freebsd-dev/sys/netipx
rwatson 75ff0eae83 Extend coverage of SOCK_LOCK(so) to include so_count, the socket
reference count:

- Assert SOCK_LOCK(so) macros that directly manipulate so_count:
  soref(), sorele().

- Assert SOCK_LOCK(so) in macros/functions that rely on the state of
  so_count: sofree(), sotryfree().

- Acquire SOCK_LOCK(so) before calling these functions or macros in
  various contexts in the stack, both at the socket and protocol
  layers.

- In some cases, perform soisdisconnected() before sotryfree(), as
  this could result in frobbing of a non-present socket if
  sotryfree() actually frees the socket.

- Note that sofree()/sotryfree() will release the socket lock even if
  they don't free the socket.

Submitted by:	sam
Sponsored by:	FreeBSD Foundation
Obtained from:	BSD/OS
2004-06-12 20:47:32 +00:00
..
ipx_cksum.c Use __FBSDID(). 2003-06-11 05:37:42 +00:00
ipx_if.h Update netisr handling; Each SWI now registers its queue, and all queue 2003-03-04 23:19:55 +00:00
ipx_input.c o add a flags parameter to netisr_register that is used to specify 2003-11-08 22:28:40 +00:00
ipx_ip.c Replace the if_name and if_unit members of struct ifnet with new members 2003-10-31 18:32:15 +00:00
ipx_ip.h
ipx_outputfl.c Use __FBSDID(). 2003-06-11 05:37:42 +00:00
ipx_pcb.c Extend coverage of SOCK_LOCK(so) to include so_count, the socket 2004-06-12 20:47:32 +00:00
ipx_pcb.h Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup, 2003-01-01 18:49:04 +00:00
ipx_proto.c Use __FBSDID(). 2003-06-11 05:37:42 +00:00
ipx_usrreq.c Extend coverage of SOCK_LOCK(so) to include so_count, the socket 2004-06-12 20:47:32 +00:00
ipx_var.h Update netisr handling; Each SWI now registers its queue, and all queue 2003-03-04 23:19:55 +00:00
ipx.c Use __FBSDID(). 2003-06-11 05:37:42 +00:00
ipx.h
README
spx_debug.c Use __FBSDID(). 2003-06-11 05:37:42 +00:00
spx_debug.h
spx_timer.h
spx_usrreq.c Rename dup_sockaddr() to sodupsockaddr() for consistency with other 2004-03-01 03:14:23 +00:00
spx_var.h
spx.h

$FreeBSD$

This protocol implements IPX/SPX over Ethernet_II frame type 0x8137.
Please note: the SPX implementation may require further work and testing
to insure proper operation.

Mike Mitchell, Network Engineer
AMTECH Systems Corporation, Technology and Manufacturing
8600 Jefferson Street, Albuquerque, New Mexico 87113 (505) 856-8000
supervisor@alb.asctmd.com

John Hay
Some Company
Some Address
jhay@mikom.csir.co.za

--- Copyright Information ---

Copyright (c) 1984, 1985, 1986, 1987, 1993
The Regents of the University of California.  All rights reserved.

Modifications Copyright (c) 1995, Mike Mitchell
Modifications Copyright (c) 1995, John Hay