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Diffstat (limited to 'tools/testing/selftests/kvm/demand_paging_test.c')
-rw-r--r--tools/testing/selftests/kvm/demand_paging_test.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/tools/testing/selftests/kvm/demand_paging_test.c b/tools/testing/selftests/kvm/demand_paging_test.c
index 056ff1c87345..0202b78f8680 100644
--- a/tools/testing/selftests/kvm/demand_paging_test.c
+++ b/tools/testing/selftests/kvm/demand_paging_test.c
@@ -6,9 +6,6 @@
* Copyright (C) 2018, Red Hat, Inc.
* Copyright (C) 2019, Google, Inc.
*/
-
-#define _GNU_SOURCE /* for pipe2 */
-
#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
@@ -21,6 +18,7 @@
#include "test_util.h"
#include "memstress.h"
#include "guest_modes.h"
+#include "ucall_common.h"
#include "userfaultfd_util.h"
#ifdef __NR_userfaultfd