Making fs/minix/minix.h double including safe

I happened to find that fs/minix/minix.h doesn't guard double include. Yes, I know this never cause something destructive because this is self-evidence that no source file includes minix.h twice, but I think fixing this is better than disregarding it. Signed-off-by: Hitoshi Mitake <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
mna · Jun 22, 2009 · e38be99 · e38be99
1 parent 44da59e
commit e38be99
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/fs/minix/minix.h b/fs/minix/minix.h
@@ -1,3 +1,6 @@
+#ifndef FS_MINIX_H
+#define FS_MINIX_H
+
 #include <linux/fs.h>
 #include <linux/pagemap.h>
 #include <linux/minix_fs.h>
@@ -86,3 +89,5 @@ static inline struct minix_inode_info *minix_i(struct inode *inode)
 {
 	return list_entry(inode, struct minix_inode_info, vfs_inode);
 }
+
+#endif /* FS_MINIX_H */