diff options
| author | Vaishali Thakkar <vaishali.thakkar@oracle.com> | 2016-03-30 10:05:20 +1100 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2016-03-30 10:05:20 +1100 |
| commit | 90a42eb1d789eab76ddb3893e4b69b222a905aac (patch) | |
| tree | 5529f9934304c9d98e0d33d9895ddb65468ef695 | |
| parent | 65364b2d0c7e844ebd6fe865351b19e1591aae5e (diff) | |
| download | linux-90a42eb1d789eab76ddb3893e4b69b222a905aac.tar.gz linux-90a42eb1d789eab76ddb3893e4b69b222a905aac.tar.xz | |
powerpc: mm: use hugetlb_bad_size()
Update setup_hugepagesz() to call hugetlb_bad_size() when unsupported
hugepage size is found.
Signed-off-by: Vaishali Thakkar <vaishali.thakkar@oracle.com>
Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com>
Reviewed-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Hillf Danton <hillf.zj@alibaba-inc.com>
Cc: Yaowei Bai <baiyaowei@cmss.chinamobile.com>
Cc: Dominik Dingel <dingel@linux.vnet.ibm.com>
Cc: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
| -rw-r--r-- | arch/powerpc/mm/hugetlbpage.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/powerpc/mm/hugetlbpage.c b/arch/powerpc/mm/hugetlbpage.c index 6dd272b6196f..3e5e128b72c8 100644 --- a/arch/powerpc/mm/hugetlbpage.c +++ b/arch/powerpc/mm/hugetlbpage.c @@ -772,8 +772,10 @@ static int __init hugepage_setup_sz(char *str) size = memparse(str, &str); - if (add_huge_page_size(size) != 0) - printk(KERN_WARNING "Invalid huge page size specified(%llu)\n", size); + if (add_huge_page_size(size) != 0) { + hugetlb_bad_size(); + pr_err("Invalid huge page size specified(%llu)\n", size); + } return 1; } |