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Diffstat (limited to 'virt')
-rw-r--r--virt/kvm/kvm_main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 110aa5cc0c93..3abcb2ce5b7d 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -1365,7 +1365,7 @@ int __kvm_set_memory_region(struct kvm *kvm,
/* Allocate/free page dirty bitmap as needed */
if (!(new.flags & KVM_MEM_LOG_DIRTY_PAGES))
new.dirty_bitmap = NULL;
- else if (!new.dirty_bitmap) {
+ else if (!new.dirty_bitmap && !kvm->dirty_ring_size) {
r = kvm_alloc_dirty_bitmap(&new);
if (r)
return r;
@@ -2657,7 +2657,7 @@ void mark_page_dirty_in_slot(struct kvm *kvm,
struct kvm_memory_slot *memslot,
gfn_t gfn)
{
- if (memslot && memslot->dirty_bitmap) {
+ if (memslot && kvm_slot_dirty_track_enabled(memslot)) {
unsigned long rel_gfn = gfn - memslot->base_gfn;
u32 slot = (memslot->as_id << 16) | memslot->id;