https://blog.youkuaiyun.com/JuliusRyanzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/JuliusRyan/article/details/43898979https://blog.youkuaiyun.com/JuliusRyan/article/details/43898979JuliusRyanSat, 21 Feb 2015 18:31:29 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/38260433https://blog.youkuaiyun.com/JuliusRyan/article/details/38260433JuliusRyanTue, 29 Jul 2014 10:38:17 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/20550001https://blog.youkuaiyun.com/JuliusRyan/article/details/20550001JuliusRyanWed, 05 Mar 2014 15:38:55 +0800正常退出  a. 在main()函数中执行return 。  b.调用exit()函数  c.调用_exit()函数]]>https://blog.youkuaiyun.com/JuliusRyan/article/details/8560066https://blog.youkuaiyun.com/JuliusRyan/article/details/8560066JuliusRyanThu, 31 Jan 2013 15:48:52 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/8459278https://blog.youkuaiyun.com/JuliusRyan/article/details/8459278JuliusRyanWed, 02 Jan 2013 17:26:50 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/8330991https://blog.youkuaiyun.com/JuliusRyan/article/details/8330991JuliusRyanWed, 19 Dec 2012 11:23:22 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/8307433https://blog.youkuaiyun.com/JuliusRyan/article/details/8307433JuliusRyanMon, 17 Dec 2012 14:48:26 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/8301319https://blog.youkuaiyun.com/JuliusRyan/article/details/8301319JuliusRyanSun, 16 Dec 2012 12:22:03 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/8291997https://blog.youkuaiyun.com/JuliusRyan/article/details/8291997JuliusRyanThu, 13 Dec 2012 17:47:38 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/8285558https://blog.youkuaiyun.com/JuliusRyan/article/details/8285558JuliusRyanWed, 12 Dec 2012 10:50:32 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/8284361https://blog.youkuaiyun.com/JuliusRyan/article/details/8284361JuliusRyanTue, 11 Dec 2012 21:30:42 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/8283566https://blog.youkuaiyun.com/JuliusRyan/article/details/8283566JuliusRyanTue, 11 Dec 2012 17:45:25 +0800https://blog.youkuaiyun.com/JuliusRyan/article/details/8283323https://blog.youkuaiyun.com/JuliusRyan/article/details/8283323JuliusRyanTue, 11 Dec 2012 16:58:35 +0800此书中对dentry,file,process,inode这几个数据结构关系的解析。 进程每打开一个文件，就会有一个file结构与之对应。同一个进程可以多次打开同一个文件而得到多个不同的file结构，file结构描述了被打开文件的属性，读写的偏移指针等等当前信息。        两个不同的file结构可以对应同一个dentry结构。进程多次打开同一个文件时，对应的只有一个dentry]]>