linux-kernel - Re: [PATCH v14 11/11] selftests/livepatch: introduce tests

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Date:   Wed, 5 Dec 2018 15:27:59 -0500
From:   Joe Lawrence <joe.lawrence@...hat.com>
To:     Petr Mladek <pmladek@...e.com>
Cc:     Jiri Kosina <jikos@...nel.org>,
        Josh Poimboeuf <jpoimboe@...hat.com>,
        Miroslav Benes <mbenes@...e.cz>,
        Jason Baron <jbaron@...mai.com>,
        Evgenii Shatokhin <eshatokhin@...tuozzo.com>,
        live-patching@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v14 11/11] selftests/livepatch: introduce tests

On Thu, Nov 29, 2018 at 10:44:31AM +0100, Petr Mladek wrote:
> From: Joe Lawrence <joe.lawrence@...hat.com>
> 
> Add a few livepatch modules and simple target modules that the included
> regression suite can run tests against:
> 
>   - basic livepatching (multiple patches, atomic replace)
>   - pre/post (un)patch callbacks
>   - shadow variable API
> 
> Signed-off-by: Joe Lawrence <joe.lawrence@...hat.com>
> Signed-off-by: Petr Mladek <pmladek@...e.com>
> ---

Acked-by: Joe Lawrence <joe.lawrence@...hat.com>

>
> [ ... snip ... ]
>
> diff --git a/tools/testing/selftests/livepatch/test-callbacks.sh b/tools/testing/selftests/livepatch/test-callbacks.sh
> new file mode 100755
> index 000000000000..8d74c815bb8d
> --- /dev/null
> +++ b/tools/testing/selftests/livepatch/test-callbacks.sh
> @@ -0,0 +1,587 @@
>
> [ ... snip ... ]
>
> +# TEST: atomic replace
> +#
> +# Load multiple livepatches, but the second as an 'atomic-replace'
> +# patch.  When the latter laods, the original livepatch should be
                             ^^^^^
s/laods/loads

-- Joe