rb_find_add_rcu - Linux

Symbol: rb_find_add_rcu

kernel/events/uprobes.c

node = rb_find_add_rcu(&uprobe->rb_node, &uprobes_tree, __uprobe_cmp);

kernel/nstree.c

ret = rb_find_add_rcu(&node->ns_node, &root->ns_rb, cmp);