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=-12.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 DC386C433E9 for ; Fri, 5 Feb 2021 20:25:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 88B3664FD5 for ; Fri, 5 Feb 2021 20:25:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233586AbhBEShd (ORCPT ); Fri, 5 Feb 2021 13:37:33 -0500 Received: from mail.kernel.org ([198.145.29.99]:47018 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233115AbhBEPKW (ORCPT ); Fri, 5 Feb 2021 10:10:22 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id DDE1764EE0; Fri, 5 Feb 2021 16:48:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1612543708; bh=7f4KP/9lp0Sy/l4DlqL3s3ovyzq5C2oXaRlJC24Sty0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=fr0XTPfvLeRI7Bn/dzW1HJkIaa13V7z09YTiB85yeKBnzrM2GkwItSDBB0K152T8v 0FjoOhRiO1Ao73mDjAiuqKzZCSip90MXWi1NRXxFLuoK8KjqEZM/WuIPu/B55lAA5t wM4CCZGiahtYWdjEi2kmb1kzWsg55eyuNOPK2ZvcZIQXfdHdfhBK1lg9HV1ni+bDXa OzH5lv1lbfMeVTGbqyCHHqhAEQAkV+3ns4Synt+aCIH/0S+LQdCSKoW1v/kmgrSRda ICjby68XItsFRbru8sRXFCm/ks+k4eqAfF/HzveUPSV/3gzmo7VFa7byZVltDeBtKu MGSHFF4CXo6Ug== Date: Fri, 5 Feb 2021 16:48:22 +0000 From: Will Deacon To: Vincenzo Frascino Cc: Andrey Konovalov , Linux ARM , LKML , kasan-dev , Andrew Morton , Catalin Marinas , Dmitry Vyukov , Andrey Ryabinin , Alexander Potapenko , Marco Elver , Evgenii Stepanov , Branislav Rankov Subject: Re: [PATCH v11 2/5] kasan: Add KASAN mode kernel parameter Message-ID: <20210205164822.GB22665@willie-the-truck> References: <20210130165225.54047-1-vincenzo.frascino@arm.com> <20210130165225.54047-3-vincenzo.frascino@arm.com> <96163fa8-c093-8c2f-e085-8c2148882748@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <96163fa8-c093-8c2f-e085-8c2148882748@arm.com> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Feb 05, 2021 at 04:00:07PM +0000, Vincenzo Frascino wrote: > > > On 2/5/21 3:49 PM, Andrey Konovalov wrote: > > On Mon, Feb 1, 2021 at 9:04 PM Andrey Konovalov wrote: > >> > >> On Sat, Jan 30, 2021 at 5:52 PM Vincenzo Frascino > >> wrote: > >>> > >>> @@ -45,6 +52,9 @@ static enum kasan_arg_fault kasan_arg_fault __ro_after_init; > >>> DEFINE_STATIC_KEY_FALSE(kasan_flag_enabled); > >>> EXPORT_SYMBOL(kasan_flag_enabled); > >>> > >>> +/* Whether the asynchronous mode is enabled. */ > >>> +bool kasan_flag_async __ro_after_init; > >> > >> Just noticed that we need EXPORT_SYMBOL(kasan_flag_async) here. > > > > Hi Vincenzo, > > > > If you post a new version of this series, please include > > EXPORT_SYMBOL(kasan_flag_async). > > > > I can do that, no problem. EXPORT_SYMBOL_GPL, please :) Will 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=-10.