From f65c5158a584765a03b102732be1df1ebd4fc306 Mon Sep 17 00:00:00 2001
From: zhouzilong <529620861@qq.com>
Date: Thu, 2 Feb 2023 14:31:55 -0500
Subject: [PATCH] fix: changed the data type of inum in struct dirent from
 ushort to uint for consistency

---
 kernel/fs.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/kernel/fs.h b/kernel/fs.h
index 139dcc9c37..05575b5fcd 100644
--- a/kernel/fs.h
+++ b/kernel/fs.h
@@ -51,10 +51,11 @@ struct dinode {
 #define BBLOCK(b, sb) ((b)/BPB + sb.bmapstart)
 
 // Directory is a file containing a sequence of dirent structures.
-#define DIRSIZ 14
+// Setting DIRSIZ to 12 makes sizeof(struct dirent) a multiple of 16.
+#define DIRSIZ 12
 
 struct dirent {
-  ushort inum;
+  uint inum;
   char name[DIRSIZ];
 };