netdev-linux: Use "read", not "recv", for tap devices.
authorBen Pfaff <blp@nicira.com>
Thu, 8 Mar 2012 22:27:35 +0000 (14:27 -0800)
committerBen Pfaff <blp@nicira.com>
Thu, 8 Mar 2012 22:29:51 +0000 (14:29 -0800)
commitcaa9d7fcdc5ebd31aa330e954a1bdaa464139bde
tree813d2b513e477c0b20d93c0f351afb57cd2c5573
parent6c246f344dd26f99e085cc0f1372d211a0685ea1
netdev-linux: Use "read", not "recv", for tap devices.

"recv" only works for sockets, but tap devices aren't sockets.

Makes the userspace switch work again.

Reported-by: Ravi Kerur <Ravi.Kerur@telekom.com>
Reported-by: 胡靖飞 <hujingfei914@msn.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
AUTHORS
lib/netdev-linux.c