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| author |   Shyam Saini <mayhs11saini@gmail.com> | 2016-10-13 21:50:07 +0530 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2016-10-17 11:25:26 +0200 |
| commit | b5003b5f0a19b6b37ab32b1f0c6b5da2cb3f0903 (patch) | |
| tree | 14629480c30c6c1c0701f0f34d4b59351b49395e /arch/s390 | |
| parent | s390/cio: don't register chpids in reserved state (diff) | |
| download | linux-dev-b5003b5f0a19b6b37ab32b1f0c6b5da2cb3f0903.tar.xz linux-dev-b5003b5f0a19b6b37ab32b1f0c6b5da2cb3f0903.zip | |
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>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/mm/hugetlbpage.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/mm/hugetlbpage.c b/arch/s390/mm/hugetlbpage.c index cd404aa3931c..4a0c5bce3552 100644 --- a/arch/s390/mm/hugetlbpage.c +++ b/arch/s390/mm/hugetlbpage.c @@ -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; |