linux-kernel - Re: [PATCH v3 23/25] KVM: TDX: Use guard() to acquire kvm->lock in tdx_vm

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Message-ID: <5fa9236f1a06bda345d76f93ccef85dd522a2616.camel@intel.com>
Date: Fri, 24 Oct 2025 10:36:31 +0000
From: "Huang, Kai" <kai.huang@...el.com>
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Subject: Re: [PATCH v3 23/25] KVM: TDX: Use guard() to acquire kvm->lock in
 tdx_vm_ioctl()

On Thu, 2025-10-16 at 17:32 -0700, Sean Christopherson wrote:
> Use guard() in tdx_vm_ioctl() to tidy up the code a small amount, but more
> importantly to minimize the diff of a future change, which will use
> guard-like semantics to acquire and release multiple locks.
> 
> No functional change intended.
> 
> Signed-off-by: Sean Christopherson <seanjc@...gle.com>

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