Fix regression due to 5a6fe125,
"Do not account for the address space used by hugetlbfs using VM_ACCOUNT"
which added an argument to the function hugetlb_file_setup() but not to
the macro hugetlb_file_setup().
Reported-by: NChris Clayton <chris2553@googlemail.com>
Signed-off-by: NStefan Richter <stefanr@s5r6.in-berlin.de>
Acked-by: NMel Gorman <mel@csn.ul.ie>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>