From: Petr Mladek <pmladek@suse.com>
To: Joe Lawrence <joe.lawrence@redhat.com>
Cc: live-patching@vger.kernel.org, linux-kselftest@vger.kernel.org,
shuah@kernel.org
Subject: Re: [PATCH] selftests/livepatch: filter 'taints' from dmesg comparison
Date: Thu, 7 Nov 2019 16:29:23 +0100
Message-ID: <20191107152923.ppvls7zki6ncqww4@pathway.suse.cz> (raw)
In-Reply-To: <20191106222801.7541-1-joe.lawrence@redhat.com>
On Wed 2019-11-06 17:28:01, Joe Lawrence wrote:
> The livepatch selftests compare expected dmesg output to verify kernel
> behavior. They currently filter out "tainting kernel with
> TAINT_LIVEPATCH" messages which may be logged when loading livepatch
> modules.
>
> Further filter the log to also drop "loading out-of-tree module taints
> kernel" messages in case the klp_test modules have been build without
> the in-tree module flag.
It needs a special way how to build the selftest modules. But it is
clearly possible.
> Signed-off-by: Joe Lawrence <joe.lawrence@redhat.com>
Reviewed-by: Petr Mladek <pmladek@suse.com>
> ---
>
> Since there are no related livepatch-core changes, this can go
> through Shuah's kselftest tree if she prefers.
Shuah, would you like to take it via kselftest tree, please?
Or I could add it into livepatch tree if you would prefer it.
Best Regards,
Petr
prev parent reply index
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-06 22:28 Joe Lawrence
2019-11-07 8:42 ` Miroslav Benes
2019-11-07 14:40 ` Joe Lawrence
2019-11-07 14:53 ` Miroslav Benes
2019-11-07 15:13 ` Joe Lawrence
2019-11-07 15:24 ` Miroslav Benes
2019-11-07 15:33 ` Joe Lawrence
2019-11-07 12:22 ` Kamalesh Babulal
2019-11-07 15:29 ` Petr Mladek [this message]
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