linux-gen: fix possible overflow in pktio ipc code
linux-gen: fix possible overflow in pktio ipc code

Add additional check before coping from pointer to
array for pool name. In general it should never happen
until somebody will corrupt shared memory.
https://bugs.linaro.org/show_bug.cgi?id=2424

Signed-off-by: Maxim Uvarov <db4d16e02ae2d7493db430203537da8b2e34f290@linaro.org>
Reviewed-by: Bill Fischofer <52f3c909d51cc5d355a68a403df6906b3c1a8f83@linaro.org>

dkrot/odp,mike-holmes-linaro/odp,mike-holmes-linaro/odp,mike-holmes-linaro/odp,ravineet-singh/odp,dkrot/odp,mike-holmes-linaro/odp,dkrot/odp,dkrot/odp,erachmi/odp,ravineet-singh/odp,erachmi/odp,erachmi/odp,nmorey/odp,ravineet-singh/odp,nmorey/odp,nmorey/odp,nmorey/odp,erachmi/odp,ravineet-singh/odp