selftests: fix typo in seccomp_bpf.c

There used to be an explanation here because it could trigger lockdep
previously, but now we're not doing recursive locking, so it really is just
for grins.
Signed-off-by: Tycho Andersen <tycho@tycho.ws>
Acked-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Shuah Khan <shuah@kernel.org>

tools/testing/selftests/seccomp/seccomp_bpf.c

@@ -3077,7 +3077,7 @@ TEST(user_notification_basic)
 	EXPECT_EQ(true, WIFEXITED(status));
 	EXPECT_EQ(0, WEXITSTATUS(status));
 
-	/* Add some no-op filters so for grins. */
+	/* Add some no-op filters for grins. */
 	EXPECT_EQ(seccomp(SECCOMP_SET_MODE_FILTER, 0, &prog), 0);
 	EXPECT_EQ(seccomp(SECCOMP_SET_MODE_FILTER, 0, &prog), 0);
 	EXPECT_EQ(seccomp(SECCOMP_SET_MODE_FILTER, 0, &prog), 0);