diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 1eb972a5e..8b778fde4 100755
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -1459,7 +1459,7 @@ static void commit_checkpoint(struct f2fs_sb_info *sbi,
 
 	f2fs_wait_on_page_writeback(page, META, true, true);
 
-	memcpy(page_address(page), src, PAGE_SIZE);
+	copy_page(page_address(page), src);
 
 	set_page_dirty(page);
 	if (unlikely(!clear_page_dirty_for_io(page)))
diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
index c10e059da..fc7eb3e24 100755
--- a/fs/f2fs/compress.c
+++ b/fs/f2fs/compress.c
@@ -1807,7 +1807,7 @@ void f2fs_cache_compressed_page(struct f2fs_sb_info *sbi, struct page *page,
 	if (!f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE_READ))
 		goto out;
 
-	memcpy(page_address(cpage), page_address(page), PAGE_SIZE);
+	copy_page(page_address(cpage), page_address(page));
 	SetPageUptodate(cpage);
 out:
 	f2fs_put_page(cpage, 1);
diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h
index 2d5c89e0a..cfbaa91c7 100755
--- a/fs/f2fs/f2fs.h
+++ b/fs/f2fs/f2fs.h
@@ -2952,7 +2952,7 @@ static inline void f2fs_copy_page(struct page *src, struct page *dst)
 	char *src_kaddr = kmap(src);
 	char *dst_kaddr = kmap(dst);
 
-	memcpy(dst_kaddr, src_kaddr, PAGE_SIZE);
+	copy_page(dst_kaddr, src_kaddr);
 	kunmap(dst);
 	kunmap(src);
 }
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 734db7e5a..c93b22ecd 100755
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -158,7 +158,7 @@ static struct page *get_next_nat_page(struct f2fs_sb_info *sbi, nid_t nid)
 
 	src_addr = page_address(src_page);
 	dst_addr = page_address(dst_page);
-	memcpy(dst_addr, src_addr, PAGE_SIZE);
+	copy_page(dst_addr, src_addr);
 	set_page_dirty(dst_page);
 	f2fs_put_page(src_page, 1);
 
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 591cf0d71..d9303d6ed 100755
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -2454,7 +2454,7 @@ void f2fs_update_meta_page(struct f2fs_sb_info *sbi,
 {
 	struct page *page = f2fs_grab_meta_page(sbi, blk_addr);
 
-	memcpy(page_address(page), src, PAGE_SIZE);
+	copy_page(page_address(page), src);
 	set_page_dirty(page);
 	f2fs_put_page(page, 1);
 }