From: Jakub Kicinski <kuba@kernel.org>
To: Jules Irenge <jbi.octave@gmail.com>
Cc: borntraeger@linux.ibm.com, svens@linux.ibm.com,
linux-s390@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org, agordeev@linux.ibm.com
Subject: Re: [PATCH 3/7] s390/qeth: Convert snprintf() to scnprintf()
Date: Mon, 26 Sep 2022 17:33:12 -0700 [thread overview]
Message-ID: <20220926173312.7a735619@kernel.org> (raw)
In-Reply-To: <YzHyniCyf+G/2xI8@fedora>
On Mon, 26 Sep 2022 19:42:38 +0100 Jules Irenge wrote:
> Coccinnelle reports a warning
> Warning: Use scnprintf or sprintf
> Adding to that, there has been a slow migration from snprintf to scnprintf.
> This LWN article explains the rationale for this change
> https: //lwn.net/Articles/69419/
> Ie. snprintf() returns what *would* be the resulting length,
> while scnprintf() returns the actual length.
>
> Signed-off-by: Jules Irenge <jbi.octave@gmail.com>
Looks legit but please repost this separately.
We only see patch 3 of the series.
next prev parent reply other threads:[~2022-09-27 0:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-26 18:42 [PATCH 3/7] s390/qeth: Convert snprintf() to scnprintf() Jules Irenge
2022-09-27 0:33 ` Jakub Kicinski [this message]
2022-09-27 13:31 ` Alexandra Winter
2022-09-27 14:27 ` Joe Perches
2022-09-28 8:24 ` Alexandra Winter
2022-09-28 23:04 ` Joe Perches
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