From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH] can: update can-bcm for hrtimer hardirq callbacks Date: Sun, 04 Jan 2009 17:32:00 -0800 (PST) Message-ID: <20090104.173200.136616015.davem@davemloft.net> References: <495E1B65.4070504@hartkopp.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, peterz@infradead.org, mingo@elte.hu, tglx@linutronix.de To: oliver@hartkopp.net Return-path: Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:49066 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1751729AbZAEBb4 (ORCPT ); Sun, 4 Jan 2009 20:31:56 -0500 In-Reply-To: <495E1B65.4070504@hartkopp.net> Sender: netdev-owner@vger.kernel.org List-ID: From: Oliver Hartkopp Date: Fri, 02 Jan 2009 14:49:25 +0100 > Since commit ca109491f612aab5c8152207631c0444f63da97f the hrtimer callbacks are processed only in hardirq context. > > This patch moves some functionality into tasklets to run in softirq context. > > Additionally some duplicated code was removed in bcm_rx_thr_flush() and an avoidable memcpy was removed from bcm_rx_handler(). > > Signed-off-by: Oliver Hartkopp Applied, thanks Oliver. In the future, when referencing a commit SHA ID, please provide the commit message header line as a secondary reference, like this: Since commit ca109491f612aab5c8152207631c0444f63da97f ("hrtimer: removing all ur callback modes") the hrtimer callbacks are processed only in hardirq context. Thanks.