Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758582AbaJaKEs (ORCPT ); Fri, 31 Oct 2014 06:04:48 -0400 Received: from mail7.hitachi.co.jp ([133.145.228.42]:51752 "EHLO mail7.hitachi.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757431AbaJaKEq (ORCPT ); Fri, 31 Oct 2014 06:04:46 -0400 Message-ID: <54535EB7.7090704@hitachi.com> Date: Fri, 31 Oct 2014 19:04:39 +0900 From: Masami Hiramatsu Organization: Hitachi, Ltd., Japan User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:13.0) Gecko/20120614 Thunderbird/13.0.1 MIME-Version: 1.0 To: Steven Rostedt Cc: linux-kernel@vger.kernel.org, Ingo Molnar , Andrew Morton , Jiri Kosina , Josh Poimboeuf , Vojtech Pavlik , Seth Jennings , "Paul E. McKenney" Subject: Re: [for-next][PATCH 0/4] ftrace: Add dynamic trampoline support References: <20141027182702.778680710@goodmis.org> In-Reply-To: <20141027182702.778680710@goodmis.org> Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org (2014/10/28 3:27), Steven Rostedt wrote: > This adds the allocation of dynamic trampolines. It still does not > allow for dynamic ftrace_ops to use them on CONFIG_PREEMPT systems. > That will come in 3.20, as I want to test out call_rcu_tasks() for > a bit first on my own boxes. > > git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git > for-next > > Head SHA1: 9fd7caf67913fbf35d834beaa8f9764d733a9236 Anyway, usually flush_icache_range() is not so critical. I've tested this with ftracetest and following 2 testcases :) http://marc.info/?l=linux-kernel&m=141150834012382 http://marc.info/?l=linux-kernel&m=141353397907456 Tested-by: Masami Hiramatsu for this series. Thank you, -- Masami HIRAMATSU Software Platform Research Dept. Linux Technology Research Center Hitachi, Ltd., Yokohama Research Laboratory E-mail: masami.hiramatsu.pt@hitachi.com -- 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/