From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 10494C43441 for ; Thu, 29 Nov 2018 05:38:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C90C720868 for ; Thu, 29 Nov 2018 05:38:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="b57HvBbO" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C90C720868 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727746AbeK2Qmk (ORCPT ); Thu, 29 Nov 2018 11:42:40 -0500 Received: from mail.kernel.org ([198.145.29.99]:54568 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727219AbeK2Qmk (ORCPT ); Thu, 29 Nov 2018 11:42:40 -0500 Received: from devbox (NE2965lan1.rev.em-net.ne.jp [210.141.244.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id E21C1206B6; Thu, 29 Nov 2018 05:38:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1543469912; bh=Wg7SJ6frgwXp6Fb08biGS2Z2ahe164Bgoiwk8ChgJTA=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=b57HvBbOUfP2tssEdznisWKmb/qZql78U7eMzr9Tn4sAs87jbr6QHtPyrE7zZeD7d B0lpNefkWtY6lw/orNvu7bZKB5n9aSpFU/53LSKA0uUDVJZUuUHpeVeo0BFiqWXaJd R5CF+xmgvP99x/HZXdYviKXePr7iUL60KOi7G/Js= Date: Thu, 29 Nov 2018 14:38:29 +0900 From: Masami Hiramatsu To: Will Deacon Cc: Steven Rostedt , Masami Hiramatsu , Catalin Marinas , Naresh Kamboju , Mark Rutland , Ingo Molnar , Masami Hiramatsu , linux-kernel@vger.kernel.org, stable@vger.kernel.org, AKASHI Takahiro Subject: Re: [PATCH] arm64: ftrace: Fix to enable syscall events on arm64 Message-Id: <20181129143829.5917e021741a2a883b28ea77@kernel.org> In-Reply-To: <20181128195921.GA32668@arm.com> References: <154333618522.27355.8094935453351562295.stgit@devbox> <20181127165848.GA19569@arm.com> <20181127131859.79ce7da9@gandalf.local.home> <20181128085555.a8987cbe18aa6d1d1f0a827e@kernel.org> <20181128120502.GC24868@arm.com> <20181128092223.2a100448@gandalf.local.home> <20181128195921.GA32668@arm.com> X-Mailer: Sylpheed 3.5.1 (GTK+ 2.24.31; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 28 Nov 2018 19:59:22 +0000 Will Deacon wrote: > On Wed, Nov 28, 2018 at 09:22:23AM -0500, Steven Rostedt wrote: > > On Wed, 28 Nov 2018 12:05:02 +0000 > > Will Deacon wrote: > > > > > Ok! Then please add a comment to arch_syscall_match_sym_name() along those > > > lines, and you can add my ack: > > > > > > Acked-by: Will Deacon > > > > Shouldn't this go through your tree? > > Yup; I'm hoping Catalin will pick it up as a fix for 4.20 (we take it in > turns, so I'm looking at stuff for 4.21 atm). OK, I'll add a comment about compat syscalls. BTW, this should be applied to 4.19 too, since without this, no one can use syscall events on arm64. Thank you, -- Masami Hiramatsu