标题: Writing Stackable Filesystems [打印本页] 作者: Wenghezhong 时间: 2016-8-22 10:08 标题: Writing Stackable Filesystems Writing filesystems, or any kernel code, is hard. The kernel is a complex environment to master, and small4 k5 N8 x$ Z4 S3 ^# ?8 W
mistakes can cause severe data corruption. Filesystems, however, offer a clean data access mechanism that is 6 E! W0 N. K; }" atransparent to user applications, which is why developers always desire to add new features to filesystems. In, |( Z$ ?/ f8 o( f2 i6 O
this article, we provide a quick introduction so you can add new functionality to existing filesystems without 1 ^9 J& C7 x$ S+ ghaving to become a kernel or filesystems expert.
