diff --git a/mm/filemap.c b/mm/filemap.c
index 750e779c23db..a72dd2eafd5a 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -2608,15 +2608,6 @@ ssize_t filemap_read(struct kiocb *iocb, struct iov_iter *iter,
 			goto put_folios;
 		end_offset = min_t(loff_t, isize, iocb->ki_pos + iter->count);
 
-		/*
-		 * Pairs with a barrier in
-		 * block_write_end()->mark_buffer_dirty() or other page
-		 * dirtying routines like iomap_write_end() to ensure
-		 * changes to page contents are visible before we see
-		 * increased inode size.
-		 */
-		smp_rmb();
-
 		/*
 		 * Once we start copying data, we don't want to be touching any
 		 * cachelines that might be contended: