From: Stephen Hemminger <stephen@networkplumber.org>
To: Denis Kirjanov <kirjanov@gmail.com>
Cc: netdev@vger.kernel.org, Denis Kirjanov <dkirjanov@suse.de>
Subject: Re: [PATCH v2 iproute2] ifstat: convert sprintf to snprintf
Date: Sat, 10 Feb 2024 12:33:03 -0800 [thread overview]
Message-ID: <20240210123303.4737392e@hermes.local> (raw)
In-Reply-To: <20240202093527.38376-1-dkirjanov@suse.de>
On Fri, 2 Feb 2024 04:35:27 -0500
Denis Kirjanov <kirjanov@gmail.com> wrote:
> Use snprintf to print only valid data
>
> v2: adjust formatting
>
> Signed-off-by: Denis Kirjanov <dkirjanov@suse.de>
> ---
Tried this but compile failed
ifstat.c:896:2: warning: 'snprintf' size argument is too large; destination buffer has size 107, but size argument is 108 [-Wfortify-source]
snprintf(sun.sun_path + 1, sizeof(sun.sun_path), "ifstat%d", getuid());
next prev parent reply other threads:[~2024-02-10 20:33 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-02 9:35 [PATCH v2 iproute2] ifstat: convert sprintf to snprintf Denis Kirjanov
2024-02-07 1:05 ` David Ahern
2024-02-07 3:13 ` Stephen Hemminger
2024-02-10 20:33 ` Stephen Hemminger [this message]
2024-02-11 8:39 ` Denis Kirjanov
2024-02-11 17:18 ` Stephen Hemminger
2024-02-11 18:10 ` Denis Kirjanov
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