202 			unsigned long *sb_states;  member
522 	__bitmap_set(vm->sbm.sb_states, bit, count);  in virtio_mem_sbm_set_sb_plugged()
536 	__bitmap_clear(vm->sbm.sb_states, bit, count);  in virtio_mem_sbm_set_sb_unplugged()
549 		return test_bit(bit, vm->sbm.sb_states);  in virtio_mem_sbm_test_sb_plugged()
552 	return find_next_zero_bit(vm->sbm.sb_states, bit + count, bit) >=  in virtio_mem_sbm_test_sb_plugged()
566 	return find_next_bit(vm->sbm.sb_states, bit + count, bit) >=  in virtio_mem_sbm_test_sb_unplugged()
579 	return find_next_zero_bit(vm->sbm.sb_states,  in virtio_mem_sbm_first_unplugged_sb()
595 	if (vm->sbm.sb_states && old_pages == new_pages)  in virtio_mem_sbm_sb_states_prepare_next_mb()
603 	if (vm->sbm.sb_states)  in virtio_mem_sbm_sb_states_prepare_next_mb()
604 		memcpy(new_bitmap, vm->sbm.sb_states, old_pages * PAGE_SIZE);  in virtio_mem_sbm_sb_states_prepare_next_mb()
606 	old_bitmap = vm->sbm.sb_states;  in virtio_mem_sbm_sb_states_prepare_next_mb()
607 	vm->sbm.sb_states = new_bitmap;  in virtio_mem_sbm_sb_states_prepare_next_mb()
2951 		vfree(vm->sbm.sb_states);  in virtio_mem_deinit_hotplug()