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

[Andrew Cagney]

New commits:
commit eba8d1c1f59aebc7f99fb588f129079c13cb69d8
Author: Andrew Cagney <cagney at gnu.org>
Date:   Tue Mar 6 12:14:59 2018 -0500

    ikev2: when a state is busy drop packet without first looking up the FSM
    
    ... only to ignore the result.
    
    Re-transmits are handled earlier during state lookup.
    Re-transmitted fragments get ignored.