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authorMarc Zyngier <marc.zyngier@arm.com>2018-08-23 10:18:14 +0100
committerChristoffer Dall <christoffer.dall@arm.com>2018-09-07 15:06:02 +0200
commita35381e10dc46dd75e65e4b3832d9a0005d48d44 (patch)
treec6f19dc8193ac6001cc9e234c2fbeac66e4670e2 /arch/mips/kvm
parent7d14919c0d475a795c0127631ac8ecb2b0f31831 (diff)
KVM: Remove obsolete kvm_unmap_hva notifier backend
kvm_unmap_hva is long gone, and we only have kvm_unmap_hva_range to deal with. Drop the now obsolete code. Fixes: fb1522e099f0 ("KVM: update to new mmu_notifier semantic v2") Cc: James Hogan <jhogan@kernel.org> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@arm.com>
Diffstat (limited to 'arch/mips/kvm')
-rw-r--r--arch/mips/kvm/mmu.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/mips/kvm/mmu.c b/arch/mips/kvm/mmu.c
index ee64db032793..d8dcdb350405 100644
--- a/arch/mips/kvm/mmu.c
+++ b/arch/mips/kvm/mmu.c
@@ -512,16 +512,6 @@ static int kvm_unmap_hva_handler(struct kvm *kvm, gfn_t gfn, gfn_t gfn_end,
return 1;
}
-int kvm_unmap_hva(struct kvm *kvm, unsigned long hva)
-{
- unsigned long end = hva + PAGE_SIZE;
-
- handle_hva_to_gpa(kvm, hva, end, &kvm_unmap_hva_handler, NULL);
-
- kvm_mips_callbacks->flush_shadow_all(kvm);
- return 0;
-}
-
int kvm_unmap_hva_range(struct kvm *kvm, unsigned long start, unsigned long end)
{
handle_hva_to_gpa(kvm, start, end, &kvm_unmap_hva_handler, NULL);