linux-kernel - Re: [PATCH v2 2/2] KVM: x86: Use is_kvm_hc_exit

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Message-ID: <0b27494f-7ce0-4ca7-8238-cb95999b3142@intel.com>
Date: Wed, 14 Aug 2024 11:18:47 +1200
From: "Huang, Kai" <kai.huang@...el.com>
To: Binbin Wu <binbin.wu@...ux.intel.com>, <kvm@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>
CC: <pbonzini@...hat.com>, <seanjc@...gle.com>, <isaku.yamahata@...el.com>,
	<rick.p.edgecombe@...el.com>, <michael.roth@....com>
Subject: Re: [PATCH v2 2/2] KVM: x86: Use is_kvm_hc_exit_enabled() instead of
 opencode



On 13/08/2024 5:12 pm, Binbin Wu wrote:
> Use is_kvm_hc_exit_enabled() instead of opencode.
> 
> No functional change intended.

It would be helpful to mention currently hypercall_exit_enabled  can 
only have KVM_HC_MAP_GPA_RANGE bit set (so that there will be no 
functional change).

> 
> Signed-off-by: Binbin Wu <binbin.wu@...ux.intel.com>

Reviewed-by: Kai Huang <kai.huang@...el.com>