diff options
| -rw-r--r-- | tools/testing/selftests/user_events/ftrace_test.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/testing/selftests/user_events/ftrace_test.c b/tools/testing/selftests/user_events/ftrace_test.c index dcd7509fe2e0..0bb46793dcd4 100644 --- a/tools/testing/selftests/user_events/ftrace_test.c +++ b/tools/testing/selftests/user_events/ftrace_test.c @@ -261,6 +261,12 @@ TEST_F(user, register_events) { ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, ®)); ASSERT_EQ(0, reg.write_index); + /* Register without separator spacing should still match */ + reg.enable_bit = 29; + reg.name_args = (__u64)"__test_event u32 field1;u32 field2"; + ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSREG, ®)); + ASSERT_EQ(0, reg.write_index); + /* Multiple registers to same name but different args should fail */ reg.enable_bit = 29; reg.name_args = (__u64)"__test_event u32 field1;"; @@ -288,6 +294,8 @@ TEST_F(user, register_events) { ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSUNREG, &unreg)); unreg.disable_bit = 30; ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSUNREG, &unreg)); + unreg.disable_bit = 29; + ASSERT_EQ(0, ioctl(self->data_fd, DIAG_IOCSUNREG, &unreg)); /* Delete should have been auto-done after close and unregister */ close(self->data_fd); |