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 18:46:12 +0000 (10:46 -0800)
commit3f079d423336ed82929fcaf85a4475c88d5f3f6e
treeda88d9e1dc1754b21a259248a13a3f3d71cfdf40
parentcadf201365b9e1e35001579a0020b26d3b605116
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