From: John Fastabend <john.fastabend@gmail.com>
Date: Fri, 08 Sep 2017 14:00:05 -0700
The following fixes, UAPI updates, and small improvement,
i. XDP needs to be called inside RCU with preempt disabled.
ii. Not strictly a bug fix but we have an attach command in the
sockmap UAPI already to avoid having a single kernel released with
only the attach and not the detach I'm pushing this into net branch.
Its early in the RC cycle so I think this is OK (not ideal but better
than supporting a UAPI with a missing detach forever).
iii. Final patch replace cpu_relax with cond_resched in devmap.
Series applied, thanks John.