[F/G][F/OEM-5.6][SRU][PATCH 1/1] selftests/memfd: Fix implicit declaration warnings

[Po-Hsu Lin]

From: Michael Ellerman <mpe at ellerman.id.au>

BugLink: https://bugs.launchpad.net/bugs/1910323

The memfd tests emit several warnings:

  fuse_test.c:261:7: warning: implicit declaration of function 'open'
  fuse_test.c:67:6: warning: implicit declaration of function 'fcntl'
  memfd_test.c:397:6: warning: implicit declaration of function 'fallocate'
  memfd_test.c:64:7: warning: implicit declaration of function 'open'
  memfd_test.c:90:6: warning: implicit declaration of function 'fcntl'

These are all caused by the test not including fcntl.h.

Instead of including linux/fcntl.h, include fcntl.h, which should
eventually cause the former to be included as well.

Signed-off-by: Michael Ellerman <mpe at ellerman.id.au>
Signed-off-by: Shuah Khan <skhan at linuxfoundation.org>
(cherry picked from commit 1c49e3783f8899555190a49024ac86d3d76633cd)
Signed-off-by: Po-Hsu Lin <po-hsu.lin at canonical.com>
---
 tools/testing/selftests/memfd/fuse_test.c  | 2 +-
 tools/testing/selftests/memfd/memfd_test.c | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/tools/testing/selftests/memfd/fuse_test.c b/tools/testing/selftests/memfd/fuse_test.c
index b018e83..be67500 100644
--- a/tools/testing/selftests/memfd/fuse_test.c
+++ b/tools/testing/selftests/memfd/fuse_test.c
@@ -20,7 +20,7 @@
 #include <inttypes.h>
 #include <limits.h>
 #include <linux/falloc.h>
-#include <linux/fcntl.h>
+#include <fcntl.h>
 #include <linux/memfd.h>
 #include <sched.h>
 #include <stdio.h>
diff --git a/tools/testing/selftests/memfd/memfd_test.c b/tools/testing/selftests/memfd/memfd_test.c
index c67d32e..bb3f8bf 100644
--- a/tools/testing/selftests/memfd/memfd_test.c
+++ b/tools/testing/selftests/memfd/memfd_test.c
@@ -6,7 +6,7 @@
 #include <inttypes.h>
 #include <limits.h>
 #include <linux/falloc.h>
-#include <linux/fcntl.h>
+#include <fcntl.h>
 #include <linux/memfd.h>
 #include <sched.h>
 #include <stdio.h>
-- 
2.7.4