When running the openat2 test suite on ARM64 platform, we got below failure,
since the definition of the O_LARGEFILE is different on ARM64. So we can
set the correct O_LARGEFILE definition on ARM64 to fix this issue.
"openat2 unexpectedly returned # 3['.../tools/testing/selftests/openat2']
with 208000 (!= 208000)
not ok 102 openat2 with incompatible flags (O_PATH | O_LARGEFILE) fails
with -22 (Invalid argument)"
Signed-off-by: Baolin Wang <baolin.wang@xxxxxxxxxxxxxxxxx>
Reviewed-by: Aleksa Sarai <cyphar@xxxxxxxxxx>
Acked-by: Christian Brauner <christian.brauner@xxxxxxxxxx>
---
Changes from v1:
- Add reviewed and acked tags from Aleksa and Christian.
- Add failure logs in the commit log.
---
tools/testing/selftests/openat2/openat2_test.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/tools/testing/selftests/openat2/openat2_test.c b/tools/testing/selftests/openat2/openat2_test.c
index d7ec1e7..1bddbe9 100644
--- a/tools/testing/selftests/openat2/openat2_test.c
+++ b/tools/testing/selftests/openat2/openat2_test.c
@@ -22,7 +22,11 @@
* XXX: This is wrong on {mips, parisc, powerpc, sparc}.
*/
#undef O_LARGEFILE
+#ifdef __aarch64__
+#define O_LARGEFILE 0x20000
+#else
#define O_LARGEFILE 0x8000
+#endif
struct open_how_ext {
struct open_how inner;
--
1.8.3.1
