From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tejun Heo Subject: Re: [RFC v2 1/2] cgroup: sev: Add misc cgroup controller Date: Thu, 4 Mar 2021 03:53:11 -0500 Message-ID: References: <20210302081705.1990283-1-vipinsh@google.com> <20210302081705.1990283-2-vipinsh@google.com> Mime-Version: 1.0 Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=7yRX9wnbaqglQOqo35jp40oCDrn05rlNxnwnL03DlpE=; b=KZp4VpCLyjq4r7v+f3wf3DEJwmNX69ZdxRoq/N35GcQfqmjHiarec+NRj7KIldoeDn pZbEMbqOFxiQNvPhJdL/up4J+DHXdVPtN8l6ev1aGrjKVWrHdVUiyQ3Ne3+oN+ssrls6 LxnEGJ3S+kkZGcOyVXuepIbNqb1RPDtwc1GiQwhln41uDV1zNmeLCoGVCz1Zou/rv8Km 3zoPGw9sfJxB/GP+6HeJLHc7ZL8k/473wsXPli2Df4HTj+afRv1U+MNTSquDZmTG4vZZ 1GO0fzGBFPwvgzS1jPRN+1sMTk1UKbe7A2bA5z1ZcNiHFJUYu/I4XRGD4g+xai+Z2UfJ P1BA== Sender: Tejun Heo Content-Disposition: inline In-Reply-To: List-ID: Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Vipin Sharma Cc: mkoutny@suse.com, rdunlap@infradead.org, thomas.lendacky@amd.com, brijesh.singh@amd.com, jon.grimm@amd.com, eric.vantassell@amd.com, pbonzini@redhat.com, hannes@cmpxchg.org, frankja@linux.ibm.com, borntraeger@de.ibm.com, corbet@lwn.net, seanjc@google.com, vkuznets@redhat.com, wanpengli@tencent.com, jmattson@google.com, joro@8bytes.org, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, hpa@zytor.com, gingell@google.com, rientjes@google.com, dionnaglaze@google.com, kvm@vger.kernel.org, x86@kernel.org, cgroups@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Hello, On Wed, Mar 03, 2021 at 10:12:32PM -0800, Vipin Sharma wrote: > Right now there is no API for the caller to know total usage, unless they > keep their own tally, I was thinking it will be useful to add one more API > > unsigned long misc_cg_res_total_usage(enum misc_res_type type) > > It will return root_cg usage for "type" resource. > Will it be fine? Yeah, that sounds fine. Thanks. -- tejun