Re: [RFC PATCH v11 01/29] KVM: Wrap kvm_gfn_range.pte in a per-action union
From: "Jarkko Sakkinen" <jarkko@kernel.org>
Date: 2023-07-19 13:39:45
Also in:
kvm, kvm-riscv, kvmarm, linux-arm-kernel, linux-fsdevel, linux-mips, linux-mm, linux-riscv, linux-security-module, lkml
On Wed Jul 19, 2023 at 2:44 AM EEST, Sean Christopherson wrote:
/* Huge pages aren't expected to be modified without first being zapped. */ - WARN_ON(pte_huge(range->pte) || range->start + 1 != range->end); + WARN_ON(pte_huge(range->arg.pte) || range->start + 1 != range->end);
Not familiar with this code. Just checking whether whether instead
pr_{warn,err}() combined with return false would be a more graceful
option?
BR, Jarkko