From nobody Fri Nov 29 08:41:39 2024 Received: from mail-wm1-f44.google.com (mail-wm1-f44.google.com [209.85.128.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C4AF379E1; Mon, 23 Sep 2024 06:46:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.44 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727073966; cv=none; b=Hycanjuj78s/6G+ViFl9jaDYffv8DZ0ZeCzq6mEJdEKGWPC2U4Nql9M133LcLnMAyEfoJCra8ma0Qgfr5e7rk8WbYCdm6VKyaLeRdtsZuGhqbc7BYzXmw/4KzlDMwKMo6D/3qPaXZ12Nf8i+WGzZKY17k/LKlCIaf6p/c2qlOAo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727073966; c=relaxed/simple; bh=bxptygOmMcq1Bshzz4RYiW48dnfzATZyXLTCfFFN0mg=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=sZ9J/bTqhGiXw/SEwQxKhfV2rnFspBT224b91QkOlp9qWruxkHiHaeySv5AASoS0yZxl/0YYVVANbT4eHyG6QEgirNv8WJX6NMS/EWAzMiyLQcC1a2bhqkI+OVP01T22ovLiWAqBR2jX7XM3zcvkcpsXbJGGrO4dUGyeYVbF5/U= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.128.44 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=kernel.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-wm1-f44.google.com with SMTP id 5b1f17b1804b1-42cae102702so30826865e9.0; Sun, 22 Sep 2024 23:46:04 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727073963; x=1727678763; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=zo0dAkRT+AqYG1gzt+JV1P2irG7GBbHX1QJ390D0754=; b=duTbAGiQLdz5CLG8r2oajFZRLrqfAFCkgCBCODuBBexJ6zxj6dCsY3U5lUftTHvuJV Rcj4W44Wx1asb3SI0hO2Y4Q1q5ICCpr0U95ybeC4o35oSs/LF75bgajFTBLiy0n21fll o7eaDpbW1MvXCVC61p38LRtTgUXpX7us1FdWIEsloM9uAFLAEEhK5imo/gbamup0fuhZ khH/aLrFoSfSSj9CQ8flkLPsMF5ml0TfkcLOJolYsBud5U5XlveSdI6NYgAWfFt3da72 t0wyzX0TIVuXT7TffjgEYXnWu9krrch8Y5VlliZ59qDrxIHqDYPRUFyvKYLnkukA7gIt bzEA== X-Forwarded-Encrypted: i=1; AJvYcCUA972acPA7XwCd0eF5DKCd/XxEGZDK4V6cnqipNebS2uH8nnFhm1R0pzezRTrDvVVkkChxm8SWDsF8Yg==@vger.kernel.org, AJvYcCWO3SDvHh0DwnzauczgV84MOQ9YiuUFRLDAkziggHp6Ewn+iYQQIz/Ng2yFGoGKd4hfkQ7aWS9WQzVIo0SG@vger.kernel.org X-Gm-Message-State: AOJu0Ywcra+xleT5z9uqGbEXQDnznB/PAButASNdchysOEniVUcavi31 K0SDtbwNeI3FuEYI8Sylqkm+6MjOWgqd91WLrvt6OBZd3VfsZPuZ X-Google-Smtp-Source: AGHT+IEKPyeK5mIXRlxhwKWGqU6n+Ro2HOWCIbCN6lazV3i33jLAoLGKysmTcDxbDc4V06y+y+2taQ== X-Received: by 2002:a5d:64e1:0:b0:377:2df4:55f6 with SMTP id ffacd0b85a97d-37a42265576mr6872513f8f.17.1727073962704; Sun, 22 Sep 2024 23:46:02 -0700 (PDT) Received: from nuc.fritz.box (p200300f6f72a2100fa633ffffe02074c.dip0.t-ipconnect.de. [2003:f6:f72a:2100:fa63:3fff:fe02:74c]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-378e73e81cbsm23547838f8f.28.2024.09.22.23.46.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 22 Sep 2024 23:46:02 -0700 (PDT) From: Johannes Thumshirn To: Chris Mason , Josef Bacik , David Sterba , linux-btrfs@vger.kernel.org (open list:BTRFS FILE SYSTEM), linux-kernel@vger.kernel.org (open list) Cc: Qu Wenruo , Naohiro Aota , Johannes Thumshirn Subject: [PATCH] btrfs: also add stripe entries for NOCOW writes Date: Mon, 23 Sep 2024 08:45:47 +0200 Message-ID: <20240923064549.14224-1-jth@kernel.org> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Johannes Thumshirn NOCOW writes do not generate stripe_extent entries in the RAID stripe tree, as the RAID stripe-tree feature initially was designed with a zoned filesystem in mind and on a zoned filesystem, we do not allow NOCOW writes. But the RAID stripe-tree feature is independent from the zoned feature, so we must also allow NOCOW writes for zoned filesystems. Signed-off-by: Johannes Thumshirn Reviewed-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 edac499fd83d..c6e4b58c334c 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -3111,6 +3111,11 @@ int btrfs_finish_one_ordered(struct btrfs_ordered_ex= tent *ordered_extent) ret =3D btrfs_update_inode_fallback(trans, inode); if (ret) /* -ENOMEM or corruption */ btrfs_abort_transaction(trans, ret); + + ret =3D btrfs_insert_raid_extent(trans, ordered_extent); + if (ret) + btrfs_abort_transaction(trans, ret); + goto out; } =20 --=20 2.43.0