Re: [PATCH v5 1/3] printf: convert self-test to KUnit

[Tamir Duberstein <tamird@xxxxxxxxx>]

On Fri, Mar 7, 2025 at 10:55 AM Petr Mladek <pmladek@xxxxxxxx> wrote:
>
> Honestly, I am not able to find how the KUNIT_FAIL() actually prints
> the message. I can't find how assert_format() is defined.

KUNIT_FAIL -> KUNIT_FAIL_ASSERTION -> _KUNIT_FAILED ->
__kunit_do_failed_assertion -> kunit_fail -> kunit_print_string_stream
-> kunit_err(test, "%s", buf);

So I agree that the trailing newline is just as necessary here as in
any other printk.