write_iter variants of {__,}generic_file_aio_write()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
index 47e0597..b9b5f97 100644
--- a/fs/9p/vfs_file.c
+++ b/fs/9p/vfs_file.c
@@ -763,7 +763,7 @@
 
 buff_write:
 	mutex_unlock(&inode->i_mutex);
-	return do_sync_write(filp, data, count, offsetp);
+	return new_sync_write(filp, data, count, offsetp);
 }
 
 /**
@@ -781,7 +781,7 @@
 
 	if (filp->f_flags & O_DIRECT)
 		return v9fs_direct_write(filp, data, count, offset);
-	return do_sync_write(filp, data, count, offset);
+	return new_sync_write(filp, data, count, offset);
 }
 
 
@@ -851,7 +851,7 @@
 	.read = v9fs_cached_file_read,
 	.write = v9fs_cached_file_write,
 	.read_iter = generic_file_read_iter,
-	.aio_write = generic_file_aio_write,
+	.write_iter = generic_file_write_iter,
 	.open = v9fs_file_open,
 	.release = v9fs_dir_release,
 	.lock = v9fs_file_lock,
@@ -864,7 +864,7 @@
 	.read = v9fs_cached_file_read,
 	.write = v9fs_cached_file_write,
 	.read_iter = generic_file_read_iter,
-	.aio_write = generic_file_aio_write,
+	.write_iter = generic_file_write_iter,
 	.open = v9fs_file_open,
 	.release = v9fs_dir_release,
 	.lock = v9fs_file_lock_dotl,