Max Laier 0ad9506fab Merge in a stable fix from OpenBSD:
MFC:
  Fix by dhartmei@

  change pf_route() loop detection: introduce a counter (number of times
  a packet is routed already) in the mbuf tag, allow at most four times.
  Fixes some legitimate cases broken by the previous change.

Reviewed by:	dhartmei
2004-07-17 17:15:15 +00:00
..
2004-07-17 17:15:15 +00:00