1 files changed, 2 insertions, 2 deletions

diff --git a/mm/memory-failure.c b/mm/memory-failure.c
index c6399e328931..7211a73ba14d 100644
--- a/mm/memory-failure.c
+++ b/mm/memory-failure.c
@@ -435,7 +435,7 @@ static void collect_procs_anon(struct page *page, struct list_head *to_kill,
         if (av == NULL) /* Not actually mapped anymore */
                 return;
 
-        pgoff = page->index << (PAGE_CACHE_SHIFT - PAGE_SHIFT);
+        pgoff = page_to_pgoff(page);
         read_lock(&tasklist_lock);
         for_each_process (tsk) {
                 struct anon_vma_chain *vmac;
@@ -469,7 +469,7 @@ static void collect_procs_file(struct page *page, struct list_head *to_kill,
         mutex_lock(&mapping->i_mmap_mutex);
         read_lock(&tasklist_lock);
         for_each_process(tsk) {
-                pgoff_t pgoff = page->index << (PAGE_CACHE_SHIFT - PAGE_SHIFT);
+                pgoff_t pgoff = page_to_pgoff(page);
                 struct task_struct *t = task_early_kill(tsk, force_early);
 
                 if (!t)