From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A4FD12F5E for ; Tue, 20 Aug 2024 18:11:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724177487; cv=none; b=AnMr0DeFu1D/EKyapML30Epdrzg/0wtNPBSVvDg3J17hdJBQOXAqiSd1fndfDtUZEJzk4fXQGKHBpDxwit/uhhUhaiEwTZM9S8rFpRHfSG+b35DCWjO6ea1iqmuZRwLhnzKPhjbfGaO9NRQv3fTgDiapububZfGzmFmDEOmUrCE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724177487; c=relaxed/simple; bh=XneMk5AB/Ld/0ua5fEq1d5ZamL6PKW09l/gnJDxRGI4=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=XcMkwYAk8XFnrFjzYm0MPRMJqk5UMBnXePY0u6NYZlVvXibe+Nw7yXo675QdfahZcD7dv7z8p7vPazc6xW+lmWMY4x5u0UIbNEfPr4YCMpZGNSYiojlBkdM0CHHJSOyvGKabOjrbdq5h8RGhBkAQHWaU35EqtGIl6zvzwx0C0Ic= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=O1xMtfsB; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="O1xMtfsB" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1724177483; 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=31k+mAE770tGzqnLjWcSobz9pBP+AeP9eCIK52t8r5E=; b=O1xMtfsBXPtBX0RCMPyt17+LcRz/mhTCQGm6mVLky4IK040XWl9tcxQQ68cO8cbLY8Bqwg pnFDY0GClfZ3620ezCNsTNmRjgRVfEJoXBGo1oi8gVMkHgK/61rtXmARheudWzkLBf7bbi +pRFl2B1bWQuYtNhOfIZ9XgwpIjvkZ0= Received: from mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-575-M1tRIWW5MJKJtlo0oKE-zw-1; Tue, 20 Aug 2024 14:11:19 -0400 X-MC-Unique: M1tRIWW5MJKJtlo0oKE-zw-1 Received: from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 5F3781872552; Tue, 20 Aug 2024 18:10:25 +0000 (UTC) Received: from [10.2.17.12] (unknown [10.2.17.12]) by mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 4BB131955BE1; Tue, 20 Aug 2024 18:10:22 +0000 (UTC) Message-ID: Date: Tue, 20 Aug 2024 14:10:22 -0400 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 -next 0/3] Some optimizations about cpuset To: Chen Ridong , tj@kernel.org, lizefan.x@bytedance.com, hannes@cmpxchg.org, adityakali@google.com, sergeh@kernel.org, mkoutny@suse.com Cc: cgroups@vger.kernel.org, linux-kernel@vger.kernel.org References: <20240820030126.236997-1-chenridong@huawei.com> Content-Language: en-US From: Waiman Long In-Reply-To: <20240820030126.236997-1-chenridong@huawei.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 3.0 on 10.30.177.15 On 8/19/24 23:01, Chen Ridong wrote: > The first patch changes from v1: > Rename PERR_PMT to PERR_ACCESS, and update comments. > Move 'xcpus_empty() check' up for local and remote partition. > > The follow patches have been reviewed by Longman. > cgroup/cpuset: remove fetch_xcpus > cgroup/cpuset: remove use_parent_ecpus of cpuset > > Chen Ridong (3): > cgroup/cpuset: Correct invalid remote parition prs > cgroup/cpuset: remove fetch_xcpus > cgroup/cpuset: remove use_parent_ecpus of cpuset > > kernel/cgroup/cpuset.c | 71 ++++++++++++++---------------------------- > 1 file changed, 23 insertions(+), 48 deletions(-) > For the series, Reviewed-by: Waiman Long