--- zzzz-none-000/linux-5.4.213/fs/d_path.c	2022-09-15 10:04:56.000000000 +0000
+++ miami-7690-761/linux-5.4.213/fs/d_path.c	2024-05-29 11:20:02.000000000 +0000
@@ -311,6 +311,7 @@
 	buffer += buflen - sz;
 	return memcpy(buffer, temp, sz);
 }
+EXPORT_SYMBOL_GPL(dynamic_dname);
 
 char *simple_dname(struct dentry *dentry, char *buffer, int buflen)
 {