Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec

Merge branch 'master' of git://git./linux/kernel/git/klassert/ipsec

Steffen Klassert says:

====================
pull request (net): ipsec 2016-11-25

1) Fix a refcount leak in vti6.
   From Nicolas Dichtel.

2) Fix a wrong if statement in xfrm_sk_policy_lookup.
   From Florian Westphal.

3) The flowcache watermarks are per cpu. Take this into
   account when comparing to the threshold where we
   refusing new allocations. From Miroslav Urbanek.

Please pull or let me know if there are problems.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>