Linux那些事儿之我是Block层

从2.6.15的内核开始,顶层目录下面有了一个叫做block的目录,内核目录结构变成了现在这个样子:localhost-1:/usr/src/linux-2.6.22.1#lsCOPYINGDocumentationMAINTAINERSREADMEarchcryptofsinitkernelmmscriptssoundCREDITSKbuildMakefileREPORTING-BUGSblockdriversincludeipclibnetsecurityusr进入block目录,用旁光看一下:localhost:/usr