019 05:31:49 -0400 Received: from esa4.hgst.iphmx.com ([216.71.154.42]:59666 "EHLO esa4.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732202AbfHHJbs (ORCPT ); Thu, 8 Aug 2019 05:31:48 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1565256707; x=1596792707; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=84iCM2QxAe3BvyMZ1HFkjly71xFGsV5zPKdATf5w8MI=; b=YWY4DYuaKk0JWlWJx3BTGakabQMxmvOrFgX3dLg5m+Z+9eMlOfs6nU58 LjZAFBNiPzv2s444ZpXaiGXzlD32KNJLd4+SRQDPv2ZPGAxXYkvnVwSWL cXQV6FIrQCgZ0L3mXKoiXmWaDakeMNjg8rfvFJ97fUTjLY9UG63df8RGl 2zdDFZeJLl5ryTNuee1c98kLqdXCwrAqen9J3PHJC1iSXPcstvlJLyrxf j8QGnIhJHsrkndMyEDdQRx5KLY8sa7I4bG7TYgv5gTBNhnac5WvKv9Ks8 hJCXdf+I2HcUYg+ulVaCu0+FQpMbWK6R3C5doS5t31hTxDFIBpLdtxCks g==; IronPort-SDR: n0EpGsSMpcUlm+u/wBWAZvpw3vgugDLtRxiS+DK+sbk/9LVIgy+UDDjYwk/9Ek0JZFsB6rfSCm /D8oVDMkn8xYYClZE53I1TYe54pZK7XIF5RO1gKSiELG9zKrOJmgB2rUAIw+PGUCuGwvxki4Kh WFlQfnQtWH+f3ts/XpE8+7sPdozK6hbGRFFpBMebeajnmSDMTmgf1vQT15lzZmdDVFU+x+YxqL IwG5tSARs02n42WYRkB6Kyr+Iz1QoEtj83HGfxEyxhYzWA8GV4hXKTHP3TSbNa+ZdVqIRU9MYh TTY= X-IronPort-AV: E=Sophos;i="5.64,360,1559491200"; d="scan'208";a="115363394" Received: from uls-op-cesaip01.wdc.com (HELO uls-op-cesaep01.wdc.com) ([199.255.45.14]) by ob1.hgst.iphmx.com with ESMTP; 08 Aug 2019 17:31:47 +0800 IronPort-SDR: dckxEebWhcvrY3dcKettyhUGB41fhOK23EnIDlNs1w1k2Wv6tvvZ0kSUIOoIG30PfjB822rgNN QyTmTXkg4jzSiatYQpgd/6iYJdoQWsHqok06uSg4yhVWHq7zPtMsr5Cto0acvRHdT1p7dajIpf DXhQSkn+/YyZsGAEjd2SwvSdzQITP51MfLt38CNPxmAZNgIC/tmpovJYUIS3AjRdRAKG29yK+G mnW5d3jpKVN/HggqouLjXgFpD6wb2e0Mnb2a/yCmvfPURvAXks+ZjTxyX+xNYJgLKJ9106hCiQ y8499z10ZUWf9nPaTIWoI3++ Received: from uls-op-cesaip02.wdc.com ([10.248.3.37]) by uls-op-cesaep01.wdc.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Aug 2019 02:29:31 -0700 IronPort-SDR: JmzZlMkNESd5XX8l2Bt+KoQLj68z+hn9uDjUNW16vRo7XdKaEeNcmbn/hOgfaIUhyWunoNQ/eW 3nVoywTudUU2yPYnjFATU/E9urSHiP/SKjSqZes3DAGoiZgVffLVLHGYBuxqKk675L441n9JkJ DboAiofFNCKdB9Cr8hULMExG2mSZbGIWotEov6Z0wl6HWHChe4wQSrFHfR+vIphfsTngMfq1qR EvWvfmBncEb5NT/HLvvIXZJRGPgFtdYzvtu4b8fACIFdjb73ZuEtCPzLgsSGENJXjTpip3vY01 5Eo= Received: from naota.dhcp.fujisawa.hgst.com (HELO naota.fujisawa.hgst.com) ([10.149.53.115]) by uls-op-cesaip02.wdc.com with ESMTP; 08 Aug 2019 02:31:46 -0700 From: Naohiro Aota To: linux-btrfs@vger.kernel.org, David Sterba Cc: Chris Mason , Josef Bacik , Nikolay Borisov , Damien Le Moal , Matias Bjorling , Johannes Thumshirn , Hannes Reinecke , linux-fsdevel@vger.kernel.org, Naohiro Aota Subject: [PATCH v3 18/27] btrfs: support direct write IO in HMZONED Date: Thu, 8 Aug 2019 18:30:29 +0900 Message-Id: <20190808093038.4163421-19-naohiro.aota@wdc.com> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190808093038.4163421-1-naohiro.aota@wdc.com> References: <20190808093038.4163421-1-naohiro.aota@wdc.com> MIME-Version: 1.0 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP As same as with other IO submission, we must unlock a block group for the next allocation. Signed-off-by: Naohiro Aota --- fs/btrfs/inode.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 283ac11849b1..d7be97c6a069 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -8519,6 +8519,7 @@ static void btrfs_submit_direct(struct bio *dio_bio, struct inode *inode, struct btrfs_io_bio *io_bio; bool write = (bio_op(dio_bio) == REQ_OP_WRITE); int ret = 0; + u64 disk_bytenr; bio = btrfs_bio_clone(dio_bio); @@ -8562,7 +8563,11 @@ static void btrfs_submit_direct(struct bio *dio_bio, struct inode *inode, dio_data->unsubmitted_oe_range_end; } + disk_bytenr = dip->disk_bytenr; ret = btrfs_submit_direct_hook(dip); + if (write) + btrfs_hmzoned_data_io_unlock_logical( + btrfs_sb(inode->i_sb), disk_bytenr); if (!ret) return;