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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D6065C43334 for ; Thu, 9 Jun 2022 09:58:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234324AbiFIJ6d (ORCPT ); Thu, 9 Jun 2022 05:58:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40894 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234128AbiFIJ6b (ORCPT ); Thu, 9 Jun 2022 05:58:31 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 187E33E64A6 for ; Thu, 9 Jun 2022 02:58:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1654768709; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=kJjbZbgVvqwcqA8FxhrXh8rs8xeBPa2CWEvot0dkkHY=; b=gJKMeLUFoIi5OT3s7ldTgEVUoaXguYih46fgikDks3MK2Ruh8TXRM2PqgAsVV8HvROFaum Sb8GUjvgStVChIL9iCmnLZy+/+REUeHgziYI2KHZtVSnXPA7YD3Q/3Al4GoH1itHdMc+5J cawkg5jmxGBS3IGCDii/RSH8fZDDnw4= Received: from mail-ed1-f69.google.com (mail-ed1-f69.google.com [209.85.208.69]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-356-OfgNmnA-NuqYjiTz4OH2vw-1; Thu, 09 Jun 2022 05:58:28 -0400 X-MC-Unique: OfgNmnA-NuqYjiTz4OH2vw-1 Received: by mail-ed1-f69.google.com with SMTP id o17-20020a50fd91000000b0042dbded81deso16696512edt.0 for ; Thu, 09 Jun 2022 02:58:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=kJjbZbgVvqwcqA8FxhrXh8rs8xeBPa2CWEvot0dkkHY=; b=xCK6N73TcgZGfPgMh8Pif3kYx4ufJgcdsCEe2cZWJablKb4236xAuWpkhDoX0ZL6WP HSPIVqIT3FpHoUpbq08qPxrB/NZPOKacvzbUz+NMcL1mH/s8djwC4XUXXr5mY1lASEWp dqimmk41Dpsc9dJ/zXnjNFdDKHlogixCJvKbB+uA/FaNvm5bpCcVTjIHkftAz7/+ruWA aK01d/Yjde1KIcZraWqEGkmfqk6c4+/qyGu4jFT17llb5tXGPLg7Wb9F4DgsZre4INdC ux4V52RzOQ5ysSKYgjQ8DOwP4XgolijASb00/tOSVwREfftFCeA+KdAJ003YhKF9F0iF OfMw== X-Gm-Message-State: AOAM533xFUNUvdlqx7BSGO0VffuTKt9KKeNxO1WoX0FB/DbjMCoWyz8S XBTduXMSyig/GMzX+33gEFAKopQVnODx6d6yPrdG4fHEDn/Dv/3be8hLzmKs9WHWtDA/oLcKF9q 6Nch3kqcBUri5iLyiPA/uMwL+ X-Received: by 2002:a17:906:12d3:b0:6f5:18a2:176d with SMTP id l19-20020a17090612d300b006f518a2176dmr33553925ejb.474.1654768706913; Thu, 09 Jun 2022 02:58:26 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwmzHj9EHdG56c97cPTukLo1ZD24opV01TMMcDs6fA0NqGZw1UeMe2i7y36uX5lJnFCH/iDrA== X-Received: by 2002:a17:906:12d3:b0:6f5:18a2:176d with SMTP id l19-20020a17090612d300b006f518a2176dmr33553913ejb.474.1654768706733; Thu, 09 Jun 2022 02:58:26 -0700 (PDT) Received: from [192.168.0.198] (host-95-248-229-226.retail.telecomitalia.it. [95.248.229.226]) by smtp.gmail.com with ESMTPSA id er14-20020a056402448e00b0042dd05edeedsm13883797edb.17.2022.06.09.02.58.25 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 09 Jun 2022 02:58:26 -0700 (PDT) Message-ID: <2d00e87d-9e84-2ea1-605f-ee08e8a1b467@redhat.com> Date: Thu, 9 Jun 2022 11:58:24 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.10.0 Subject: Re: [PATCH v2] sched/deadline: Use proc_douintvec_minmax() limit minimum value Content-Language: en-US To: Juri Lelli , Yajun Deng Cc: mingo@redhat.com, peterz@infradead.org, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, vschneid@redhat.com, linux-kernel@vger.kernel.org References: <20220607101807.249965-1-yajun.deng@linux.dev> From: Daniel Bristot de Oliveira In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 6/9/22 08:28, Juri Lelli wrote: > Guess I'm not opposed to the change, even if, as the changelog also > says, we should be already checking for sane values. I share this opinion. -- Daniel