From patchwork Mon Jun 18 11:59:24 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nikolay Borisov X-Patchwork-Id: 10470977 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 1A0C86029B for ; Mon, 18 Jun 2018 11:59:36 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0A49E28984 for ; Mon, 18 Jun 2018 11:59:36 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id F2B2D2899F; Mon, 18 Jun 2018 11:59:35 +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=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, 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 9316A28984 for ; Mon, 18 Jun 2018 11:59:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933631AbeFRL7d (ORCPT ); Mon, 18 Jun 2018 07:59:33 -0400 Received: from mx2.suse.de ([195.135.220.15]:33636 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932870AbeFRL7c (ORCPT ); Mon, 18 Jun 2018 07:59:32 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay1.suse.de (charybdis-ext-too.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 7DEA0AC12 for ; Mon, 18 Jun 2018 11:59:31 +0000 (UTC) From: Nikolay Borisov To: linux-btrfs@vger.kernel.org Cc: jeffm@suse.com, Nikolay Borisov Subject: [PATCH 1/3] btrfs: Remove fs_info argument from __btrfs_inc_extent_ref Date: Mon, 18 Jun 2018 14:59:24 +0300 Message-Id: <1529323166-29931-2-git-send-email-nborisov@suse.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1529323166-29931-1-git-send-email-nborisov@suse.com> References: <1529323166-29931-1-git-send-email-nborisov@suse.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 This function already takes a transaction which holds a reference to the fs_info struct. Use that reference and remove the extra arg. No functional changes. Signed-off-by: Nikolay Borisov Reviewed-by: Qu Wenruo Reviewed-by: Jeff Mahoney --- fs/btrfs/extent-tree.c | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 4850e538ab10..59645ced6fbc 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -2208,12 +2208,12 @@ int btrfs_inc_extent_ref(struct btrfs_trans_handle *trans, } static int __btrfs_inc_extent_ref(struct btrfs_trans_handle *trans, - struct btrfs_fs_info *fs_info, struct btrfs_delayed_ref_node *node, u64 parent, u64 root_objectid, u64 owner, u64 offset, int refs_to_add, struct btrfs_delayed_extent_op *extent_op) { + struct btrfs_fs_info *fs_info = trans->fs_info; struct btrfs_path *path; struct extent_buffer *leaf; struct btrfs_extent_item *item; @@ -2297,10 +2297,9 @@ static int run_delayed_data_ref(struct btrfs_trans_handle *trans, ref->objectid, ref->offset, &ins, node->ref_mod); } else if (node->action == BTRFS_ADD_DELAYED_REF) { - ret = __btrfs_inc_extent_ref(trans, fs_info, node, parent, - ref_root, ref->objectid, - ref->offset, node->ref_mod, - extent_op); + ret = __btrfs_inc_extent_ref(trans, node, parent, ref_root, + ref->objectid, ref->offset, + node->ref_mod, extent_op); } else if (node->action == BTRFS_DROP_DELAYED_REF) { ret = __btrfs_free_extent(trans, fs_info, node, parent, ref_root, ref->objectid, @@ -2450,10 +2449,8 @@ static int run_delayed_tree_ref(struct btrfs_trans_handle *trans, BUG_ON(!extent_op || !extent_op->update_flags); ret = alloc_reserved_tree_block(trans, node, extent_op); } else if (node->action == BTRFS_ADD_DELAYED_REF) { - ret = __btrfs_inc_extent_ref(trans, fs_info, node, - parent, ref_root, - ref->level, 0, 1, - extent_op); + ret = __btrfs_inc_extent_ref(trans, node, parent, ref_root, + ref->level, 0, 1, extent_op); } else if (node->action == BTRFS_DROP_DELAYED_REF) { ret = __btrfs_free_extent(trans, fs_info, node, parent, ref_root,