From 1329e2b92129b2e7ca9c3e25540f3621dec41784 Mon Sep 17 00:00:00 2001
From: wayne <fmww5418@gmail.com>
Date: Mon, 5 Aug 2019 09:57:48 +0900
Subject: [PATCH] Fix memfd_create error

---
 configure    | 2 +-
 util/memfd.c | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/configure b/configure
index 0c6e7572dba..087a82ac507 100755
--- a/configure
+++ b/configure
@@ -3920,7 +3920,7 @@ fi
 # check if memfd is supported
 memfd=no
 cat > $TMPC << EOF
-#include <sys/memfd.h>
+#include <sys/mman.h>
 
 int main(void)
 {
diff --git a/util/memfd.c b/util/memfd.c
index 4571d1aba86..412e94a405f 100644
--- a/util/memfd.c
+++ b/util/memfd.c
@@ -31,9 +31,7 @@
 
 #include "qemu/memfd.h"
 
-#ifdef CONFIG_MEMFD
-#include <sys/memfd.h>
-#elif defined CONFIG_LINUX
+#if defined CONFIG_LINUX && !defined CONFIG_MEMFD
 #include <sys/syscall.h>
 #include <asm/unistd.h>