From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx2.suse.de ([195.135.220.15]:37716 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752020AbeCOMgi (ORCPT ); Thu, 15 Mar 2018 08:36:38 -0400 Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 52BB8AD25 for ; Thu, 15 Mar 2018 12:36:37 +0000 (UTC) From: Nikolay Borisov To: linux-btrfs@vger.kernel.org Cc: Nikolay Borisov Subject: [PATCH 7/8] btrfs: Remove unused extent_root var from caching_thread Date: Thu, 15 Mar 2018 14:36:28 +0200 Message-Id: <1521117389-13712-8-git-send-email-nborisov@suse.com> In-Reply-To: <1521117389-13712-1-git-send-email-nborisov@suse.com> References: <1521117389-13712-1-git-send-email-nborisov@suse.com> Sender: linux-btrfs-owner@vger.kernel.org List-ID: Added by b4570aa994b8 ("btrfs: fix compiling with CONFIG_BTRFS_DEBUG enabled.") and obsoleted by 2ff7e61e0d30 ("btrfs: take an fs_info directly when the root is not used otherwise") Signed-off-by: Nikolay Borisov --- fs/btrfs/extent-tree.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 1469117a8e37..e15ef42a5d4d 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -535,13 +535,11 @@ static noinline void caching_thread(struct btrfs_work *work) struct btrfs_block_group_cache *block_group; struct btrfs_fs_info *fs_info; struct btrfs_caching_control *caching_ctl; - struct btrfs_root *extent_root; int ret; caching_ctl = container_of(work, struct btrfs_caching_control, work); block_group = caching_ctl->block_group; fs_info = block_group->fs_info; - extent_root = fs_info->extent_root; mutex_lock(&caching_ctl->mutex); down_read(&fs_info->commit_root_sem); -- 2.7.4