diff options
| -rw-r--r-- | mm/madvise.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/madvise.c b/mm/madvise.c index 63e130800570..e808dbeb27f3 100644 --- a/mm/madvise.c +++ b/mm/madvise.c @@ -864,13 +864,13 @@ static int madvise_inject_error(int behavior, { struct page *page; struct zone *zone; - unsigned int order; + unsigned long size; if (!capable(CAP_SYS_ADMIN)) return -EPERM; - for (; start < end; start += PAGE_SIZE << order) { + for (; start < end; start += size) { unsigned long pfn; int ret; @@ -882,9 +882,9 @@ static int madvise_inject_error(int behavior, /* * When soft offlining hugepages, after migrating the page * we dissolve it, therefore in the second loop "page" will - * no longer be a compound page, and order will be 0. + * no longer be a compound page. */ - order = compound_order(compound_head(page)); + size = page_size(compound_head(page)); if (PageHWPoison(page)) { put_page(page); |