cvs commit: src/sys/netgraph/netflow netflow.c

[Gleb Smirnoff]

glebius     2005-02-08 09:04:55 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_5)
    sys/netgraph/netflow netflow.c 
  Log:
  MFC 1.6 and 1.8:
    Expire aged flows in normal expiry thread. This fixes the problem, when
    a node disconnected from all sources of traffic never purges its cache.
  
    In case of various tunneling protocols, mbuf may pass several interfaces
    before entering ng_netflow. In this case it will have not NULL m_pkthdr.rcvif.
    However, it will enter ng_iface soon with another index. So let in_ifIndex
    value configured by user override m_pkthdr.rcvif.
  
    Reported by:    Damir Bikmuhametov
  
  Revision  Changes    Path
  1.3.2.4   +7 -4      src/sys/netgraph/netflow/netflow.c