948 	if (!memslot->dirty_bitmap)  in kvm_destroy_dirty_bitmap()
951 	vfree(memslot->dirty_bitmap);  in kvm_destroy_dirty_bitmap()
952 	memslot->dirty_bitmap = NULL;  in kvm_destroy_dirty_bitmap()
1381 	memslot->dirty_bitmap = __vcalloc(2, dirty_bytes, GFP_KERNEL_ACCOUNT);  in kvm_alloc_dirty_bitmap()
1382 	if (!memslot->dirty_bitmap)  in kvm_alloc_dirty_bitmap()
1630 			new->dirty_bitmap = NULL;  in kvm_prepare_memory_region()
1631 		else if (old && old->dirty_bitmap)  in kvm_prepare_memory_region()
1632 			new->dirty_bitmap = old->dirty_bitmap;  in kvm_prepare_memory_region()
1639 				bitmap_set(new->dirty_bitmap, 0, new->npages);  in kvm_prepare_memory_region()
1646 	if (r && new && new->dirty_bitmap && (!old || !old->dirty_bitmap))  in kvm_prepare_memory_region()
1690 		if (old->dirty_bitmap && !new->dirty_bitmap)  in kvm_commit_memory_region()
1731 	dest->dirty_bitmap = src->dirty_bitmap;  in kvm_copy_memslot()
2121 	if (!(*memslot) || !(*memslot)->dirty_bitmap)  in kvm_get_dirty_log()
2129 		any = (*memslot)->dirty_bitmap[i];  in kvm_get_dirty_log()
2131 	if (copy_to_user(log->dirty_bitmap, (*memslot)->dirty_bitmap, n))  in kvm_get_dirty_log()
2168 	unsigned long *dirty_bitmap;  in kvm_get_dirty_log_protect()  local
2183 	if (!memslot || !memslot->dirty_bitmap)  in kvm_get_dirty_log_protect()
2186 	dirty_bitmap = memslot->dirty_bitmap;  in kvm_get_dirty_log_protect()
2201 		dirty_bitmap_buffer = dirty_bitmap;  in kvm_get_dirty_log_protect()
2211 			if (!dirty_bitmap[i])  in kvm_get_dirty_log_protect()
2215 			mask = xchg(&dirty_bitmap[i], 0);  in kvm_get_dirty_log_protect()
2228 	if (copy_to_user(log->dirty_bitmap, dirty_bitmap_buffer, n))  in kvm_get_dirty_log_protect()
2280 	unsigned long *dirty_bitmap;  in kvm_clear_dirty_log_protect()  local
2298 	if (!memslot || !memslot->dirty_bitmap)  in kvm_clear_dirty_log_protect()
2301 	dirty_bitmap = memslot->dirty_bitmap;  in kvm_clear_dirty_log_protect()
2314 	if (copy_from_user(dirty_bitmap_buffer, log->dirty_bitmap, n))  in kvm_clear_dirty_log_protect()
2322 		atomic_long_t *p = (atomic_long_t *) &dirty_bitmap[i];  in kvm_clear_dirty_log_protect()
3467 		else if (memslot->dirty_bitmap)  in mark_page_dirty_in_slot()
3468 			set_bit_le(rel_gfn, memslot->dirty_bitmap);  in mark_page_dirty_in_slot()
5303 		compat_uptr_t dirty_bitmap; /* one bit per page */  member
5313 		compat_uptr_t dirty_bitmap; /* one bit per page */  member
5350 		log.dirty_bitmap = compat_ptr(compat_log.dirty_bitmap);  in kvm_vm_compat_ioctl()
5366 		log.dirty_bitmap = compat_ptr(compat_log.dirty_bitmap);  in kvm_vm_compat_ioctl()