From 9d4c197c0e94c372ceffd2ffc53a23518f301ed9 Mon Sep 17 00:00:00 2001 From: Sean Christopherson Date: Tue, 18 Feb 2020 13:07:24 -0800 Subject: KVM: Drop "const" attribute from old memslot in commit_memory_region() Drop the "const" attribute from @old in kvm_arch_commit_memory_region() to allow arch specific code to free arch specific resources in the old memslot without having to cast away the attribute. Freeing resources in kvm_arch_commit_memory_region() paves the way for simplifying kvm_free_memslot() by eliminating the last usage of its @dont param. Reviewed-by: Peter Xu Signed-off-by: Sean Christopherson Signed-off-by: Paolo Bonzini --- include/linux/kvm_host.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index 8f47f6b48444..7827156ec1c9 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -678,7 +678,7 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm, enum kvm_mr_change change); void kvm_arch_commit_memory_region(struct kvm *kvm, const struct kvm_userspace_memory_region *mem, - const struct kvm_memory_slot *old, + struct kvm_memory_slot *old, const struct kvm_memory_slot *new, enum kvm_mr_change change); bool kvm_largepages_enabled(void); -- cgit v1.2.3