Messages in this thread | | | Subject | Re: [PATCH 1/2] KVM: x86/mmu: Make HVA handler retpoline-friendly | From | Paolo Bonzini <> | Date | Mon, 1 Feb 2021 09:21:06 +0100 |
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On 01/02/21 09:13, Maciej S. Szmigiero wrote: > static int kvm_handle_hva_range(struct kvm *kvm, > unsigned long start, > unsigned long end, > @@ -1495,8 +1534,9 @@ static int kvm_handle_hva_range(struct kvm *kvm,
> -static int kvm_tdp_mmu_handle_hva_range(struct kvm *kvm, unsigned long start, > - unsigned long end, unsigned long data, > - int (*handler)(struct kvm *kvm, struct kvm_memory_slot *slot, > - struct kvm_mmu_page *root, gfn_t start, > - gfn_t end, unsigned long data)) > -{
Can you look into just marking these functions __always_inline? This should help the compiler change (*handler)(...) into a regular function call.
Paolo
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