From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 4E8CC279DC3; Thu, 26 Feb 2026 14:42:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772116926; cv=none; b=Tz9aQQM+XmFwpVqW1aVJtmqbFGbKN44mCCPci1QTYPGievtzpm2O9B1eh/3PaDWIXhUybTsC8MT7yfiFuSgcGFs+j2SifOIfM0GlAxW5d9i5HcglRAS8/L6/WhWJ+MIiOvnJU5nWZbMHOokuz1g8F/c4pToheLC08Znb4cTn0zw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772116926; c=relaxed/simple; bh=2SIdks2QnEfo/xw64rjyLP0FMw8//eERAlvfISayXqM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=SRlhH1fEeht5kp0RJ/dHR4uuejVkLOgKxfruyj7a3PnqjHMiZil37UpMt2nDPeXvGr3h9uFKUZRWQjI/S12+YNIPeb1c4IZyQH72msX0cITrgSyfI7y1jgb3UjZoCmoilWYRRMhcuU75bHXTLRYzpFv0lLnQXiKfNxc052TWneg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KTwAZ88V; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KTwAZ88V" Received: by smtp.kernel.org (Postfix) with ESMTPSA id E8448C2BC9E; Thu, 26 Feb 2026 14:42:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772116925; bh=2SIdks2QnEfo/xw64rjyLP0FMw8//eERAlvfISayXqM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=KTwAZ88VLff6KZA+y2MF4q3LcH5R2rNP4lGAlR7fBMQkJujfDNEa08EwqkdUrF9+7 0P1q4QZGfQEEHPFK/Cm7K9VrJQibjFF25U9MDI40pmhjr8+UfuwJg2Npr0uGQLJYiR b87SjN5cJG3mAQfsJ63h27QfXjblHr3o3cTteLZ1MtRHBScsfqJIjKNObWZxl/pmlR 7K5la6S4bAC1jxl7XgvU303yKVx0cF8K7LrN7HJ3dcBlmRhi5V1Ut/rhgrKf7u//6j J/rrGnwLYauK7DshHY1X0y2yXQ3dzTkDQuXXO9A0cfWrScXl0vqT1CfHKMd3K85B9I 7EZZ7x+6yunpw== From: Anand Jain To: fstests@vger.kernel.org Cc: linux-btrfs@vger.kernel.org, linux-ext4@vger.kernel.org, linux-xfs@vger.kernel.org Subject: [PATCH 3/9] fstests: add _clone_mount_option() helper Date: Thu, 26 Feb 2026 22:41:44 +0800 Message-ID: <5a362fc3297410cce387cf718e25a53e6bee1c1c.1772095513.git.asj@kernel.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Adds _clone_mount_option() helper function to handle filesystem-specific requirements for mounting cloned devices. Abstract the need for -o nouuid on XFS. Signed-off-by: Anand Jain --- common/rc | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/common/rc b/common/rc index 2253438ef0f6..438de54a467b 100644 --- a/common/rc +++ b/common/rc @@ -397,6 +397,14 @@ _scratch_mount_options() $SCRATCH_DEV $SCRATCH_MNT } +_clone_mount_option() +{ + local mount_opts="" + [[ "$FSTYP" == "xfs" ]] && mount_opts="-o nouuid" + + echo $mount_opts +} + _supports_filetype() { local dir=$1 -- 2.43.0