On Thu, Sep 28, 2023 at 04:38:11PM +0200, Mark Brown wrote: > The standard library perror() function provides a convenient way to print > an error message based on the current errno but this doesn't play nicely > with KTAP output. Provide a helper which does an equivalent thing in a KTAP > compatible format. > > nolibc doesn't have a strerror() and adding the table of strings required > doesn't seem like a good fit for what it's trying to do so when we're using > that only print the errno. > > Signed-off-by: Mark Brown <broo...@kernel.org>
Oh, interesting... what environment ends up without strerror()? Reviewed-by: Kees Cook <keesc...@chromium.org> -- Kees Cook
