Re: [PATCH 1/2] kselftest: Add a ksft_perror() helper

[Mark Brown]

On Thu, Sep 28, 2023 at 05:48:22PM -0700, Kees Cook wrote:

> > 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.

> Oh, interesting... what environment ends up without strerror()?

Like I say it's for nolibc - it's just some header files (all in the
kernel source), while it generally aims to be libc compatible it's
intentionally very small.

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