@file{filesys/Make.vars} to enable VM functionality. You can receive up
to 5% extra credit if you do enable VM.
-The tests for project 4 (and later projects) will probably run faster if
+The tests for project 4 will probably run faster if
you use the qemu emulator, e.g.@: via @code{make check
PINTOSOPTS='--qemu'}.
@menu
* Project 4 Background::
* Project 4 Requirements::
-* Project 4 FAQ::
+* Project 4 FAQ::
@end menu
@node Project 4 Background
@menu
* Indexed Files FAQ::
-* Subdirectories FAQ::
* Buffer Cache FAQ::
@end menu