From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pg0-f69.google.com (mail-pg0-f69.google.com [74.125.83.69]) by kanga.kvack.org (Postfix) with ESMTP id C9C2F6B0038 for ; Sat, 25 Feb 2017 19:58:37 -0500 (EST) Received: by mail-pg0-f69.google.com with SMTP id v63so111265951pgv.0 for ; Sat, 25 Feb 2017 16:58:37 -0800 (PST) Received: from mail-pg0-x244.google.com (mail-pg0-x244.google.com. [2607:f8b0:400e:c05::244]) by mx.google.com with ESMTPS id i22si2690077pll.33.2017.02.25.16.58.36 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 25 Feb 2017 16:58:36 -0800 (PST) Received: by mail-pg0-x244.google.com with SMTP id s67so8103157pgb.1 for ; Sat, 25 Feb 2017 16:58:36 -0800 (PST) From: Geliang Tang Subject: [PATCH] writeback: use setup_deferrable_timer Date: Sun, 26 Feb 2017 08:58:22 +0800 Message-Id: In-Reply-To: <4f458f31907933052ee1c1a78107e1331980986f.1488070459.git.geliangtang@gmail.com> References: <4f458f31907933052ee1c1a78107e1331980986f.1488070459.git.geliangtang@gmail.com> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton , Johannes Weiner , Mel Gorman , Michal Hocko , Jens Axboe Cc: Geliang Tang , linux-mm@kvack.org, linux-kernel@vger.kernel.org Use setup_deferrable_timer() instead of init_timer_deferrable() to simplify the code. Signed-off-by: Geliang Tang --- mm/page-writeback.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 26a6081..9e7d576 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -649,9 +649,8 @@ int wb_domain_init(struct wb_domain *dom, gfp_t gfp) spin_lock_init(&dom->lock); - init_timer_deferrable(&dom->period_timer); - dom->period_timer.function = writeout_period; - dom->period_timer.data = (unsigned long)dom; + setup_deferrable_timer(&dom->period_timer, writeout_period, + (unsigned long)dom); dom->dirty_limit_tstamp = jiffies; -- 2.9.3 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org