Kristof Provost 5f6cf24e2d pfsync: Make pfsync callbacks per-vnet
The callbacks are installed and removed depending on the state of the
pfsync device, which is per-vnet. The callbacks must also be per-vnet.

MFC after:	2 weeks
Sponsored by:	Orange Business Services
Differential Revision:	https://reviews.freebsd.org/D17499
2018-11-02 16:47:07 +00:00
..
2018-11-02 16:47:07 +00:00