[PATCH v2] selftests/move_mount_set_group:Make tests build with old libc
From: Hu Yadi <hidden>
Date: 2024-01-10 07:33:37
Also in:
linux-kselftest, linux-security-module, lkml
Subsystem:
kernel selftest framework, the rest · Maintainers:
Shuah Khan, Linus Torvalds
From: "Hu.Yadi" <redacted> Replace SYS_<syscall> with __NR_<syscall>. Using the __NR_<syscall> notation, provided by UAPI, is useful to build tests on systems without the SYS_<syscall> definitions. Replace SYS_move_mount with __NR_move_mount Signed-off-by: Hu.Yadi <redacted> Suggested-by:Jiao [off-list ref] Reviewed-by:Berlin [off-list ref] --- Changes v1 -> v2: - Fix mail of Suggested-by and Reviewed-by .../move_mount_set_group/move_mount_set_group_test.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/move_mount_set_group/move_mount_set_group_test.c b/tools/testing/selftests/move_mount_set_group/move_mount_set_group_test.c
index 50ed5d475dd1..bcf51d785a37 100644
--- a/tools/testing/selftests/move_mount_set_group/move_mount_set_group_test.c
+++ b/tools/testing/selftests/move_mount_set_group/move_mount_set_group_test.c@@ -218,7 +218,7 @@ static bool move_mount_set_group_supported(void) if (mount(NULL, SET_GROUP_FROM, NULL, MS_SHARED, 0)) return -1; - ret = syscall(SYS_move_mount, AT_FDCWD, SET_GROUP_FROM, + ret = syscall(__NR_move_mount, AT_FDCWD, SET_GROUP_FROM, AT_FDCWD, SET_GROUP_TO, MOVE_MOUNT_SET_GROUP); umount2("/tmp", MNT_DETACH);
@@ -363,7 +363,7 @@ TEST_F(move_mount_set_group, complex_sharing_copying) CLONE_VM | CLONE_FILES); ASSERT_GT(pid, 0); ASSERT_EQ(wait_for_pid(pid), 0); - ASSERT_EQ(syscall(SYS_move_mount, ca_from.mntfd, "", + ASSERT_EQ(syscall(__NR_move_mount, ca_from.mntfd, "", ca_to.mntfd, "", MOVE_MOUNT_SET_GROUP | MOVE_MOUNT_F_EMPTY_PATH | MOVE_MOUNT_T_EMPTY_PATH), 0);
--
2.23.0