Commit b5003b5f authored Oct 13, 2016 by Shyam Saini Committed by Martin Schwidefsky Oct 17, 2016

s390/mm: use hugetlb_bad_size()



Update setup_hugepagesz() to call hugetlb_bad_size() when unsupported
hugepage size is found.

Signed-off-by: Shyam Saini <mayhs11saini@gmail.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

parent 179a98cb

arch/s390/mm/hugetlbpage.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -217,6 +217,7 @@ static __init int setup_hugepagesz(char *opt)
		} else if (MACHINE_HAS_EDAT2 && size == PUD_SIZE) {
		hugetlb_add_hstate(PUD_SHIFT - PAGE_SHIFT);
		} else {
		hugetlb_bad_size();
		pr_err("hugepagesz= specifies an unsupported page size %s\n",
		string);
		return 0;