netdev-linux: Fix netdev_linux_send() return value in corner case.
authorBen Pfaff <blp@nicira.com>
Tue, 26 Feb 2013 20:35:40 +0000 (12:35 -0800)
committerBen Pfaff <blp@nicira.com>
Thu, 28 Feb 2013 18:40:57 +0000 (10:40 -0800)
commitc4c7a3d7a1c278548c92e5d317e4be4a8525f8c7
treef14abf2b0f4cb5d91a62782f3af99e3a502e04ee
parentc93f303add6046fa583477e0c0749fded42e6068
netdev-linux: Fix netdev_linux_send() return value in corner case.

A negative 'sock' means there was an error but netdev_linux_send() returns
a positive errno value on error.

Signed-off-by: Ben Pfaff <blp@nicira.com>
lib/netdev-linux.c