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]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20191107152923.ppvls7zki6ncqww4@pathway.suse.cz \
--to=pmladek@suse.com \
--cc=joe.lawrence@redhat.com \
--cc=linux-kselftest@vger.kernel.org \
--cc=live-patching@vger.kernel.org \
--cc=shuah@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Live-Patching Archive on lore.kernel.org
Archives are clonable:
git clone --mirror https://lore.kernel.org/live-patching/0 live-patching/git/0.git
# If you have public-inbox 1.1+ installed, you may
# initialize and index your mirror using the following commands:
public-inbox-init -V2 live-patching live-patching/ https://lore.kernel.org/live-patching \
live-patching@vger.kernel.org
public-inbox-index live-patching
Example config snippet for mirrors
Newsgroup available over NNTP:
nntp://nntp.lore.kernel.org/org.kernel.vger.live-patching
AGPL code for this site: git clone https://public-inbox.org/public-inbox.git