Lines Matching refs:pptr
819 struct rb_node **pptr;
825 sp->pptr = &hprio->ptr;
829 if (!*sp->pptr && *sp->pid) {
833 *sp->pptr =
839 if (!*sp->pptr) { /* we are at right end; rewind & go up */
840 *sp->pptr = sp->root;
841 while ((*sp->pptr)->rb_left)
842 *sp->pptr = (*sp->pptr)->rb_left;
845 if (!*sp->pptr) {
849 htb_next_rb_node(sp->pptr);
855 cl = rb_entry(*sp->pptr, struct htb_class, node[prio]);
860 sp->pptr = &clp->ptr;