--- zzzz-none-000/linux-3.10.107/fs/jfs/jfs_dtree.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/fs/jfs/jfs_dtree.h	2021-02-04 17:41:59.000000000 +0000
@@ -265,5 +265,5 @@
 extern int dtModify(tid_t tid, struct inode *ip, struct component_name * key,
 		    ino_t * orig_ino, ino_t new_ino, int flag);
 
-extern int jfs_readdir(struct file *filp, void *dirent, filldir_t filldir);
+extern int jfs_readdir(struct file *file, struct dir_context *ctx);
 #endif				/* !_H_JFS_DTREE */