From 09170a49422bd786be3eac5cec1955257c5a34b7 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Mon, 18 May 2015 13:59:39 +0200 Subject: KVM: const-ify uses of struct kvm_userspace_memory_region Architecture-specific helpers are not supposed to muck with struct kvm_userspace_memory_region contents. Add const to enforce this. In order to eliminate the only write in __kvm_set_memory_region, the cleaning of deleted slots is pulled up from update_memslots to __kvm_set_memory_region. Reviewed-by: Takuya Yoshikawa Reviewed-by: Radim Krcmar Signed-off-by: Paolo Bonzini --- arch/powerpc/kvm/book3s_pr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/powerpc/kvm/book3s_pr.c') diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c index c01dfc7..0873e76 100644 --- a/arch/powerpc/kvm/book3s_pr.c +++ b/arch/powerpc/kvm/book3s_pr.c @@ -1573,13 +1573,13 @@ static void kvmppc_core_flush_memslot_pr(struct kvm *kvm, static int kvmppc_core_prepare_memory_region_pr(struct kvm *kvm, struct kvm_memory_slot *memslot, - struct kvm_userspace_memory_region *mem) + const struct kvm_userspace_memory_region *mem) { return 0; } static void kvmppc_core_commit_memory_region_pr(struct kvm *kvm, - struct kvm_userspace_memory_region *mem, + const struct kvm_userspace_memory_region *mem, const struct kvm_memory_slot *old) { return; -- cgit v1.1