linux-kernel - Re: [PATCH v6 01/18] kunit: test: add KUnit test runner core

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Message-ID: <CAFd5g44_NoGHsMRfZJ-V42=8U6QYOYZV7zUmEdx-6V4xGarxHg@mail.gmail.com>
Date:   Mon, 8 Jul 2019 11:12:55 -0700
From:   Brendan Higgins <brendanhiggins@...gle.com>
To:     Luis Chamberlain <mcgrof@...nel.org>
Cc:     Frank Rowand <frowand.list@...il.com>,
        Greg KH <gregkh@...uxfoundation.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
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        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        devicetree <devicetree@...r.kernel.org>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
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        "open list:DOCUMENTATION" <linux-doc@...r.kernel.org>,
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        Steven Rostedt <rostedt@...dmis.org>, wfg@...ux.intel.com
Subject: Re: [PATCH v6 01/18] kunit: test: add KUnit test runner core

On Fri, Jul 5, 2019 at 1:20 PM Luis Chamberlain <mcgrof@...nel.org> wrote:
>
> On Wed, Jul 03, 2019 at 05:35:58PM -0700, Brendan Higgins wrote:
> > +struct kunit {
> > +     void *priv;
> > +
> > +     /* private: internal use only. */
> > +     const char *name; /* Read only after initialization! */
> > +     bool success; /* Read only after test_case finishes! */
> > +};
>
> No lock attribute above.
>
> > +void kunit_init_test(struct kunit *test, const char *name)
> > +{
> > +     spin_lock_init(&test->lock);
> > +     test->name = name;
> > +     test->success = true;
> > +}
>
> And yet here you initialize a spin lock... This won't compile. Seems
> you forgot to remove this line. So I guess a re-spin is better.

Oh crap, sorry about that. You can't compile these patches until the
kbuild patch. I will fix this and make sure I didn't make any similar
mistakes on these early patches.

Thanks!