diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memory-failure.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 484f968641d1..6876757f4b85 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -1341,7 +1341,6 @@ int memory_failure(unsigned long pfn, int flags) } unlock_page(p); VM_BUG_ON_PAGE(!page_count(p), p); - hpage = compound_head(p); } /* @@ -1413,11 +1412,8 @@ int memory_failure(unsigned long pfn, int flags) /* * Now take care of user space mappings. * Abort on fail: __delete_from_page_cache() assumes unmapped page. - * - * When the raw error page is thp tail page, hpage points to the raw - * page after thp split. */ - if (!hwpoison_user_mappings(p, pfn, flags, &hpage)) { + if (!hwpoison_user_mappings(p, pfn, flags, &p)) { action_result(pfn, MF_MSG_UNMAP_FAILED, MF_IGNORED); res = -EBUSY; goto out; |