hierarchy_move_dir 1917 tools/perf/util/hist.c static bool can_goto_child(struct hist_entry *he, enum hierarchy_move_dir hmd)
hierarchy_move_dir 1939 tools/perf/util/hist.c struct rb_node *__rb_hierarchy_next(struct rb_node *node, enum hierarchy_move_dir hmd)
hierarchy_move_dir  546 tools/perf/util/hist.h 				    enum hierarchy_move_dir hmd);