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

[Andrew Cagney]

New commits:
commit 27d33a3aefce46b5cb82e89e90b9e1826cf1936a
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed May 22 17:18:26 2019 -0400

    state: eliminate IS_IKE_REKEY_INITIATOR()

commit d9958f5766987d0ec2529167b4071b139cef851c
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed May 22 16:59:20 2019 -0400

    ikev2: eliminate IS_CHILD_SA_INITIATOR(st)

commit 082e8b20ee797df52bc495e815e08f2a5c9ffdd3
Author: Andrew Cagney <cagney at gnu.org>
Date:   Wed May 22 16:47:20 2019 -0400

    state: add .st_establishing_sa - where the state is going
    
    Note that .st_establishing_sa and .st_ike_version arguably belong in
    struct finite_state.