From 902ee97d7171ec3476649202631a5fb7d08144a7 Mon Sep 17 00:00:00 2001
From: Edgaru089 <sjs333@outlook.com>
Date: Thu, 28 Oct 2021 23:02:31 +0800
Subject: [PATCH] driver/filesystem: add Ioctl()

---
 driver/filesystem/filesystem.hpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/driver/filesystem/filesystem.hpp b/driver/filesystem/filesystem.hpp
index 40567a5..fc7faab 100644
--- a/driver/filesystem/filesystem.hpp
+++ b/driver/filesystem/filesystem.hpp
@@ -250,6 +250,9 @@ public:
 
 	// Close an open directory.
 	virtual int Closedir(const char *path, OpenFile *file) { return -ENOSYS; }
+
+	// Ioctl (arbitrary action performed on the opened file)
+	virtual int Ioctl(const char *path, uintptr_t cmd, void *arg, OpenFile *file) { return -ENOSYS; }
 };