afpacket: fix data-race in packetsetsockopt / packet_setsockopt
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.265 by commit 899e0319b3f58d85ac9a2f1d2895a71a275e2f4e, it was introduced in version v4.3 by commit 47dceb8ecdc1c3ad1818dfea3d659a05b74c3fc2. For more details please see the references link.