Received: by 2002:a05:6a10:f347:0:0:0:0 with SMTP id d7csp504239pxu; Tue, 1 Dec 2020 17:29:59 -0800 (PST) X-Google-Smtp-Source: ABdhPJz09gCRzxfq0wDr4Pdl+2soWIP0R8fGRD1jnZ3PfnPx9ZDAevwDNn+cIuYlAQP12ph5ttQq X-Received: by 2002:a17:907:3f9e:: with SMTP id hr30mr136672ejc.258.1606872599212; Tue, 01 Dec 2020 17:29:59 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1606872599; cv=none; d=google.com; s=arc-20160816; b=X/NFy6m7d2cgd6rEQGb9fXy5qX07I0Pz8tioCs32eVL9nkxAAO8gXj3UiTMZGY38bt 9feIkpvWMwAaJdFqdJ5xAdqBDQWLBs0ndgYtnFK7gA5a7U0JoYgAOwOC1/Ykd6yR0aYV lELlBgFZmLRxRMlZNEWRbuxHtSsWQY/qMxZ/kpUR8TQBL+YAQNxTAXbIS7J+ye33xZcg tGH5gtOBoslOSh9gxnjBdwEtS0Iz4P94NA9R759jfn7Zu1AD+6iO+eE+qxnef2ElQCwE f3lEUvTW73/3D6OtGrdpkzh5Qzc0p1uxfTE+7lc/ttdhIxlcLmEbhIltbluxCK4XOxM8 DpgQ== 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; bh=yE7jQQP+tynwy1BRs5eTttBOHpli7kmQq8IE/65TWz8=; b=MGBXZ7dtD65G3yr91HfdcX3cPEds8MtorWvdaF9y2pjHvfEZREKIRUBDS6Ft1vw6ng Y9hhhjNS2/onP5IvnAyUHrssOM1uz/5EoFQhuLTpDo7kqmu4RKYzHD45M3OlvKAEZCGS 9iPD4XCtKdPlN/5BXs1JaVqWYyCBV2Mw37k4uego9Be6KWjdttGG8YDR10xATkggM5E8 evuDDH5owlg5YTQLFDzd2immJyCB+GuvIDAUlRGFT4/sMLKJcuNzl64Uqx26yCSkFEm6 IKfWTXBrCzU6E6FI2HE+w8k7MmJH5mPYBqNoeoaZfuQmi2Da7JrqF4p0z4YxLuTmxqXT iPDQ== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id dk4si92608edb.455.2020.12.01.17.29.37; Tue, 01 Dec 2020 17:29:59 -0800 (PST) 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; 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727938AbgLBB17 (ORCPT + 99 others); Tue, 1 Dec 2020 20:27:59 -0500 Received: from mail.kernel.org ([198.145.29.99]:42914 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727858AbgLBB16 (ORCPT ); Tue, 1 Dec 2020 20:27:58 -0500 Received: from oasis.local.home (cpe-66-24-58-225.stny.res.rr.com [66.24.58.225]) (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 AC0C22220B; Wed, 2 Dec 2020 01:27:16 +0000 (UTC) Date: Tue, 1 Dec 2020 20:27:14 -0500 From: Steven Rostedt To: "Wangshaobo (bobo)" Cc: Masami Hiramatsu , , , , , , Subject: Re: [PATCH] kretprobe: avoid re-registration of the same kretprobe earlier Message-ID: <20201201202714.04433bc6@oasis.local.home> In-Reply-To: <9dff21f8-4ab9-f9b2-64fd-cc8c5f731932@huawei.com> References: <20201124115719.11799-1-bobo.shaobowang@huawei.com> <20201130161850.34bcfc8a@gandalf.local.home> <20201202083253.9dbc76704149261e131345bf@kernel.org> <9dff21f8-4ab9-f9b2-64fd-cc8c5f731932@huawei.com> X-Mailer: Claws Mail 3.17.3 (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 Wed, 2 Dec 2020 09:23:35 +0800 "Wangshaobo (bobo)" wrote: > Hi steve, Masami, Hi ShaoBo, > > Thanks for your works, i will check code again and modify properly > according to steve's suggestion. I think you meant "to Masami's suggestion" ;-) -- Steve