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

[Paul Wouters]

New commits:
commit 67e4589771866d5b494516fd062e40f8aacb6421
Author: Paul Wouters <pwouters at redhat.com>
Date:   Wed Sep 20 16:20:58 2017 -0400

    pluto: dont exit pluto on failure to ioctl(SIOCGIFFLAGS), just skip interface
    
    This can happen on labeled interfaces on Linux, eg:
    
    	ip addr add 1.2.3.4/32 dev lo label lofoo
    	ipsec whack --listen
    	002 listening for IKE messages
    	003 FATAL ERROR: ioctl(SIOCGIFFLAGS) for lofoo in find_raw_ifaces4(). Errno 19: No such device