From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 67D5B3C4555; Fri, 2 Oct 2026 22:38:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790980690; cv=none; b=pQd/4ibCgpPNheAZu1UXCLwToil7EwU+b4viXg0la5SHhUmjmvcxkGuM8BEzX2CoabqPa4XrzUQDUfJHtIef0RDz1LqKjlkCmk89j/NzWquw0UOq/3roy2pF8Rtt737HOuUu8YWmxCgGKA75i5J9aJmK7jaO7KsIdy228OnYWsA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790980690; c=relaxed/simple; bh=6LzeMOZgSqk7X0dZt1145qUHKcU9xc7K0sSDHPbXy5Y=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=NPDcI3VdIBJypnqb+T3Ltbm2axcu2sy5ZSaO8ADMbTU7JA/FQBpMhufLtsuoMZ7KWgIrr+ciOqO4q845KN7X5kx6oRX+iaBwOAU3p7RGXcbJJKRSatkbyN4z5JiWHIgVV9hdl9uvInVMUT5UpzULQ3pKTc6KXps3oSqmNZa3dO4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=j8XOx/n/; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="j8XOx/n/" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 05C901F000FF; Fri, 2 Oct 2026 22:38:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790980689; bh=lfg52zb8DlfflgPU8kvIwpmUoI7GKK53PRBf16ii4Ys=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=j8XOx/n/zCvUR4MwqSio1FINgu934XZOccwlfOyOhVAxRLgQ2vItJcIlkOM+3BhlH 5cMn/LN449BTuqYy+ZFVk63Aa5XkHARzLCXN7PJVvF2QPk1Bl17mrUHzK8OwKwOAne fyMNDoY3lsGKxA2bK/5dM6mOniQFf7XjN6OWqsqPPsScCfgy8NI6dKsR6l/Ft7xrHE l8BQXizyQP0rXmsLpW2SBSbLQZl2hZ5ivsD7wplYvvqTkUPpoKHA1sDcwRge3rR9ao d+Wuu75p4uYjWP/mGd7tzX9RfyFxOGl4w/fB630wkabWKeVqQLSS+sdySXuozauvTQ AVW/srWyw/8vA== From: Andrey Albershteyn To: djwong@kernel.org, ebiggers@kernel.org, hch@lst.de, Carlos Maiolino Cc: Andrey Albershteyn , fsverity@lists.linux.dev, linux-fsdevel@vger.kernel.org, linux-xfs@vger.kernel.org, linux-unionfs@vger.kernel.org, linux-ext4@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, linux-btrfs@vger.kernel.org, david@fromorbit.com Subject: [PATCH v17 16/21] xfs: initialize fs-verity on file open Date: Sat, 3 Oct 2026 00:36:57 +0200 Message-ID: <20261002223705.2175542-17-aalbersh@kernel.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20261002223705.2175542-1-aalbersh@kernel.org> References: <20261002223705.2175542-1-aalbersh@kernel.org> Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit fs-verity will read and attach metadata (not the tree itself) from a disk for those inodes which already have fs-verity enabled. Signed-off-by: Darrick J. Wong Reviewed-by: Christoph Hellwig Signed-off-by: Andrey Albershteyn --- fs/xfs/xfs_file.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c index 578ca6fb8292..e13390539f04 100644 --- a/fs/xfs/xfs_file.c +++ b/fs/xfs/xfs_file.c @@ -1794,11 +1794,18 @@ xfs_file_open( struct inode *inode, struct file *file) { + int error; + if (xfs_is_shutdown(XFS_M(inode->i_sb))) return -EIO; file->f_mode |= FMODE_NOWAIT | FMODE_CAN_ODIRECT; if (xfs_get_atomic_write_min(XFS_I(inode)) > 0) file->f_mode |= FMODE_CAN_ATOMIC_WRITE; + + error = fsverity_file_open(inode, file); + if (error) + return error; + return generic_file_open(inode, file); } -- 2.54.0