I'm attempting to design a file system which in reality is just a filter on top of ext2 or whatever is below it. It is somewhat similar to when you use the loop device to mount a DOS or CD file system which encapulated within a normal file. So I've go it so that I can use the loop device to be the block device to the file. So my question is, what is the proper APIs to use to read the data out of the file ?? The sb_read(), bread(), brelse() APIs ?? (The block cache APIs) Thanks. Charlie Johnson cjnaj1@attbi.com -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
