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Date: Wed, 7 Jan 2015 14:59:00 -0800
From: Stephen Hemminger <stephen@networkplumber.org>
To: David Marchand <david.marchand@6wind.com>
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Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 2/2] devargs: remove limit on parameters
length
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On Wed, 7 Jan 2015 14:03:29 +0100
David Marchand <david.marchand@6wind.com> wrote:
> + buf = strdup(devargs_str);
> + if (buf == NULL) {
> + RTE_LOG(ERR, EAL, "cannot allocate temp memory for devargs\n");
> + goto fail;
> + }
> +
If string is only used in same function you might consider using strdupa() which avoids
worrying about freeing in error paths.