xtSplitUp
if ((rc = xtSplitUp(tid, ip, &split, &btstack)))
if ((rc = xtSplitUp(tid, ip, &split, &btstack)))
if ((rc = xtSplitUp(tid, ip, &split, &btstack)))
if ((rc = xtSplitUp(tid, ip, &split, &btstack))) {
if ((rc = xtSplitUp(tid, ip, &split, &btstack))) {
static int xtSplitUp(tid_t tid,