vswitchd: Make iface_create() return an indication of success.
authorBen Pfaff <blp@nicira.com>
Tue, 24 Apr 2012 23:39:50 +0000 (16:39 -0700)
committerBen Pfaff <blp@nicira.com>
Wed, 25 Apr 2012 03:12:38 +0000 (20:12 -0700)
commitad6f1c4e8ed92a78f7ff48370b429179407eb883
treed20193f593dec391205eb32c16cf9b8a50a09610
parentb772fbb3358dc3dc956169b7f22d7fe5d9276971
vswitchd: Make iface_create() return an indication of success.

This is the minimal change that gets the job done.  There are much nicer
ways to do this, but I'll leave that refactoring for later in the series.

The return value will have its first user in an upcoming commit.

Signed-off-by: Ben Pfaff <blp@nicira.com>
vswitchd/bridge.c