afs: switch to ->iterate_shared()

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index cdf8fbb..eba5410 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -43,7 +43,7 @@
 const struct file_operations afs_dir_file_operations = {
 	.open		= afs_dir_open,
 	.release	= afs_release,
-	.iterate	= afs_readdir,
+	.iterate_shared	= afs_readdir,
 	.lock		= afs_lock,
 	.llseek		= generic_file_llseek,
 };