3494 	vmem_seg_walk_t *vsw;  in vmem_seg_walk_common_init()  local
3501 	wsp->walk_data = vsw = mdb_alloc(sizeof (vmem_seg_walk_t), UM_SLEEP);  in vmem_seg_walk_common_init()
3503 	vsw->vsw_type = type;  in vmem_seg_walk_common_init()
3504 	vsw->vsw_start = wsp->walk_addr + offsetof(vmem_t, vm_seg0);  in vmem_seg_walk_common_init()
3505 	vsw->vsw_current = vsw->vsw_start;  in vmem_seg_walk_common_init()
3543 	vmem_seg_walk_t *vsw = wsp->walk_data;  in vmem_seg_walk_step()  local
3544 	uintptr_t addr = vsw->vsw_current;  in vmem_seg_walk_step()
3563 	vsw->vsw_current = (uintptr_t)seg.vs_anext;  in vmem_seg_walk_step()
3564 	if (vsw->vsw_type != VMEM_NONE && seg.vs_type != vsw->vsw_type) {  in vmem_seg_walk_step()
3570 	if (vsw->vsw_current == vsw->vsw_start)  in vmem_seg_walk_step()
3579 	vmem_seg_walk_t *vsw = wsp->walk_data;  in vmem_seg_walk_fini()  local
3581 	mdb_free(vsw, sizeof (vmem_seg_walk_t));  in vmem_seg_walk_fini()