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Date:   Mon, 15 Jun 2020 09:55:27 +0200 (CEST)
From:   Miroslav Benes <mbenes@suse.cz>
To:     Joe Lawrence <joe.lawrence@redhat.com>
cc:     Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>,
        Petr Mladek <pmladek@suse.com>, live-patching@vger.kernel.org,
        linux-kselftest@vger.kernel.org
Subject: Re: [PATCH 3/3] selftests/livepatch: filter 'taints' from dmesg
 comparison
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> From
> https://www.gnu.org/software/grep/manual/grep.html#The-Backslash-Character-and-Special-Expressions
> :
> 
> The ‘\’ character, when followed by certain ordinary characters, takes a
> special meaning:
> 
> ...
> 
> ‘\<’
> 
>     Match the empty string at the beginning of word.
> ‘\>’
> 
>     Match the empty string at the end of word.
> 
> 
> I'd be happy to use any other (more readable!) whole-word matching grep trick,
> this \<one\> just happens to be committed to my cmdline muscle memory.

There is 'grep -w' which I use for this.

Miroslav
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