fork调用的内核实现：
http://www.cnblogs.com/huangwei/archive/2010/05/21/1740794.html
http://blog.csdn.net/hello_bravo_/article/details/52887184
本文共 186 字，大约阅读时间需要 1 分钟。
http://www.cnblogs.com/huangwei/archive/2010/05/21/1740794.html
http://blog.csdn.net/hello_bravo_/article/details/52887184
转载于:https://www.cnblogs.com/tanrong/p/7056220.html