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Subject: Re: svn commit: r323692 - in head/sys/compat: linsysfs linux
To: Conrad Meyer <cem@FreeBSD.org>, src-committers@freebsd.org,
 svn-src-all@freebsd.org, svn-src-head@freebsd.org
References: <201709172340.v8HNeGuP016998@repo.freebsd.org>
From: Hans Petter Selasky <hps@selasky.org>
Message-ID: <dab227ed-2be6-3120-8089-51362340bc14@selasky.org>
Date: Mon, 18 Sep 2017 12:38:16 +0200
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On 09/18/17 01:40, Conrad Meyer wrote:
> +				sprintf(chardevname, "226:%d",
> +				    device_get_unit(dev));

Hi,

Try to use snprintf(). Define the chardevname size as a macro, or just 
allocate it on the stack if it is < 32 bytes.

--HPS