linux-kernel - Re: [PATCH] KVM: x86: Add tracepoint for dr_write/dr

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Message-ID: <20200929090133.GI2611@hirez.programming.kicks-ass.net>
Date:   Tue, 29 Sep 2020 11:01:33 +0200
From:   Peter Zijlstra <peterz@...radead.org>
To:     lihaiwei.kernel@...il.com
Cc:     linux-kernel@...r.kernel.org, kvm@...r.kernel.org, x86@...nel.org,
        pbonzini@...hat.com, sean.j.christopherson@...el.com,
        vkuznets@...hat.com, wanpengli@...cent.com, jmattson@...gle.com,
        joro@...tes.org, tglx@...utronix.de, mingo@...hat.com,
        bp@...en8.de, hpa@...or.com, Haiwei Li <lihaiwei@...cent.com>
Subject: Re: [PATCH] KVM: x86: Add tracepoint for dr_write/dr_read

On Tue, Sep 29, 2020 at 04:55:15PM +0800, lihaiwei.kernel@...il.com wrote:
> From: Haiwei Li <lihaiwei@...cent.com>
> 
> Add tracepoint trace_kvm_dr_write/trace_kvm_dr_read for x86 kvm.

This is a changelog in the: i++; /* increment i */, style. Totally
inadequate.