K 10
svn:author
V 7
git2svn
K 8
svn:date
V 27
2021-05-24T15:42:46.854621Z
K 7
svn:log
V 404
dummynet: Remove unused code

We never set 'busy' and never dequeue from the pending mq. Remove this
code.

Reviewed by:	ae
MFC after:	1 week
Sponsored by:	Rubicon Communications, LLC ("Netgate")
Differential Revision:	https://reviews.freebsd.org/D30313

(cherry picked from commit 02c44f40f984951fe34a1c5a43f40ff8147c52ca)

Git Hash:   a1e6442cbf365cae458c5579bfefd68852922bf8
Git Author: kp@FreeBSD.org
END