Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932577AbbLBOCa (ORCPT ); Wed, 2 Dec 2015 09:02:30 -0500 Received: from smtprelay0015.hostedemail.com ([216.40.44.15]:56720 "EHLO smtprelay.hostedemail.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932547AbbLBOC1 (ORCPT ); Wed, 2 Dec 2015 09:02:27 -0500 X-Session-Marker: 726F737465647440676F6F646D69732E6F7267 X-Spam-Summary: 2,0,0,,d41d8cd98f00b204,rostedt@goodmis.org,:::::::::::::::,RULES_HIT:41:355:379:541:599:800:960:973:988:989:1260:1277:1311:1313:1314:1345:1359:1437:1515:1516:1518:1534:1537:1560:1593:1594:1711:1714:1730:1747:1777:1792:2393:2553:2559:2562:2693:3138:3139:3140:3141:3142:3622:3871:3872:3876:5007:6261:7875:10004:10400:10848:10967:11232:11658:11914:12517:12519:12740:13069:13311:13357:14659:21080:21088:30054:30090:30091,0,RBL:none,CacheIP:none,Bayesian:0.5,0.5,0.5,Netcheck:none,DomainCache:0,MSF:not bulk,SPF:fn,MSBL:0,DNSBL:none,Custom_rules:0:0:0,LFtime:2,LUA_SUMMARY:none X-HE-Tag: boat80_899875f064c03 X-Filterd-Recvd-Size: 1256 Date: Wed, 2 Dec 2015 09:02:24 -0500 From: Steven Rostedt To: Will Deacon Cc: Li Bin , mingo@redhat.com, catalin.marinas@arm.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, guohanjun@huawei.com, dingtianhong@huawei.com Subject: Re: [PATCH] arm64: ftrace: stop using kstop_machine to enable/disable tracing Message-ID: <20151202090224.2520dcd5@gandalf.local.home> In-Reply-To: <20151202123654.GC4523@arm.com> References: <1448697009-17211-1-git-send-email-huawei.libin@huawei.com> <20151202123654.GC4523@arm.com> X-Mailer: Claws Mail 3.13.0 (GTK+ 2.24.28; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 481 Lines: 17 On Wed, 2 Dec 2015 12:36:55 +0000 Will Deacon wrote: > > Cc: # 3.18+ > > I don't think this is stable material. > No, it definitely isn't. This is a new feature not a fix. -- Steve -- 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/