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GET /api/1.1/patches/2225122/?format=api
{ "id": 2225122, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2225122/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-ext4/patch/20260420114714.1621982-12-aalbersh@kernel.org/", "project": { "id": 8, "url": "http://patchwork.ozlabs.org/api/1.1/projects/8/?format=api", "name": "Linux ext4 filesystem development", "link_name": "linux-ext4", "list_id": "linux-ext4.vger.kernel.org", "list_email": "linux-ext4@vger.kernel.org", "web_url": null, "scm_url": null, "webscm_url": null }, "msgid": "<20260420114714.1621982-12-aalbersh@kernel.org>", "date": "2026-04-20T11:46:58", "name": "[v8,11/22] xfs: initialize fs-verity on file open", "commit_ref": null, "pull_url": null, "state": "not-applicable", "archived": false, "hash": "f6cd87afe6eedd29c4db19db92cb79bc357f451d", "submitter": { "id": 92821, "url": "http://patchwork.ozlabs.org/api/1.1/people/92821/?format=api", "name": "Andrey Albershteyn", "email": "aalbersh@kernel.org" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/linux-ext4/patch/20260420114714.1621982-12-aalbersh@kernel.org/mbox/", "series": [ { "id": 500600, "url": "http://patchwork.ozlabs.org/api/1.1/series/500600/?format=api", "web_url": "http://patchwork.ozlabs.org/project/linux-ext4/list/?series=500600", "date": "2026-04-20T11:46:51", "name": "fs-verity support for XFS with post EOF merkle tree", "version": 8, "mbox": "http://patchwork.ozlabs.org/series/500600/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2225122/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2225122/checks/", "tags": {}, "headers": { "Return-Path": "\n <SRS0=RyJz=CT=vger.kernel.org=linux-ext4+bounces-15924-patchwork-incoming=ozlabs.org@ozlabs.org>", "X-Original-To": [ "incoming@patchwork.ozlabs.org", "linux-ext4@vger.kernel.org" ], "Delivered-To": [ "patchwork-incoming@legolas.ozlabs.org", "patchwork-incoming@ozlabs.org" ], "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=TFLn+OSO;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=ozlabs.org\n (client-ip=2404:9400:2221:ea00::3; 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a=rsa-sha256; d=subspace.kernel.org;\n\ts=arc-20240116; t=1776685688; c=relaxed/simple;\n\tbh=gjzi4j4Cju/ktgfw/m2kII6LXPtWjZKRFOLxEgok6kg=;\n\th=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References:\n\t MIME-Version;\n b=WTxO+sK9TxhSeIMnV0JKsMSdkeXvVbcj7RzVD2qUpa/fs1/5t6pssfud27F1VgdYzkYEHMTXjT1I0TcqgTO8gshFwar1K2oNDN1N9rhNLWpRyqxIQJQVmR4nDi+dzudOgqmNfSn5QSMoj+RtnWuYlEBGNXUIWNy3w9cM1AtnxdU=" ], "ARC-Authentication-Results": [ "i=2; gandalf.ozlabs.org;\n dmarc=pass (p=quarantine dis=none) header.from=kernel.org;\n dkim=pass (2048-bit key;\n unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256\n header.s=k20201202 header.b=TFLn+OSO; dkim-atps=neutral;\n spf=pass (client-ip=2600:3c09:e001:a7::12fc:5321; helo=sto.lore.kernel.org;\n envelope-from=linux-ext4+bounces-15924-patchwork-incoming=ozlabs.org@vger.kernel.org;\n receiver=ozlabs.org) smtp.mailfrom=vger.kernel.org", "i=1; smtp.subspace.kernel.org;\n dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org\n header.b=TFLn+OSO; arc=none