K 10
svn:author
V 3
erj
K 8
svn:date
V 27
2020-05-14T20:07:02.318862Z
K 7
svn:log
V 491
MFC r360398: iflib: Stop interface before (un)registering VLAN

This is now misleadingly named for stable/11; this was meant to fix an
issue in an out-of-tree iavf(4) driver that uses iflib.

This commit actually introduces a new driver-dependent function that
iflib-using drivers can implement in order to tell iflib whether an
interface restart is needed for certain events. For this commit, this
function is only used for VLAN register/unregister events.

Sponsored by:	Intel Corporation

END