On Wed, Feb 26, 2020 at 03:02:02AM +0100, whistlez...@riseup.net wrote: > Hi, I need some details about ffs, I read the kernel source but my c > knowledge is very basic. I understood all about the superblock but my > problem is understand how the files are allocated on the disk. > Anyone could give me more details about files allocation ? > Thank you. >
Did you read the ffs paper https://people.eecs.berkeley.edu/~brewer/cs262/FFS.pdf Some things have changes a bit (like rotational optimization) but the general ideas hold. -Otto
