+++ /dev/null
-commit 767b3e519e85095dfee3a47d15a373a403fe3dab
-Author: Li Wang <liwang@redhat.com>
-Date: Tue Feb 3 10:43:19 2026 +0800
-
- openat2: define _GNU_SOURCE and include <fcntl.h>
-
- On Fedora Rawhide (glibc 2.43+), libc exposes openat2() and struct open_how,
- so our configure script defines HAVE_OPENAT2 and the fallback definition in
- lapi/openat2.h gets skipped. But openat20*.c never included <fcntl.h> (and
- lacked _GNU_SOURCE), so the libc-provided prototype and struct stayed hidden,
- so compilation failed:
-
- # uname -r
- 6.18.0-65.fc44.x86_64
-
- # rpm -qf /usr/include/fcntl.h
- glibc-devel-2.43-1.fc44.x86_64
-
- # nm -D /usr/lib64/libc.so.6 | grep -w openat2
- 00000000000eb890 W openat2@@GLIBC_2.43
-
- # make -C testcase/kernel/syscalls/openat2
- openat201.c:27:62: error: invalid application of ‘sizeof’ to incomplete type ‘struct open_how’
- 27 | {&dir_fd, TEST_FILE, O_RDWR, S_IRWXU, 0, &how, sizeof(*how)},
-
- Define _GNU_SOURCE and include <fcntl.h> in openat2 tests to make the
- prototype available and fix the build.
-
- Signed-off-by: Li Wang <liwang@redhat.com>
- Reviewed-by: Petr Vorel <pvorel@suse.cz>
-
-diff --git a/testcases/kernel/syscalls/openat2/openat201.c b/testcases/kernel/syscalls/openat2/openat201.c
-index ecd63b150..40ac2f6d9 100644
---- a/testcases/kernel/syscalls/openat2/openat201.c
-+++ b/testcases/kernel/syscalls/openat2/openat201.c
-@@ -4,6 +4,9 @@
- *
- * Basic openat2() test.
- */
-+#define _GNU_SOURCE
-+#include <fcntl.h>
-+
- #include "tst_test.h"
- #include "lapi/openat2.h"
-
-diff --git a/testcases/kernel/syscalls/openat2/openat202.c b/testcases/kernel/syscalls/openat2/openat202.c
-index 6d1b5a67c..329c6a4a5 100644
---- a/testcases/kernel/syscalls/openat2/openat202.c
-+++ b/testcases/kernel/syscalls/openat2/openat202.c
-@@ -4,6 +4,9 @@
- *
- * openat2() tests with various resolve flags.
- */
-+#define _GNU_SOURCE
-+#include <fcntl.h>
-+
- #include "tst_test.h"
- #include "lapi/openat2.h"
-
-diff --git a/testcases/kernel/syscalls/openat2/openat203.c b/testcases/kernel/syscalls/openat2/openat203.c
-index 6ac49ef4c..cd0c00d75 100644
---- a/testcases/kernel/syscalls/openat2/openat203.c
-+++ b/testcases/kernel/syscalls/openat2/openat203.c
-@@ -4,6 +4,9 @@
- *
- * Basic openat2() test to check various failures.
- */
-+#define _GNU_SOURCE
-+#include <fcntl.h>
-+
- #include "tst_test.h"
- #include "lapi/openat2.h"
-