driver: add note when driver registers

Signed-off-by: Xu Xingliang <xuxingliang@xiaomi.com>

fs/driver/fs_registerdriver.c

@@ -28,6 +28,7 @@
 #include <errno.h>
 
 #include <nuttx/fs/fs.h>
+#include <nuttx/sched_note.h>
 
 #include "inode/inode.h"
 
@@ -65,6 +66,8 @@ int register_driver(FAR const char *path,
   FAR struct inode *node;
   int ret;
 
+  sched_note_mark(NOTE_TAG_DRIVERS, path);
+
   /* Insert a dummy node -- we need to hold the inode semaphore because we
    * will have a momentarily bad structure.
    */