diff options
Diffstat (limited to 'tools/testing/selftests')
| -rw-r--r-- | tools/testing/selftests/filesystems/binderfs/binderfs_test.c | 17 | ||||
| -rw-r--r-- | tools/testing/selftests/lkdtm/config | 2 | ||||
| -rw-r--r-- | tools/testing/selftests/lkdtm/tests.txt | 3 |
3 files changed, 22 insertions, 0 deletions
diff --git a/tools/testing/selftests/filesystems/binderfs/binderfs_test.c b/tools/testing/selftests/filesystems/binderfs/binderfs_test.c index 477cbb042f5b..0315955ff0f4 100644 --- a/tools/testing/selftests/filesystems/binderfs/binderfs_test.c +++ b/tools/testing/selftests/filesystems/binderfs/binderfs_test.c @@ -62,6 +62,9 @@ static int __do_binderfs_test(struct __test_metadata *_metadata) struct binder_version version = { 0 }; char binderfs_mntpt[] = P_tmpdir "/binderfs_XXXXXX", device_path[sizeof(P_tmpdir "/binderfs_XXXXXX/") + BINDERFS_MAX_NAME]; + static const char * const binder_features[] = { + "oneway_spam_detection", + }; change_mountns(_metadata); @@ -150,6 +153,20 @@ static int __do_binderfs_test(struct __test_metadata *_metadata) } /* success: binder-control device removal failed as expected */ + + for (int i = 0; i < ARRAY_SIZE(binder_features); i++) { + snprintf(device_path, sizeof(device_path), "%s/features/%s", + binderfs_mntpt, binder_features[i]); + fd = open(device_path, O_CLOEXEC | O_RDONLY); + EXPECT_GE(fd, 0) { + TH_LOG("%s - Failed to open binder feature: %s", + strerror(errno), binder_features[i]); + goto umount; + } + close(fd); + } + + /* success: binder feature files found */ result = 0; umount: diff --git a/tools/testing/selftests/lkdtm/config b/tools/testing/selftests/lkdtm/config index 013446e87f1f..38edea25631b 100644 --- a/tools/testing/selftests/lkdtm/config +++ b/tools/testing/selftests/lkdtm/config @@ -6,3 +6,5 @@ CONFIG_HARDENED_USERCOPY=y # CONFIG_HARDENED_USERCOPY_FALLBACK is not set CONFIG_RANDOMIZE_KSTACK_OFFSET_DEFAULT=y CONFIG_INIT_ON_ALLOC_DEFAULT_ON=y +CONFIG_UBSAN_BOUNDS=y +CONFIG_UBSAN_TRAP=y diff --git a/tools/testing/selftests/lkdtm/tests.txt b/tools/testing/selftests/lkdtm/tests.txt index 846cfd508d3c..09f7bfa383cc 100644 --- a/tools/testing/selftests/lkdtm/tests.txt +++ b/tools/testing/selftests/lkdtm/tests.txt @@ -7,6 +7,7 @@ EXCEPTION #EXHAUST_STACK Corrupts memory on failure #CORRUPT_STACK Crashes entire system on success #CORRUPT_STACK_STRONG Crashes entire system on success +ARRAY_BOUNDS CORRUPT_LIST_ADD list_add corruption CORRUPT_LIST_DEL list_del corruption STACK_GUARD_PAGE_LEADING @@ -72,4 +73,6 @@ USERCOPY_KERNEL STACKLEAK_ERASING OK: the rest of the thread stack is properly erased CFI_FORWARD_PROTO FORTIFIED_STRSCPY +FORTIFIED_OBJECT +FORTIFIED_SUBOBJECT PPC_SLB_MULTIHIT Recovered |