[PATCH v6 1/6] selftests/landlock: Use an actual chardev for MAKE_CHAR audit test
"Günther Noack" <[email protected]>
| Newsgroups | gmane.linux.kernel.lsm |
|---|---|
| Message-ID | <[email protected]> |
By passing a (0, 0) device number, the audit test for LANDLOCK_ACCESS_FS_MAKE_CHAR was accidentally creating a whiteout object rather than a char device. In preparation to treating whiteout objects differently, use an actual character device instead. Signed-off-by: Günther Noack <[email protected]> --- tools/testing/selftests/landlock/fs_test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/landlock/fs_test.c b/tools/testing/selftests/landlock/fs_test.c index 86e08aa6e0a7..e82b56a74c5f 100644 --- a/tools/testing/selftests/landlock/fs_test.c +++ b/tools/testing/selftests/landlock/fs_test.c @@ -7436,7 +7436,7 @@ TEST_F(audit_layout1, make_char) enforce_fs(_metadata, ACCESS_ALL, NULL); - EXPECT_EQ(-1, mknod(file1_s1d3, S_IFCHR | 0644, 0)); + EXPECT_EQ(-1, mknod(file1_s1d3, S_IFCHR | 0644, makedev(7, 0))); EXPECT_EQ(EACCES, errno); EXPECT_EQ(0, matches_log_fs(_metadata, self->audit_fd, "fs\\.make_char", dir_s1d3)); -- 2.55.0.699.gb54405d56f-goog