netdev-linux: Factor out obtaining an RTNL socket.
authorBen Pfaff <blp@nicira.com>
Mon, 3 May 2010 21:31:16 +0000 (14:31 -0700)
committerBen Pfaff <blp@nicira.com>
Wed, 5 May 2010 21:00:50 +0000 (14:00 -0700)
commita5af30fbaa19b78ecd236f0549379a141032119b
tree39b76a3076f133678d98e8560fb3b43a462658f8
parent54825e09b3aaf4b9513af7d02011306e01b0768c
netdev-linux: Factor out obtaining an RTNL socket.

Another function needs this same functionality in an upcoming commit, so
factor this into a new function get_rtnl_sock().
lib/netdev-linux.c