From patchwork Tue Sep 19 04:51:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthew Wilcox X-Patchwork-Id: 13390811 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (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 584A434CF3; Tue, 19 Sep 2023 04:51:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; 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=oqmyw7VJeqHD8iPpgh4YPr5AogAt6MQN9sHGZpQ6Xjk=; b=E4YYIjUp3IuVjZH5MCxn9/nKpu Hh21HO1FgQ5l0yFuR8lBrzTKjwN77QtvHgH7HsY6/hwMfJWDY0UAh02WnRXPPElykkpAlqZmBWeIV eNkuj2Gp/o8PjVKAYe0nJcDm29dA61si/jGvCAX6vVu9nX7clOZR5ZJasF8aWG3RXxcK70KOAmQiS V/o8WI5+8jOwXUceYUQVhHOFWdoUK9g3uIL+Auum/J8H+YJYEL2+b0lOqxTCaKY/nooLebuqCi4G5 4dUpHT0k3B87XotVNZH1TIicqqawgo16ESNqdHcj6iQv7Mn5fdND8PoDTTmUqSP6m1861PlUDEO9e yKKdIwGg==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1qiSi4-00FFlO-3N; Tue, 19 Sep 2023 04:51:40 +0000 From: "Matthew Wilcox (Oracle)" To: Andrew Morton Cc: "Matthew Wilcox (Oracle)" , linux-fsdevel@vger.kernel.org, gfs2@lists.linux.dev, linux-nilfs@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net, ntfs3@lists.linux.dev, ocfs2-devel@lists.linux.dev, reiserfs-devel@vger.kernel.org, linux-ext4@vger.kernel.org, Pankaj Raghav Subject: [PATCH 15/26] nilfs2: Convert nilfs_lookup_dirty_data_buffers to use folio_create_empty_buffers Date: Tue, 19 Sep 2023 05:51:24 +0100 Message-Id: <20230919045135.3635437-16-willy@infradead.org> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230919045135.3635437-1-willy@infradead.org> References: <20230919045135.3635437-1-willy@infradead.org> Precedence: bulk X-Mailing-List: ocfs2-devel@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 This function was already using a folio, so this update to the new API removes a single folio->page->folio conversion. Signed-off-by: Matthew Wilcox (Oracle) Acked-by: Ryusuke Konishi --- fs/nilfs2/segment.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/fs/nilfs2/segment.c b/fs/nilfs2/segment.c index 7ec16879756e..94388fe83cf8 100644 --- a/fs/nilfs2/segment.c +++ b/fs/nilfs2/segment.c @@ -731,10 +731,9 @@ static size_t nilfs_lookup_dirty_data_buffers(struct inode *inode, continue; } head = folio_buffers(folio); - if (!head) { - create_empty_buffers(&folio->page, i_blocksize(inode), 0); - head = folio_buffers(folio); - } + if (!head) + head = folio_create_empty_buffers(folio, + i_blocksize(inode), 0); folio_unlock(folio); bh = head;