653 	if (!memslot->dirty_bitmap)  in kvm_destroy_dirty_bitmap()
656 	kvfree(memslot->dirty_bitmap);  in kvm_destroy_dirty_bitmap()
657 	memslot->dirty_bitmap = NULL;  in kvm_destroy_dirty_bitmap()
969 	memslot->dirty_bitmap = kvzalloc(dirty_bytes, GFP_KERNEL_ACCOUNT);  in kvm_alloc_dirty_bitmap()
970 	if (!memslot->dirty_bitmap)  in kvm_alloc_dirty_bitmap()
1371 		new.dirty_bitmap = NULL;  in __kvm_set_memory_region()
1387 		new.dirty_bitmap = old.dirty_bitmap;  in __kvm_set_memory_region()
1404 		new.dirty_bitmap = NULL;  in __kvm_set_memory_region()
1405 	else if (!new.dirty_bitmap) {  in __kvm_set_memory_region()
1411 			bitmap_set(new.dirty_bitmap, 0, new.npages);  in __kvm_set_memory_region()
1418 	if (old.dirty_bitmap && !new.dirty_bitmap)  in __kvm_set_memory_region()
1423 	if (new.dirty_bitmap && !old.dirty_bitmap)  in __kvm_set_memory_region()
1476 	if (!(*memslot) || !(*memslot)->dirty_bitmap)  in kvm_get_dirty_log()
1484 		any = (*memslot)->dirty_bitmap[i];  in kvm_get_dirty_log()
1486 	if (copy_to_user(log->dirty_bitmap, (*memslot)->dirty_bitmap, n))  in kvm_get_dirty_log()
1523 	unsigned long *dirty_bitmap;  in kvm_get_dirty_log_protect()  local
1534 	if (!memslot || !memslot->dirty_bitmap)  in kvm_get_dirty_log_protect()
1537 	dirty_bitmap = memslot->dirty_bitmap;  in kvm_get_dirty_log_protect()
1552 		dirty_bitmap_buffer = dirty_bitmap;  in kvm_get_dirty_log_protect()
1562 			if (!dirty_bitmap[i])  in kvm_get_dirty_log_protect()
1566 			mask = xchg(&dirty_bitmap[i], 0);  in kvm_get_dirty_log_protect()
1579 	if (copy_to_user(log->dirty_bitmap, dirty_bitmap_buffer, n))  in kvm_get_dirty_log_protect()
1631 	unsigned long *dirty_bitmap;  in kvm_clear_dirty_log_protect()  local
1645 	if (!memslot || !memslot->dirty_bitmap)  in kvm_clear_dirty_log_protect()
1648 	dirty_bitmap = memslot->dirty_bitmap;  in kvm_clear_dirty_log_protect()
1661 	if (copy_from_user(dirty_bitmap_buffer, log->dirty_bitmap, n))  in kvm_clear_dirty_log_protect()
1669 		atomic_long_t *p = (atomic_long_t *) &dirty_bitmap[i];  in kvm_clear_dirty_log_protect()
2725 	if (memslot && memslot->dirty_bitmap) {  in mark_page_dirty_in_slot()
2728 		set_bit_le(rel_gfn, memslot->dirty_bitmap);  in mark_page_dirty_in_slot()
3954 		compat_uptr_t dirty_bitmap; /* one bit per page */  member
3964 		compat_uptr_t dirty_bitmap; /* one bit per page */  member
4001 		log.dirty_bitmap = compat_ptr(compat_log.dirty_bitmap);  in kvm_vm_compat_ioctl()
4017 		log.dirty_bitmap = compat_ptr(compat_log.dirty_bitmap);  in kvm_vm_compat_ioctl()