[dpdk-dev] [PATCH v3 2/2] eal/linux: Add support for handling built-in kernel modules

[Stephen Hemminger]

On Mon, 7 Dec 2015 19:36:05 +0100
Kamil Rytarowski <Kamil.Rytarowski at caviumnetworks.com> wrote:

> +     /* Check if there is sysfs mounted */
> +     if (stat("/sys/module", &st) != 0) {
> +             RTE_LOG(DEBUG, EAL, "Open /sys/module failed: %s\n",
> +                     strerror(errno));
>               return -1;
>       }

This check is useless.
If /sys/module does not exist then /sys/module/XXX won't exist either.