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 AE880C433DB for ; Fri, 5 Feb 2021 16:49:52 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6510A64EE9 for ; Fri, 5 Feb 2021 16:49:52 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6510A64EE9 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-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=guSEMhXCzN65OGDvOeErF//Akfay5akElk1SQgiIDek=; b=xBuhZNALLx1X2qd6ez2/h4ZjH PS6RmSuImtgG7NXkQeGyXPVhq/+ChkdUZtoJHjT+OHDI7fB0/3XZD3UYwKmlIOaF+1T9EKC5Mip6M dwP5lrUTEtdkVtWq62UqzH7GGINAySY80YfXzNy8f22wOxIXPYFeWxCsZEfEyuLM/Ljsa8NgqLb0k 9pD7SWh7ifqO+gm3k+mwPDmnPss1TU/ERbazrLurA3mSwcqrhZFH3qc0BqpfNsN+KYl+DDtxlNiqD 2QnFn37omW9hMNAIEMoVw14HmbDSozfmIaMkS5QvimCb2jj5ON0dWA+fn7OZQB7AYpZei5Invzbh9 J48rOWq9w==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l84HY-00084Y-QE; Fri, 05 Feb 2021 16:48:32 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l84HV-00083r-7v for linux-arm-kernel@lists.infradead.org; Fri, 05 Feb 2021 16:48:30 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id DDE1764EE0; Fri, 5 Feb 2021 16:48:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1612543708; bh=7f4KP/9lp0Sy/l4DlqL3s3ovyzq5C2oXaRlJC24Sty0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=fr0XTPfvLeRI7Bn/dzW1HJkIaa13V7z09YTiB85yeKBnzrM2GkwItSDBB0K152T8v 0FjoOhRiO1Ao73mDjAiuqKzZCSip90MXWi1NRXxFLuoK8KjqEZM/WuIPu/B55lAA5t wM4CCZGiahtYWdjEi2kmb1kzWsg55eyuNOPK2ZvcZIQXfdHdfhBK1lg9HV1ni+bDXa OzH5lv1lbfMeVTGbqyCHHqhAEQAkV+3ns4Synt+aCIH/0S+LQdCSKoW1v/kmgrSRda ICjby68XItsFRbru8sRXFCm/ks+k4eqAfF/HzveUPSV/3gzmo7VFa7byZVltDeBtKu MGSHFF4CXo6Ug== Date: Fri, 5 Feb 2021 16:48:22 +0000 From: Will Deacon To: Vincenzo Frascino Subject: Re: [PATCH v11 2/5] kasan: Add KASAN mode kernel parameter Message-ID: <20210205164822.GB22665@willie-the-truck> References: <20210130165225.54047-1-vincenzo.frascino@arm.com> <20210130165225.54047-3-vincenzo.frascino@arm.com> <96163fa8-c093-8c2f-e085-8c2148882748@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <96163fa8-c093-8c2f-e085-8c2148882748@arm.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210205_114829_381441_4182D019 X-CRM114-Status: GOOD ( 13.85 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Branislav Rankov , Marco Elver , Andrey Konovalov , Evgenii Stepanov , LKML , kasan-dev , Alexander Potapenko , Dmitry Vyukov , Catalin Marinas , Andrey Ryabinin , Andrew Morton , Linux ARM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Feb 05, 2021 at 04:00:07PM +0000, Vincenzo Frascino wrote: > > > On 2/5/21 3:49 PM, Andrey Konovalov wrote: > > On Mon, Feb 1, 2021 at 9:04 PM Andrey Konovalov wrote: > >> > >> On Sat, Jan 30, 2021 at 5:52 PM Vincenzo Frascino > >> wrote: > >>> > >>> @@ -45,6 +52,9 @@ static enum kasan_arg_fault kasan_arg_fault __ro_after_init; > >>> DEFINE_STATIC_KEY_FALSE(kasan_flag_enabled); > >>> EXPORT_SYMBOL(kasan_flag_enabled); > >>> > >>> +/* Whether the asynchronous mode is enabled. */ > >>> +bool kasan_flag_async __ro_after_init; > >> > >> Just noticed that we need EXPORT_SYMBOL(kasan_flag_async) here. > > > > Hi Vincenzo, > > > > If you post a new version of this series, please include > > EXPORT_SYMBOL(kasan_flag_async). > > > > I can do that, no problem. EXPORT_SYMBOL_GPL, please :) Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel