start adding the tag to iov_iter

[firefly-linux-kernel-4.4.55.git] / mm / page_io.c

diff --git a/mm/page_io.c b/mm/page_io.c
index 0ed0644c73db0d08077acc0501b111d0aa23f6ac..313bfedb75d1f458d08ba1585659cdc3bb9e3ee1 100644 (file)
--- a/mm/page_io.c
+++ b/mm/page_io.c
@@ -268,7 +268,7 @@ int __swap_writepage(struct page *page, struct writeback_control *wbc,
                init_sync_kiocb(&kiocb, swap_file);
                kiocb.ki_pos = page_file_offset(page);
                kiocb.ki_nbytes = PAGE_SIZE;
-               iov_iter_init(&from, &iov, 1, PAGE_SIZE, 0);
+               iov_iter_init(&from, KERNEL_WRITE, &iov, 1, PAGE_SIZE);
 
                set_page_writeback(page);
                unlock_page(page);