ng_bridge: document the limitation brought in f961caf218

This commit is contained in:
Gleb Smirnoff 2024-04-08 10:48:22 -07:00
parent 86a6393a7d
commit e943eceb92

View file

@ -107,6 +107,9 @@ hook of the bridge, and ignore the complexity of the outside world.
Frames with unknown MACs are always sent out to
.Ar uplink
hooks, so no functionality is lost.
The
.Ar uplink0
hook is not allowed.
.Pp
The
.Ar linkX
@ -277,3 +280,11 @@ node type was implemented in
.Fx 4.2 .
.Sh AUTHORS
.An Archie Cobbs Aq Mt archie@FreeBSD.org
.Sh BUGS
The
.Nm
node refuses to create the
.Ar uplink0
hook to avoid later ambiguity with the
.Dv NGM_BRIDGE_GET_STATS
message.