···203203and erasing nodes.204204205205C files implementing augmented rbtree manipulation must include206206-<linux/rbtree_augmented.h> instead of <linus/rbtree.h>. Note that206206+<linux/rbtree_augmented.h> instead of <linux/rbtree.h>. Note that207207linux/rbtree_augmented.h exposes some rbtree implementations details208208you are not expected to rely on; please stick to the documented APIs209209there and do not include <linux/rbtree_augmented.h> from header files