tree 5096143763136509e144a7448745e3a0f2673189
parent 0dd4d2b37fb4f88518f73e4635435e918093397f
author Phil Sutter <phil@nwl.cc> 1447434543 +0100
committer Stephen Hemminger <shemming@brocade.com> 1448321197 -0800

iptunnel: share common code when determining the default interface name

Signed-off-by: Phil Sutter <phil@nwl.cc>