From 97648b94bd9dbb987fe7e4067deecdb47d4fd7e7 Mon Sep 17 00:00:00 2001
From: Chuck Lever <chuck.lever@oracle.com>
Date: Sun, 15 Jan 2023 12:20:22 -0500
Subject: [PATCH] SUNRPC: Add header ifdefs to linux/sunrpc/gss_krb5.h

Standard convention: Ensure the contents of the header are included
only once per source file.

Tested-by: Scott Mayhew <smayhew@redhat.com>
Reviewed-by: Simo Sorce <simo@redhat.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
---
 include/linux/sunrpc/gss_krb5.h | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/include/linux/sunrpc/gss_krb5.h b/include/linux/sunrpc/gss_krb5.h
index 91f43d86879d0..0135139ddf20e 100644
--- a/include/linux/sunrpc/gss_krb5.h
+++ b/include/linux/sunrpc/gss_krb5.h
@@ -1,6 +1,4 @@
 /*
- *  linux/include/linux/sunrpc/gss_krb5_types.h
- *
  *  Adapted from MIT Kerberos 5-1.2.1 lib/include/krb5.h,
  *  lib/gssapi/krb5/gssapiP_krb5.h, and others
  *
@@ -36,6 +34,9 @@
  *
  */
 
+#ifndef _LINUX_SUNRPC_GSS_KRB5_H
+#define _LINUX_SUNRPC_GSS_KRB5_H
+
 #include <crypto/skcipher.h>
 #include <linux/sunrpc/auth_gss.h>
 #include <linux/sunrpc/gss_err.h>
@@ -316,3 +317,5 @@ gss_krb5_aes_decrypt(struct krb5_ctx *kctx, u32 offset, u32 len,
 
 void
 gss_krb5_make_confounder(char *p, u32 conflen);
+
+#endif /* _LINUX_SUNRPC_GSS_KRB5_H */
-- 
2.30.2