K 10
svn:author
V 2
kp
K 8
svn:date
V 27
2021-02-18T23:55:56.590023Z
K 7
svn:log
V 477
Widen ifnet_detach_sxlock coverage

Widen the ifnet_detach_sxlock to cover the entire vnet sysuninit code.
This ensures that we can't end up having the vnet_sysuninit free the UDP
pcb while the detach code is running and trying to purge the UDP pcb.

MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D28530

(cherry picked from commit 6d2a10d96fb5d4ee42fd67b0b07a6d098db5d55a)

Git Hash:   9cc7bd9a6ab1e2bfc12dabf4d9ef4ad463a05616
Git Author: kp@FreeBSD.org
END