summaryrefslogtreecommitdiff
path: root/mm/memory-failure.c
diff options
context:
space:
mode:
Diffstat (limited to 'mm/memory-failure.c')
-rw-r--r--mm/memory-failure.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index 831be5ff5f4d..fc8b51744579 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -1825,19 +1825,17 @@ static int soft_offline_in_use_page(struct page *page, int flags)
struct page *hpage = compound_head(page);
if (!PageHuge(page) && PageTransHuge(hpage)) {
- lock_page(hpage);
- if (!PageAnon(hpage) || unlikely(split_huge_page(hpage))) {
- unlock_page(hpage);
- if (!PageAnon(hpage))
+ lock_page(page);
+ if (!PageAnon(page) || unlikely(split_huge_page(page))) {
+ unlock_page(page);
+ if (!PageAnon(page))
pr_info("soft offline: %#lx: non anonymous thp\n", page_to_pfn(page));
else
pr_info("soft offline: %#lx: thp split failed\n", page_to_pfn(page));
- put_hwpoison_page(hpage);
+ put_hwpoison_page(page);
return -EBUSY;
}
- unlock_page(hpage);
- get_hwpoison_page(page);
- put_hwpoison_page(hpage);
+ unlock_page(page);
}
/*