Linux bidirectional loop linked list

Parsing of key macros:

Container_of (Ptr,type,member);//You can return the address of the parent structure containing the list_head.

Http://www.embedu.org/Column/Column433.htm

Reference: Working with instances

Http://www.cnblogs.com/Anker/archive/2013/12/15/3475643.html

Write your own Test history and find out the characteristics of its data structure, and the appropriate use of the occasion

Node structure

Linked list creation

Linked list insertion

　　

Linked list Delete

Linked List Lookup

Linux bidirectional loop linked list