smtp.client-ip=10.30.226.201" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org;\n\ts=k20201202; t=1776685688;\n\tbh=gjzi4j4Cju/ktgfw/m2kII6LXPtWjZKRFOLxEgok6kg=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=TFLn+OSOIDs8tGf70Gkq2tuS/U75caGKS3Zd7LfOx+VAmeiPR3UbqdueecGEMVx3V\n\t 4Jx0GaUi2UYh4ct5WARGKAx/VsYPTbS+hbyvUSToR7MsCRPHn3Zz/QJiWCOfaZ+Y++\n\t cwR4nD1b3Iiv3aRIIkPTssgYPkjze5JXwfHvpfmuIAgs7cpdfnuNWqDI09UOzs+Nv/\n\t OdgNhTuNLDPuPRY+fXUxHMzFbkQ6xoWr4RhsCwomkdZ/kB+TYjFox33JLjf/IJB0S/\n\t QfoTo+3EKvZS+b8geQehaPVUGcj4WNDwvgZ/MkcrCHNXd6kMAsmanmwAzgn3RsswSM\n\t lB8qPJjBioLBQ==", "From": "Andrey Albershteyn <aalbersh@kernel.org>", "To": "linux-xfs@vger.kernel.org,\n\tfsverity@lists.linux.dev,\n\tlinux-fsdevel@vger.kernel.org,\n\tebiggers@kernel.org", "Cc": "Andrey Albershteyn <aalbersh@kernel.org>,\n\thch@lst.de,\n\tlinux-ext4@vger.kernel.org,\n\tlinux-f2fs-devel@lists.sourceforge.net,\n\tlinux-btrfs@vger.kernel.org,\n\tlinux-unionfs@vger.kernel.org,\n\tdjwong@kernel.org", "Subject": "[PATCH v8 11/22] xfs: initialize fs-verity on file open", "Date": "Mon, 20 Apr 2026 13:46:58 +0200", "Message-ID": "<20260420114714.1621982-12-aalbersh@kernel.org>", "X-Mailer": "git-send-email 2.51.2", "In-Reply-To": "<20260420114714.1621982-1-aalbersh@kernel.org>", "References": "<20260420114714.1621982-1-aalbersh@kernel.org>", "Precedence": "bulk", "X-Mailing-List": "linux-ext4@vger.kernel.org", "List-Id": "<linux-ext4.vger.kernel.org>", "List-Subscribe": "<mailto:linux-ext4+subscribe@vger.kernel.org>", "List-Unsubscribe": "<mailto:linux-ext4+unsubscribe@vger.kernel.org>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Spam-Status": "No, score=-1.2 required=5.0 tests=ARC_SIGNED,ARC_VALID,\n\tDKIMWL_WL_HIGH,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DMARC_PASS,\n\tMAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=disabled\n\tversion=4.0.1", "X-Spam-Checker-Version": "SpamAssassin 4.0.1 (2024-03-25) on gandalf.ozlabs.org" }, "content": "fs-verity will read and attach metadata (not the tree itself) from\na disk for those inodes which already have fs-verity enabled.\n\nSigned-off-by: Darrick J. Wong <djwong@kernel.org>\nReviewed-by: Christoph Hellwig <hch@lst.de>\nSigned-off-by: Andrey Albershteyn <aalbersh@kernel.org>\n---\n fs/xfs/xfs_file.c | 8 ++++++++\n 1 file changed, 8 insertions(+)", "diff": "diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c\nindex 6246f34df9fd..a980ac5196a8 100644\n--- a/fs/xfs/xfs_file.c\n+++ b/fs/xfs/xfs_file.c\n@@ -37,6 +37,7 @@\n #include <linux/fadvise.h>\n #include <linux/mount.h>\n #include <linux/filelock.h>\n+#include <linux/fsverity.h>\n \n static const struct vm_operations_struct xfs_file_vm_ops;\n \n@@ -1640,11 +1641,18 @@ xfs_file_open(\n \tstruct inode\t*inode,\n \tstruct file\t*file)\n {\n+\tint\t\terror;\n+\n \tif (xfs_is_shutdown(XFS_M(inode->i_sb)))\n \t\treturn -EIO;\n \tfile->f_mode |= FMODE_NOWAIT | FMODE_CAN_ODIRECT;\n \tif (xfs_get_atomic_write_min(XFS_I(inode)) > 0)\n \t\tfile->f_mode |= FMODE_CAN_ATOMIC_WRITE;\n+\n+\terror = fsverity_file_open(inode, file);\n+\tif (error)\n+\t\treturn error;\n+\n \treturn generic_file_open(inode, file);\n }\n \n", "prefixes": [ "v8", "11/22" ] }