K 10
svn:author
V 7
rwatson
K 8
svn:date
V 27
2005-03-10T14:27:00.000000Z
K 7
svn:log
V 560
Merge ipx_input.c:1.44 ipx_pcb.c:1.42, ipx_pcb.h:1.23 from HEAD to
RELENG_5:

  Introduce a global mutex, ipxpcb_list_mtx, to protect the global
  IPX PCB lists.  Add macros to initialize, destroy, lock, unlock,
  and assert the mutex.  Initialize the mutex when IPX is started.

  Add per-IPX PCB mutexes, ipxp_mtx in struct ipxpcb, to protect
  per-PCB IPX/SPX state.  Add macros to initialize, destroy, lock,
  unlock, and assert the mutex.  Initialize the mutex when a new
  PCB is allocated; destroy it when the PCB is free'd.

Approved by:	re (kensmith)

END