dhcp: Don't attempt to drain netdev if we ran out of packets.
authorBen Pfaff <blp@nicira.com>
Tue, 22 Jul 2008 20:16:08 +0000 (13:16 -0700)
committerBen Pfaff <blp@nicira.com>
Wed, 23 Jul 2008 20:12:17 +0000 (13:12 -0700)
commit6fd1cf6b8744a26be0961d158b1b1b858f2ae026
tree47273e973f580a634053a01b23296764b9815dce
parentaa1daeffa59bf1c54547c923d509a05620542c9a
dhcp: Don't attempt to drain netdev if we ran out of packets.

Fixes a theoretical race condition that would have caused more
retransmission than otherwise necessary.
lib/dhcp-client.c