K 10
svn:author
V 7
glebius
K 8
svn:date
V 27
2015-01-12T14:52:43.749434Z
K 7
svn:log
V 251
Do not go one layer down to check ifqueue length. First, not all drivers
use ifqueue at all. Second, there is no point in this lockless check.
Either positive or negative result of the check could be incorrect after
a tick.

Sponsored by:	Nginx, Inc.

END