980 	if (!memslot->dirty_bitmap)  in kvm_destroy_dirty_bitmap()
983 	kvfree(memslot->dirty_bitmap);  in kvm_destroy_dirty_bitmap()
984 	memslot->dirty_bitmap = NULL;  in kvm_destroy_dirty_bitmap()
1408 	memslot->dirty_bitmap = __vcalloc(2, dirty_bytes, GFP_KERNEL_ACCOUNT);  in kvm_alloc_dirty_bitmap()
1409 	if (!memslot->dirty_bitmap)  in kvm_alloc_dirty_bitmap()
1636 			new->dirty_bitmap = NULL;  in kvm_prepare_memory_region()
1637 		else if (old && old->dirty_bitmap)  in kvm_prepare_memory_region()
1638 			new->dirty_bitmap = old->dirty_bitmap;  in kvm_prepare_memory_region()
1645 				bitmap_set(new->dirty_bitmap, 0, new->npages);  in kvm_prepare_memory_region()
1652 	if (r && new && new->dirty_bitmap && (!old || !old->dirty_bitmap))  in kvm_prepare_memory_region()
1696 		if (old->dirty_bitmap && !new->dirty_bitmap)  in kvm_commit_memory_region()
1737 	dest->dirty_bitmap = src->dirty_bitmap;  in kvm_copy_memslot()
2104 	if (!(*memslot) || !(*memslot)->dirty_bitmap)  in kvm_get_dirty_log()
2112 		any = (*memslot)->dirty_bitmap[i];  in kvm_get_dirty_log()
2114 	if (copy_to_user(log->dirty_bitmap, (*memslot)->dirty_bitmap, n))  in kvm_get_dirty_log()
2151 	unsigned long *dirty_bitmap;  in kvm_get_dirty_log_protect()  local
2166 	if (!memslot || !memslot->dirty_bitmap)  in kvm_get_dirty_log_protect()
2169 	dirty_bitmap = memslot->dirty_bitmap;  in kvm_get_dirty_log_protect()
2184 		dirty_bitmap_buffer = dirty_bitmap;  in kvm_get_dirty_log_protect()
2194 			if (!dirty_bitmap[i])  in kvm_get_dirty_log_protect()
2198 			mask = xchg(&dirty_bitmap[i], 0);  in kvm_get_dirty_log_protect()
2211 	if (copy_to_user(log->dirty_bitmap, dirty_bitmap_buffer, n))  in kvm_get_dirty_log_protect()
2263 	unsigned long *dirty_bitmap;  in kvm_clear_dirty_log_protect()  local
2281 	if (!memslot || !memslot->dirty_bitmap)  in kvm_clear_dirty_log_protect()
2284 	dirty_bitmap = memslot->dirty_bitmap;  in kvm_clear_dirty_log_protect()
2297 	if (copy_from_user(dirty_bitmap_buffer, log->dirty_bitmap, n))  in kvm_clear_dirty_log_protect()
2305 		atomic_long_t *p = (atomic_long_t *) &dirty_bitmap[i];  in kvm_clear_dirty_log_protect()
3369 		else if (memslot->dirty_bitmap)  in mark_page_dirty_in_slot()
3370 			set_bit_le(rel_gfn, memslot->dirty_bitmap);  in mark_page_dirty_in_slot()
4989 		compat_uptr_t dirty_bitmap; /* one bit per page */  member
4999 		compat_uptr_t dirty_bitmap; /* one bit per page */  member
5036 		log.dirty_bitmap = compat_ptr(compat_log.dirty_bitmap);  in kvm_vm_compat_ioctl()
5052 		log.dirty_bitmap = compat_ptr(compat_log.dirty_bitmap);  in kvm_vm_compat_ioctl()