Commit 4460a7dc authored by Fuad Tabba's avatar Fuad Tabba Committed by Marc Zyngier
Browse files

KVM: arm64: Remove redundant kvm_set_pfn_accessed() from user_mem_abort() 



The function user_mem_abort() calls kvm_release_pfn_clean(),
which eventually calls kvm_set_page_accessed(). Therefore, remove
the redundant call to kvm_set_pfn_accessed().

Signed-off-by: default avatarFuad Tabba <tabba@google.com>
Reviewed-by: default avatarShaoqin Huang <shahuang@redhat.com>
Signed-off-by: default avatarMarc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20230731114110.2673451-1-tabba@google.com
parent e21f3905

arch/arm64/kvm/mmu.c

+0 −1
Original line number Diff line number Diff line
@@ -1541,7 +1541,6 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, 


out_unlock:

	read_unlock(&kvm->mmu_lock);

	kvm_set_pfn_accessed(pfn);

	kvm_release_pfn_clean(pfn);

	return ret != -EAGAIN ? ret : 0;

}