K 10
svn:author
V 3
jtl
K 8
svn:date
V 27
2018-10-18T14:20:15.960851Z
K 7
svn:log
V 520
r334853 added a "socket destructor" callback. However, as implemented, it
was really a "socket close" callback.

Update the socket destructor functionality to run when a socket is
destroyed (rather than when it is closed). The original submitter has
confirmed that this change satisfies the intended use case.

Suggested by:	rwatson
Submitted by:	Michio Honda <micchie at sfc.wide.ad.jp>
Tested by:	Michio Honda <micchie at sfc.wide.ad.jp>
Approved by:	re (kib)
Differential Revision:	https://reviews.freebsd.org/D17590

END