From: MaYuming <mayuming77@hotmail.com>
Date: Sun, 11 Jul 2021 02:57:47 +0000 (+0800)
Subject: audit: add header protection to kernel/audit.h
X-Git-Tag: v5.15-rc1~170^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d97e99386ad0dcae08cb0f0c70efa806a2d4811c;p=thirdparty%2Flinux.git

audit: add header protection to kernel/audit.h

Protect kernel/audit.h against multiple #include's.

Signed-off-by: MaYuming <mayuming77@hotmail.com>
[PM: rewrite subj/description]
Signed-off-by: Paul Moore <paul@paul-moore.com>
---

diff --git a/kernel/audit.h b/kernel/audit.h
index b565ea16c0a50..d6a2c899a8dbf 100644
--- a/kernel/audit.h
+++ b/kernel/audit.h
@@ -6,6 +6,9 @@
  * Copyright 2005 IBM Corporation
  */
 
+#ifndef _KERNEL_AUDIT_H_
+#define _KERNEL_AUDIT_H_
+
 #include <linux/fs.h>
 #include <linux/audit.h>
 #include <linux/skbuff.h>
@@ -331,3 +334,5 @@ extern int audit_filter(int msgtype, unsigned int listtype);
 
 extern void audit_ctl_lock(void);
 extern void audit_ctl_unlock(void);
+
+#endif