diff options
Diffstat (limited to 'virt/kvm/kvm_main.c')
| -rw-r--r-- | virt/kvm/kvm_main.c | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c index d15ed920f627..642215e2aeb2 100644 --- a/virt/kvm/kvm_main.c +++ b/virt/kvm/kvm_main.c @@ -580,18 +580,14 @@ static void kvm_destroy_dirty_bitmap(struct kvm_memory_slot *memslot) memslot->dirty_bitmap = NULL; } -/* - * Free any memory in @free but not in @dont. - */ -static void kvm_free_memslot(struct kvm *kvm, struct kvm_memory_slot *free, - struct kvm_memory_slot *dont) +static void kvm_free_memslot(struct kvm *kvm, struct kvm_memory_slot *slot) { - if (!dont || free->dirty_bitmap != dont->dirty_bitmap) - kvm_destroy_dirty_bitmap(free); + kvm_destroy_dirty_bitmap(slot); - kvm_arch_free_memslot(kvm, free, dont); + kvm_arch_free_memslot(kvm, slot); - free->npages = 0; + slot->flags = 0; + slot->npages = 0; } static void kvm_free_memslots(struct kvm *kvm, struct kvm_memslots *slots) @@ -602,7 +598,7 @@ static void kvm_free_memslots(struct kvm *kvm, struct kvm_memslots *slots) return; kvm_for_each_memslot(memslot, slots) - kvm_free_memslot(kvm, memslot, NULL); + kvm_free_memslot(kvm, memslot); kvfree(slots); } @@ -1060,7 +1056,7 @@ static int kvm_delete_memslot(struct kvm *kvm, if (r) return r; - kvm_free_memslot(kvm, old, NULL); + kvm_free_memslot(kvm, old); return 0; } |