From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753179AbaIGXFd (ORCPT ); Sun, 7 Sep 2014 19:05:33 -0400 Received: from mail-pa0-f54.google.com ([209.85.220.54]:52264 "EHLO mail-pa0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752707AbaIGXEL (ORCPT ); Sun, 7 Sep 2014 19:04:11 -0400 From: Tejun Heo To: axboe@kernel.dk Cc: linux-kernel@vger.kernel.org, Tejun Heo Subject: [PATCH 2/6] bdi: remove unused stuff Date: Mon, 8 Sep 2014 08:03:57 +0900 Message-Id: <1410131041-1881-3-git-send-email-tj@kernel.org> X-Mailer: git-send-email 1.9.3 In-Reply-To: <1410131041-1881-1-git-send-email-tj@kernel.org> References: <1410131041-1881-1-git-send-email-tj@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Two flags and one bdi_writeback field are no longer used. Remove them. Signed-off-by: Tejun Heo --- include/linux/backing-dev.h | 3 --- 1 file changed, 3 deletions(-) diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h index e488e94..2103a7f 100644 --- a/include/linux/backing-dev.h +++ b/include/linux/backing-dev.h @@ -28,12 +28,10 @@ struct dentry; * Bits in backing_dev_info.state */ enum bdi_state { - BDI_wb_alloc, /* Default embedded wb allocated */ BDI_async_congested, /* The async (write) queue is getting full */ BDI_sync_congested, /* The sync queue is getting full */ BDI_registered, /* bdi_register() was done */ BDI_writeback_running, /* Writeback is in progress */ - BDI_unused, /* Available bits start here */ }; typedef int (congested_fn)(void *, int); @@ -50,7 +48,6 @@ enum bdi_stat_item { struct bdi_writeback { struct backing_dev_info *bdi; /* our parent bdi */ - unsigned int nr; unsigned long last_old_flush; /* last old data flush */ -- 1.9.3