[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit 6cd34a492cc0f00b5480823178e07f7caf26c257
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Jun 25 21:26:21 2019 -0400

    ikev2: find_v2_sa_by_{initiator,responder}_mip() -> ikev2.c:find_v2_sa_by_{initiator,responder}_wip()
    
    Make static to ikev2.c.  Make name more consistent with current code.
    Replace strange:
    
       st = ike->sa.st...wip == 0 ? &ike->sa : NULL;
    
    with calls to this code.  Micro-optimize case of IKE SA owning
    message.  Suggest checking IKE SA's message window.  Suggest IKE SA
    have a linked list of CHILD SAs.