Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751709Ab2FILpo (ORCPT ); Sat, 9 Jun 2012 07:45:44 -0400 Received: from mail-pz0-f46.google.com ([209.85.210.46]:41597 "EHLO mail-pz0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750929Ab2FILpn (ORCPT ); Sat, 9 Jun 2012 07:45:43 -0400 From: Wanpeng Li To: Fengguang Wu Cc: Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Gavin Shan , Wanpeng Li , Wanpeng Li Subject: [PATCH] mm/page-writeback.c: fix comments error in page-writeback.c Date: Sat, 9 Jun 2012 19:45:33 +0800 Message-Id: <1339242333-3080-1-git-send-email-liwp.linux@gmail.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1515 Lines: 37 From: Wanpeng Li Signed-off-by: Wanpeng Li --- mm/page-writeback.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 93d8d2f..c833bf0 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -930,7 +930,7 @@ static void bdi_update_dirty_ratelimit(struct backing_dev_info *bdi, */ /* - * dirty_ratelimit will follow balanced_dirty_ratelimit iff + * dirty_ratelimit will follow balanced_dirty_ratelimit if * task_ratelimit is on the same side of dirty_ratelimit, too. * For example, when * - dirty_ratelimit > balanced_dirty_ratelimit @@ -941,7 +941,7 @@ static void bdi_update_dirty_ratelimit(struct backing_dev_info *bdi, * feel and care are stable dirty rate and small position error. * * |task_ratelimit - dirty_ratelimit| is used to limit the step size - * and filter out the sigular points of balanced_dirty_ratelimit. Which + * and filter out the singular points of balanced_dirty_ratelimit. Which * keeps jumping around randomly and can even leap far away at times * due to the small 200ms estimation period of dirty_rate (we want to * keep that period small to reduce time lags). -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/