From 51d187e7f9db349beee2183f75d53e660dbb5318 Mon Sep 17 00:00:00 2001
From: Shaun Tancheff <shaun.tancheff@hpe.com>
Date: Wed, 25 Jan 2023 21:23:43 -0800
Subject: [PATCH] LU-16111 build: Fix include of stddef.h

In kernel builds include the linux/stddef.h

Lustre-change: https://review.whamcloud.com/48367
Lustre-commit: 95f7ef609467a9534b0b1639eba0ef5a2c02f21f

Test-Parameters: trivial
HPE-bug-id: LUS-11185
Signed-off-by: Shaun Tancheff <shaun.tancheff@hpe.com>
Change-Id: I0db81e01fadd01445515f96b3d04a2ec51f43044
Reviewed-by: Jian Yu <yujian@whamcloud.com>
Reviewed-by: James Simmons <jsimmons@infradead.org>
Reviewed-on: https://review.whamcloud.com/c/fs/lustre-release/+/49105
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>
Reviewed-by: jsimmons <jsimmons@infradead.org>
Reviewed-by: Arshad Hussain <arshad.hussain@aeoncomputing.com>
---
 lustre/include/uapi/linux/lustre/lustre_fiemap.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lustre/include/uapi/linux/lustre/lustre_fiemap.h b/lustre/include/uapi/linux/lustre/lustre_fiemap.h
index 8204cd9..d530794 100644
--- a/lustre/include/uapi/linux/lustre/lustre_fiemap.h
+++ b/lustre/include/uapi/linux/lustre/lustre_fiemap.h
@@ -38,7 +38,11 @@
 #ifndef _LUSTRE_FIEMAP_H
 #define _LUSTRE_FIEMAP_H
 
-#include <stddef.h>
+#ifdef __KERNEL__
+# include <linux/stddef.h>
+#else
+# include <stddef.h>
+#endif
 #include <linux/fiemap.h>
 #include <linux/types.h>
 
-- 
1.8.3.1