list_cut_position - cut a list into two
void list_cut_position(struct list_head * list, struct list_head * head, struct list_head * entry);
This helper moves the initial part of head, up to and including entry, from head to list. You should pass on entry an element you know is on head. list should be an empty list or a list you do not care about losing its data.
|January 2017||Kernel Hackers Manual 4.8.|