Re: [PATCH v4 22/28] KVM: TDX: Add tdx_get_cmd() helper to get and validate sub-ioctl command
From: Binbin Wu <hidden>
Date: 2025-10-31 09:11:16
Also in:
kvm, kvm-riscv, kvmarm, linux-coco, linux-mips, linux-riscv, linuxppc-dev, lkml, loongarch
On 10/31/2025 4:09 AM, Sean Christopherson wrote:
Add a helper to copy a kvm_tdx_cmd structure from userspace and verify that must-be-zero fields are indeed zero. No functional change intended. Reviewed-by: Rick Edgecombe <rick.p.edgecombe@intel.com> Reviewed-by: Kai Huang <redacted> Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Binbin Wu <redacted>