From patchwork Fri Jan 26 03:22:06 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gu Jinxiang X-Patchwork-Id: 10185045 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 2630A601D5 for ; Fri, 26 Jan 2018 03:22:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1BB8F28C3E for ; Fri, 26 Jan 2018 03:22:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 10CC228C4D; Fri, 26 Jan 2018 03:22:23 +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=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI 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 B4D8A28C3E for ; Fri, 26 Jan 2018 03:22:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751567AbeAZDWV (ORCPT ); Thu, 25 Jan 2018 22:22:21 -0500 Received: from mail.cn.fujitsu.com ([183.91.158.132]:32016 "EHLO heian.cn.fujitsu.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751478AbeAZDWQ (ORCPT ); Thu, 25 Jan 2018 22:22:16 -0500 X-IronPort-AV: E=Sophos;i="5.43,368,1503331200"; d="scan'208";a="35993525" Received: from bogon (HELO cn.fujitsu.com) ([10.167.33.5]) by heian.cn.fujitsu.com with ESMTP; 26 Jan 2018 11:22:14 +0800 Received: from G08CNEXCHPEKD02.g08.fujitsu.local (unknown [10.167.33.83]) by cn.fujitsu.com (Postfix) with ESMTP id 46ADE49F19B7 for ; Fri, 26 Jan 2018 11:22:12 +0800 (CST) Received: from ubuntu.g08.fujitsu.local (10.167.226.132) by G08CNEXCHPEKD02.g08.fujitsu.local (10.167.33.89) with Microsoft SMTP Server (TLS) id 14.3.361.1; Fri, 26 Jan 2018 11:22:11 +0800 From: Gu Jinxiang To: Subject: [PATCH 6/6] btrfs-progs: remove no longer be used btrfs_alloc_extent Date: Fri, 26 Jan 2018 11:22:06 +0800 Message-ID: <1516936926-18707-6-git-send-email-gujx@cn.fujitsu.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1516936926-18707-1-git-send-email-gujx@cn.fujitsu.com> References: <1516936926-18707-1-git-send-email-gujx@cn.fujitsu.com> MIME-Version: 1.0 X-Originating-IP: [10.167.226.132] X-yoursite-MailScanner-ID: 46ADE49F19B7.A8CE5 X-yoursite-MailScanner: Found to be clean X-yoursite-MailScanner-From: gujx@cn.fujitsu.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 Do a cleanup. Function btrfs_alloc_extent is no longer be used. So let's remove it. Signed-off-by: Gu Jinxiang Reviewed-by: Qu Wenruo --- ctree.h | 6 ------ 1 file changed, 6 deletions(-) diff --git a/ctree.h b/ctree.h index c82e7547..34d2505e 100644 --- a/ctree.h +++ b/ctree.h @@ -2487,12 +2487,6 @@ struct extent_buffer *btrfs_alloc_free_block(struct btrfs_trans_handle *trans, u32 blocksize, u64 root_objectid, struct btrfs_disk_key *key, int level, u64 hint, u64 empty_size); -int btrfs_alloc_extent(struct btrfs_trans_handle *trans, - struct btrfs_root *root, - u64 num_bytes, u64 parent, - u64 root_objectid, u64 ref_generation, - u64 owner, u64 empty_size, u64 hint_byte, - u64 search_end, struct btrfs_key *ins, int data); int btrfs_lookup_extent_info(struct btrfs_trans_handle *trans, struct btrfs_root *root, u64 bytenr, u64 offset, int metadata, u64 *refs, u64 *flags);