818 	struct rb_node *rbp;  in ep_free()  local
838 	for (rbp = rb_first_cached(&ep->rbr); rbp; rbp = rb_next(rbp)) {  in ep_free()
839 		epi = rb_entry(rbp, struct epitem, rbn);  in ep_free()
854 	while ((rbp = rb_first_cached(&ep->rbr)) != NULL) {  in ep_free()
855 		epi = rb_entry(rbp, struct epitem, rbn);  in ep_free()
954 	struct rb_node *rbp;  in ep_show_fdinfo()  local
957 	for (rbp = rb_first_cached(&ep->rbr); rbp; rbp = rb_next(rbp)) {  in ep_show_fdinfo()
958 		struct epitem *epi = rb_entry(rbp, struct epitem, rbn);  in ep_show_fdinfo()
1055 	struct rb_node *rbp;  in ep_find()  local
1060 	for (rbp = ep->rbr.rb_root.rb_node; rbp; ) {  in ep_find()
1061 		epi = rb_entry(rbp, struct epitem, rbn);  in ep_find()
1064 			rbp = rbp->rb_right;  in ep_find()
1066 			rbp = rbp->rb_left;  in ep_find()
1079 	struct rb_node *rbp;  in ep_find_tfd()  local
1082 	for (rbp = rb_first_cached(&ep->rbr); rbp; rbp = rb_next(rbp)) {  in ep_find_tfd()
1083 		epi = rb_entry(rbp, struct epitem, rbn);  in ep_find_tfd()
2014 	struct rb_node *rbp;  in ep_loop_check_proc()  local
2019 	for (rbp = rb_first_cached(&ep->rbr); rbp; rbp = rb_next(rbp)) {  in ep_loop_check_proc()
2020 		epi = rb_entry(rbp, struct epitem, rbn);  in ep_loop_check_proc()