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-rw-r--r--arch/powerpc/kvm/book3s_hv.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 69895597736a..8858ab8b6ca4 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -3548,7 +3548,7 @@ static void kvmppc_core_free_memslot_hv(struct kvm_memory_slot *free,
static int kvmppc_core_create_memslot_hv(struct kvm_memory_slot *slot,
unsigned long npages)
{
- slot->arch.rmap = vzalloc(npages * sizeof(*slot->arch.rmap));
+ slot->arch.rmap = vzalloc(array_size(npages, sizeof(*slot->arch.rmap)));
if (!slot->arch.rmap)
return -ENOMEM;