Received: by 2002:a05:6a10:f3d0:0:0:0:0 with SMTP id a16csp770800pxv; Fri, 9 Jul 2021 08:37:08 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw48oQNw9TGefwhf3jV1RfQaZZ6hpmQizP2Wk4QiJOsPVTck0C5oaKbBm9eSEiingnv99us X-Received: by 2002:a05:6402:152:: with SMTP id s18mr46978610edu.221.1625845028347; Fri, 09 Jul 2021 08:37:08 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1625845028; cv=none; d=google.com; s=arc-20160816; b=LzV2E12iLeXrtUSjMLUeSPyBtjhJzzmKDOJcHjrUdyJh5d3GRVY29qKSJ7ebYMWWDn CS8yhm056rfyDTAzTHplAz1VLHtKDB+55aILvbGECJFJ43o5SWmEtv9R0R14bNu28roh 840f4VtCAbAZAMdAgofHJ95OY2cYb+q4BWsQaDOwgyvVrzVorJH4+EUv2docPYpt392+ Wv+AjZibU0UjiOM7KbgPghZ3Ec68EqzozYc3mNsGTIw1NV5TpK7RRdVuTAOkCNNC3U1X TVMsyjQqW3T1fce54vvcy37P7FGyZ4o5gqCky+0MPJpV1lHq+NDJOE0PKdZyoX/PAQj9 ME7w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:subject:cc:to:from:date :dkim-signature; bh=VV6iFOtuW8uSwcXGXtEpErUZ4axDfL1iAXXBQAKPxbo=; b=ZNybUsoeCP++Y2syUXrbWEH3xERGAFN9CWZRlEpjyAXao3kmlP4w3qBpF/PDcbVftc dJbfTSHL06aWqh3jZKmoPB1czbXwjYBxFjYdDefPNFqxABJ4i0+sFWIQiohuLGn4hBYL E6Cz8TV96ZOR0oPSEIRCJTXlZzPRKLZwrs7SnFpAggBxJcFbCZ2Kuz2kEZsc3z3o9J5R NAwUbtoBsEUtWla2RT4pAmC8yh3HRd/DoQXizjqWJOkG9fYJVtmtTKeEUoPJBjKxNuyy Y84ARku9sfDzU8wYQNLeMKcbfuLa8XW9kRUri4Ktdjq8qgF3y6hFlvb41nF80If0mjuF 0NtA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Q7llvPRk; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id hc10si7199618ejc.446.2021.07.09.08.36.39; Fri, 09 Jul 2021 08:37:08 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=Q7llvPRk; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232383AbhGIPgU (ORCPT + 99 others); Fri, 9 Jul 2021 11:36:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:49630 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231976AbhGIPgT (ORCPT ); Fri, 9 Jul 2021 11:36:19 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id A59BD613AF; Fri, 9 Jul 2021 15:33:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1625844816; bh=xFQbgmxuolYLTy1axxONjEKSxdDD/CwUMCqfIpUvCWE=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=Q7llvPRkO7nBSIf2cKcoi8rfCLXpjRrvykEZQr+ueqZH83TNYcBK0mVud29CSze7U OgfyiuKv8ZTWptBuiDXa0vr8ZjF/r8hes9RUfOewqoAqGBB7EjDd4P7mh8wlYfwFd3 DKq1LbQnfupa9A8QAazZULQx+R9dtpzTYRy4NESsu3gitdFsME5k5a/Gh3Egpm1ZpK bA7fc+ziOi8PeI68F1KcTfSKcXTpeZV1zIkGenlB7ukjsCYkkciU/9o4V2l8V/4anG JTjpnGav/E9yh4lAtADe0g1HftOjdqFCBlgpXDotw21enu6blNsNPATt+gREaXOMrY dcs+NODyjfY2g== Date: Sat, 10 Jul 2021 00:33:32 +0900 From: Masami Hiramatsu To: Xiaoming Ni Cc: Shaobo Huang , , , , , , , , , , , Subject: Re: [PATCH 4.4.y] arm: kprobes: Allow to handle reentered kprobe on single-stepping Message-Id: <20210710003332.8c3cf2a0e79c63278b3b70b6@kernel.org> In-Reply-To: <9ca81fb8-8d6e-1708-db01-a29e54c79343@huawei.com> References: <20210709024630.22268-1-huangshaobo6@huawei.com> <20210709180031.adc7260b54645b0292a6f02a@kernel.org> <9ca81fb8-8d6e-1708-db01-a29e54c79343@huawei.com> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.32; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 9 Jul 2021 19:39:30 +0800 Xiaoming Ni wrote: > On 2021/7/9 17:00, Masami Hiramatsu wrote: > > Hi Shaobo, > > > > Thanks for backporting! > > Greg, it seems this patch can be applied to 4.9 too without any issue. > > > https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-4.9.y&id=355a04fa1fc23c4fb1d16440e62d46a42691e96b > > The v4.9 branch has been fixed. Oh, I might see wrong branch. Thank you for confirmation! Regards, -- Masami Hiramatsu