Tannenbaum's book is one of best authors on OS design, but he tells nothing about modern Linux. But you may find interesting a dialogue between Tannenbaum and Tolvalds as a read about kernel internals.
Networking is a different world for OS learner, nothing in common.
Filesystems usually have a documentation, just read it for every FS you need.
Networking is a different world for OS learner, nothing in common.
Filesystems usually have a documentation, just read it for every FS you need.