From patchwork Thu Nov 9 19:30:59 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Josef Bacik X-Patchwork-Id: 10051731 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id EF045601EA for ; Thu, 9 Nov 2017 19:31:20 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E12E42AD80 for ; Thu, 9 Nov 2017 19:31:20 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D59662B092; Thu, 9 Nov 2017 19:31:20 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 910712B095 for ; Thu, 9 Nov 2017 19:31:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754740AbdKITbM (ORCPT ); Thu, 9 Nov 2017 14:31:12 -0500 Received: from mail-qt0-f196.google.com ([209.85.216.196]:53654 "EHLO mail-qt0-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754731AbdKITbI (ORCPT ); Thu, 9 Nov 2017 14:31:08 -0500 Received: by mail-qt0-f196.google.com with SMTP id n61so9067566qte.10 for ; Thu, 09 Nov 2017 11:31:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=toxicpanda-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=jGV2/JS8AVeH3A1QJJ2Ijwr+JQojO5BuBynTVw3LIGs=; b=OYedbJHryrhY/xuKYqZZ4d15hsR4jvz39cpsAbAC9XqR2Ja3jS9QGxoVND7VPGC1HD kKUBRZ0rzgkXhX1ntQr2WDqnS9Eldcr8is6TZmkA0I038hA0jmKhJbrii5FqN87b4c/s KwAubqA59fwnLtlMTIRBpemVIBgP/YQQegbNOgr+A+oyjsECcWWjGQ+22Ztz2aJFllv/ nALtmR2auYEz67Uf0EVQuJmxfwSBtlGe52nMptD4iYq4j6crjAzd3p9FDZcE+aCBhs3G EwPvki2LeIXqLb7nGjVFwkEiguhx1EBpiOWoafb7kQDGpHcjc5wmBBYzRT5V1Y8KYygO nRrA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=jGV2/JS8AVeH3A1QJJ2Ijwr+JQojO5BuBynTVw3LIGs=; b=ekQKUjGCd4eyowQZH7m7iS4ykM1PMnihkHDm1wScVuZ8Weu0Ddv5ce9p7FZHN5P38o L2TKjAE/iAzNMfYVqP4QleNFNqZLJiWGsoln0KC176f8nN7fvZ+ViJWr8WKTDPoXsXgT +izZm6ZQ17h3zedTe8xELrNchjElIBkWlEqpP2RcA3L8eypBGfiUab1JL6vwQA7XrEcS jPp5vWFPls93Hcd/xRDklr+6Got0DnulRW3FRsMnod9tWXtDkIDbZ+JR4VjMgW8ks538 VZBgVw2si6ZwCwdI/uE39U+AxmY8KL46vYO4GPkcEEwFbYpFBG/uBFQtXQqDu8DxAGNK KQag== X-Gm-Message-State: AJaThX6CgW7hXibVLkIW1/8Gq7SWR2k868qcGPe1CZj8SEx8EZL7YTdo A1VKlkZn/OIoNUMESf15L29utQ== X-Google-Smtp-Source: AGs4zMZ7DAGpzNdZ7zjurKW3OhM4XGm/FKpcMMuuoEnv/5Ektn4DwIrQj5RK0AWGyJ3VYQ1EzYKPxg== X-Received: by 10.200.38.148 with SMTP id 20mr2734055qto.157.1510255867307; Thu, 09 Nov 2017 11:31:07 -0800 (PST) Received: from localhost (cpe-2606-A000-4381-1201-225-22FF-FEB3-E51A.dyn6.twc.com. [2606:a000:4381:1201:225:22ff:feb3:e51a]) by smtp.gmail.com with ESMTPSA id l50sm5228472qtl.33.2017.11.09.11.31.06 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 Nov 2017 11:31:06 -0800 (PST) From: Josef Bacik To: hannes@cmpxchg.org, linux-mm@kvack.org, akpm@linux-foundation.org, jack@suse.cz, linux-fsdevel@vger.kernel.org, kernel-team@fb.com, linux-btrfs@vger.kernel.org Cc: Josef Bacik Subject: [PATCH 4/6] export radix_tree_iter_tag_set Date: Thu, 9 Nov 2017 14:30:59 -0500 Message-Id: <1510255861-8020-4-git-send-email-josef@toxicpanda.com> X-Mailer: git-send-email 2.7.5 In-Reply-To: <1510255861-8020-1-git-send-email-josef@toxicpanda.com> References: <1510255861-8020-1-git-send-email-josef@toxicpanda.com> Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Josef Bacik We use this in btrfs for metadata writeback. Acked-by: Matthew Wilcox Signed-off-by: Josef Bacik --- lib/radix-tree.c | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/radix-tree.c b/lib/radix-tree.c index 8b1feca1230a..0c1cde9fcb69 100644 --- a/lib/radix-tree.c +++ b/lib/radix-tree.c @@ -1459,6 +1459,7 @@ void radix_tree_iter_tag_set(struct radix_tree_root *root, { node_tag_set(root, iter->node, tag, iter_offset(iter)); } +EXPORT_SYMBOL(radix_tree_iter_tag_set); static void node_tag_clear(struct radix_tree_root *root, struct radix_tree_node *node,