code: mafs

ref: b3e875d7db45fca0cde9f4efa12872f61afc54d7
dir: /decisions/

View raw version 
make /adm/frees dynamic?
	what value does it add?
		debug extents?
			there are test cases to debug extents already.
			that code should be bug free(?)
			and, even then, /adm/frees would be too slow to debug extents.
			disk/reconcile is good enough for debugging extents.
	/adm/ctl can show the free blocks and used blocks anyway.