X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=mm%2Ftruncate.c;h=d51ce92d6e83fefd08c2594d3ef8d25b1575f577;hb=2f334a3896714b47e24cc4cd08eed11d1a7f0d8e;hp=75801acdaac77449a15750c4b11b5e5f3739cb75;hpb=d865983292cf1e526de8aba31870794909860d5b;p=firefly-linux-kernel-4.4.55.git

diff --git a/mm/truncate.c b/mm/truncate.c
index 75801acdaac7..d51ce92d6e83 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -107,7 +107,6 @@ truncate_complete_page(struct address_space *mapping, struct page *page)
 
 	cancel_dirty_page(page, PAGE_CACHE_SIZE);
 
-	clear_page_mlock(page);
 	ClearPageMappedToDisk(page);
 	delete_from_page_cache(page);
 	return 0;
@@ -132,7 +131,6 @@ invalidate_complete_page(struct address_space *mapping, struct page *page)
 	if (page_has_private(page) && !try_to_release_page(page, 0))
 		return 0;
 
-	clear_page_mlock(page);
 	ret = remove_mapping(mapping, page);
 
 	return ret;
@@ -398,7 +396,6 @@ invalidate_complete_page2(struct address_space *mapping, struct page *page)
 	if (PageDirty(page))
 		goto failed;
 
-	clear_page_mlock(page);
 	BUG_ON(page_has_private(page));
 	__delete_from_page_cache(page);
 	spin_unlock_irq(&mapping->tree_lock);