94 	struct rb_node *node;  in del_hist_entries()  local
104 		node = rb_first(root_out);  in del_hist_entries()
106 		he = rb_entry(node, struct hist_entry, rb_node);  in del_hist_entries()
107 		rb_erase(node, root_out);  in del_hist_entries()
128 	struct rb_node *node;  in test1()  local
163 	node = rb_first(root);  in test1()
164 	he = rb_entry(node, struct hist_entry, rb_node);  in test1()
169 	node = rb_next(node);  in test1()
170 	he = rb_entry(node, struct hist_entry, rb_node);  in test1()
175 	node = rb_next(node);  in test1()
176 	he = rb_entry(node, struct hist_entry, rb_node);  in test1()
181 	node = rb_next(node);  in test1()
182 	he = rb_entry(node, struct hist_entry, rb_node);  in test1()
187 	node = rb_next(node);  in test1()
188 	he = rb_entry(node, struct hist_entry, rb_node);  in test1()
193 	node = rb_next(node);  in test1()
194 	he = rb_entry(node, struct hist_entry, rb_node);  in test1()
199 	node = rb_next(node);  in test1()
200 	he = rb_entry(node, struct hist_entry, rb_node);  in test1()
205 	node = rb_next(node);  in test1()
206 	he = rb_entry(node, struct hist_entry, rb_node);  in test1()
211 	node = rb_next(node);  in test1()
212 	he = rb_entry(node, struct hist_entry, rb_node);  in test1()
230 	struct rb_node *node;  in test2()  local
263 	node = rb_first(root);  in test2()
264 	he = rb_entry(node, struct hist_entry, rb_node);  in test2()
268 	node = rb_next(node);  in test2()
269 	he = rb_entry(node, struct hist_entry, rb_node);  in test2()
286 	struct rb_node *node;  in test3()  local
317 	node = rb_first(root);  in test3()
318 	he = rb_entry(node, struct hist_entry, rb_node);  in test3()
323 	node = rb_next(node);  in test3()
324 	he = rb_entry(node, struct hist_entry, rb_node);  in test3()
329 	node = rb_next(node);  in test3()
330 	he = rb_entry(node, struct hist_entry, rb_node);  in test3()
335 	node = rb_next(node);  in test3()
336 	he = rb_entry(node, struct hist_entry, rb_node);  in test3()
341 	node = rb_next(node);  in test3()
342 	he = rb_entry(node, struct hist_entry, rb_node);  in test3()
360 	struct rb_node *node;  in test4()  local
395 	node = rb_first(root);  in test4()
396 	he = rb_entry(node, struct hist_entry, rb_node);  in test4()
401 	node = rb_next(node);  in test4()
402 	he = rb_entry(node, struct hist_entry, rb_node);  in test4()
407 	node = rb_next(node);  in test4()
408 	he = rb_entry(node, struct hist_entry, rb_node);  in test4()
413 	node = rb_next(node);  in test4()
414 	he = rb_entry(node, struct hist_entry, rb_node);  in test4()
419 	node = rb_next(node);  in test4()
420 	he = rb_entry(node, struct hist_entry, rb_node);  in test4()
425 	node = rb_next(node);  in test4()
426 	he = rb_entry(node, struct hist_entry, rb_node);  in test4()
431 	node = rb_next(node);  in test4()
432 	he = rb_entry(node, struct hist_entry, rb_node);  in test4()
437 	node = rb_next(node);  in test4()
438 	he = rb_entry(node, struct hist_entry, rb_node);  in test4()
443 	node = rb_next(node);  in test4()
444 	he = rb_entry(node, struct hist_entry, rb_node);  in test4()
462 	struct rb_node *node;  in test5()  local
498 	node = rb_first(root);  in test5()
499 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()
506 	node = rb_next(node);  in test5()
507 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()
513 	node = rb_next(node);  in test5()
514 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()
520 	node = rb_next(node);  in test5()
521 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()
527 	node = rb_next(node);  in test5()
528 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()
534 	node = rb_next(node);  in test5()
535 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()
541 	node = rb_next(node);  in test5()
542 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()
548 	node = rb_next(node);  in test5()
549 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()
555 	node = rb_next(node);  in test5()
556 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()
562 	node = rb_next(node);  in test5()
563 	he = rb_entry(node, struct hist_entry, rb_node);  in test5()