linux-kernel - Re: [PATCH v2 1/8] selftests: Line buffer test program's stdout

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <180a7944-2b35-4fc4-a1b4-e93b45c52247@sirena.org.uk>
Date:   Mon, 17 Jul 2023 18:22:29 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Ryan Roberts <ryan.roberts@....com>
Cc:     Andrew Morton <akpm@...ux-foundation.org>,
        Shuah Khan <shuah@...nel.org>,
        Jérôme Glisse <jglisse@...hat.com>,
        David Hildenbrand <david@...hat.com>,
        John Hubbard <jhubbard@...dia.com>,
        Florent Revest <revest@...omium.org>,
        Peter Xu <peterx@...hat.com>, linux-kernel@...r.kernel.org,
        linux-mm@...ck.org, linux-kselftest@...r.kernel.org
Subject: Re: [PATCH v2 1/8] selftests: Line buffer test program's stdout

On Mon, Jul 17, 2023 at 11:31:45AM +0100, Ryan Roberts wrote:
> The selftests runner pipes the test program's stdout to tap_prefix. The
> presence of the pipe means that the test program sets its stdout to be
> fully buffered (as aposed to line buffered when directly connected to
> the terminal). The block buffering means that there is often content in

Reviewed-by: Mark Brown <broonie@...nel.org>

Download attachment "signature.asc" of type "application/pgp-signature" (489 bytes)