K 10
svn:author
V 3
kib
K 8
svn:date
V 27
2020-11-20T14:02:43.619403Z
K 7
svn:log
V 202
Unlock channels when any of them are locked, when returning for non-busy state.

Reported and tested by:	"Wall, Stephen" <stephen.wall@redcom.com>
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week

END