From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 CED1A1F4295 for ; Thu, 5 Jun 2025 06:16:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749104215; cv=none; b=csOaJES4uKvK0FLvV1Y0VuHJWSSg9zN8bOyYD57E8TfQ8+HhqPy0wOkZGpQfRdUWeXGkcLf5pv1CtkvL0uizF7c0wn48mGf/IctCOqInd65VmA4NZEXHs1TlYmFcJKSHBpgQUjC3U+7MNpdQ4Snu3vkPUoHB9MrNfWjimbi6ce8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749104215; c=relaxed/simple; bh=DIX5FABB5misxNPmQXXtPocm7I+Ngdus3tJJp86UC5s=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=CcMxZlnAbMzVKwmQHUl096KIxVxRbyAbM7uSH8t5GGog8W+YlbE9Yya3hDb8USQ43EX8xbi2RVnjcdSQ+QxNl0WwC6u6+juoDs87Mc0rcTUNFtktAKDuAa4zDU0DJaMtqTdeahccNOJzBWXqXYeR4pX53/vURojPvY1Td5qF7No= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=lst.de; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=pW/8paYM; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=lst.de Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="pW/8paYM" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=EOjbIB60gdnbuCzQ+NMOK87ejI1jBHXPkpLT+3gHqH0=; b=pW/8paYMkNoodLkskeBpXTH7iS wKcZTzp0x1xpdQnV7SuqlgbK7eZyqpNxDTE9tJaPcwAkkXB9B9Kj6dwOzdu74tQ7THJKU7vyMIsXt VK033S5z44Zl4cFK9o44PQuNwaEIiq7wrKz0GwBSobvyzJbzoPVTkpQPWiyyZjIYD6QGftnPCqrTt SVGD0QQCyep9UvkBjg+ntAjAVP+JrWrCbBBus0qrJs6J6WhF3JOM8ffDj7v+VzrPtNrzieLBMwQZH /Jplhg0Z56P6cQ6dmstKuzWB2Dce6+IcoBBZNDfBuMq3jU+HZWLf/YsiVTbgcSWTh8Hkoq8vf/Eo4 iouLkMzQ==; Received: from 2a02-8389-2341-5b80-d601-7564-c2e0-491c.cable.dynamic.v6.surfer.at ([2a02:8389:2341:5b80:d601:7564:c2e0:491c] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.98.2 #2 (Red Hat Linux)) id 1uN3uG-0000000Eq5p-2Ukn; Thu, 05 Jun 2025 06:16:53 +0000 From: Christoph Hellwig To: Carlos Maiolino Cc: linux-xfs@vger.kernel.org, Hans Holmberg Subject: [PATCH 3/4] xfs: use xfs_readonly_buftarg in xfs_remount_rw Date: Thu, 5 Jun 2025 08:16:29 +0200 Message-ID: <20250605061638.993152-4-hch@lst.de> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250605061638.993152-1-hch@lst.de> References: <20250605061638.993152-1-hch@lst.de> Precedence: bulk X-Mailing-List: linux-xfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html Use xfs_readonly_buftarg instead of open coding it. Signed-off-by: Christoph Hellwig --- fs/xfs/xfs_super.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index 0bc4b5489078..bb0a82635a77 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -2020,14 +2020,13 @@ xfs_remount_rw( int error; if (mp->m_logdev_targp && mp->m_logdev_targp != mp->m_ddev_targp && - bdev_read_only(mp->m_logdev_targp->bt_bdev)) { + xfs_readonly_buftarg(mp->m_logdev_targp)) { xfs_warn(mp, "ro->rw transition prohibited by read-only logdev"); return -EACCES; } - if (mp->m_rtdev_targp && - bdev_read_only(mp->m_rtdev_targp->bt_bdev)) { + if (mp->m_rtdev_targp && xfs_readonly_buftarg(mp->m_rtdev_targp)) { xfs_warn(mp, "ro->rw transition prohibited by read-only rtdev"); return -EACCES; -- 2.47.2