linux-kernel - Re: [PATCH v1] tools/nolibc/stdio: add setvbuf() to set buffering mode

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Message-ID: <a211cedb-8592-4dea-af2a-1818279c66b1@sirena.org.uk>
Date:   Wed, 26 Jul 2023 12:46:16 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Ryan Roberts <ryan.roberts@....com>
Cc:     Willy Tarreau <w@....eu>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Naresh Kamboju <naresh.kamboju@...aro.org>,
        linux-kernel@...r.kernel.org,
        Linux Kernel Functional Testing <lkft@...aro.org>
Subject: Re: [PATCH v1] tools/nolibc/stdio: add setvbuf() to set buffering
 mode

On Wed, Jul 26, 2023 at 08:06:55AM +0100, Ryan Roberts wrote:
> Add a minimal implementation of setvbuf(), which error checks the mode
> argument (as required by spec) and returns. Since nolibc never buffers
> output, nothing needs to be done.

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

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