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35 Commits

Author SHA1 Message Date
christos
36b4e0b6e7 Fix off-by-one in PRC_NCMDS check. From FreeBSD via OpenBSD 2003-09-30 00:01:18 +00:00
agc
aad01611e7 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22364, verified by myself.
 2003-08-07 16:26:28 +00:00
fvdl
d5aece61d6 Back out the lwp/ktrace changes. They contained a lot of colateral damage, 
and need to be examined and discussed more.
 2003-06-29 22:28:00 +00:00
darrenr
960df3c8d1 Pass lwp pointers throughtout the kernel, as required, so that the lwpid can 
be inserted into ktrace records.  The general change has been to replace
"struct proc *" with "struct lwp *" in various function prototypes, pass
the lwp through and use l_proc to get the process pointer when needed.

Bump the kernel rev up to 1.6V
 2003-06-28 14:20:43 +00:00
thorpej
b193480908 Add extensible malloc types, adapted from FreeBSD. This turns 
malloc types into a structure, a pointer to which is passed around,
instead of an int constant.  Allow the limit to be adjusted when the
malloc type is defined, or with a function call, as suggested by
Jonathan Stone.
 2003-02-01 06:23:35 +00:00
provos
0f09ed48a5 remove trailing \n in panic(). approved perry. 2002-09-27 15:35:29 +00:00
itojun
514ea24105 audit bitmask test mistake (s/&&/&/). from openbsd 2002-08-08 15:08:55 +00:00
matt
13e5187f62 More commons eliminated. 2002-05-12 20:23:49 +00:00
lukem
4f2ad95259 add RCSIDs 2001-11-13 00:56:55 +00:00
thorpej
e45efd967f Deprecate the "m_act" alias of "m_nextpkt" (m_act is a historical 
name), and just use m_nextpkt everywhere.
 2001-10-18 20:17:24 +00:00
jdolecek
934f52d4ff Sprinkle couple of cosmetic changes - use 'extern' in headers, make 
some stuff static, const as appropriate, use static TAILQ_HEAD_INITIALIZER()
instead TAILQ_INIT() call.
 2001-06-19 07:37:16 +00:00
augustss
8529438fe6 Remove register declarations. 2000-03-30 12:51:13 +00:00
thorpej
c1185c1020 PRU_PURGEADDR -> PRU_PURGEIF, per a discussion w/ itojun. In the IPv4 
and IPv6 code, also use this to traverse PCB tables, looking for cached
routes referencing the dying ifnet, forcing them to be refreshed.
 2000-02-02 23:28:08 +00:00
thorpej
d844a3ac41 First-draft if_detach() implementation, originally from Bill Studnemund, 
although this version has been changed somewhat:
- reference counting on ifaddrs isn't as complete as Bill's original
  work was.  This is hard to get right, and we should attack one
  protocol at a time.
- This doesn't do reference counting or dynamic allocation of ifnets yet.
- This version introduces a new PRU -- PRU_PURGEADDR, which is used to
  purge an ifaddr from a protocol.  The old method Bill used didn't work
  on all protocols, and it only worked on some because it was Very Lucky.

This mostly works ... i.e. works for my USB Ethernet, except for a dangling
ifaddr reference left by the IPv6 code; have not yet tracked this down.
 2000-02-01 22:52:04 +00:00
simonb
fd8040a031 s/acknowledgment/acknowledgement/ 1999-09-10 03:24:14 +00:00
fvdl
e5bc90f40c Merge with Lite2 + local changes 1998-03-01 02:20:01 +00:00
kleink
59fe905973 Fix variable declarations: register -> register int. 1998-02-14 19:34:12 +00:00
thorpej
c5dab54215 - Be more careful with type sizes (many u_long -> u_int32_t in protocol 
structures).
- Use NTOH*() and HTON*() where appropriate.
- Some slight formatting cleanup in a few places.
 1997-07-18 19:30:33 +00:00
thorpej
a0e791807e Eliminate use of dtom() from the network code, allowing more flexible 
use of mbuf external storage and increasing performance (by eliminating
an m_pullup() for clusters in the IP reassembly code).

Changes from Koji Imada <koji@math.human.nagoya-u.ac.jp>, in PR #3628
and #3480, with ever-so-slight integration changes by me.
 1997-06-24 02:25:59 +00:00
christos
3a56279cee PR/3408: From Koji Imada: mv_faults on SPP connections. 1997-03-29 17:01:38 +00:00
christos
cb32007a8b backout previous kprintf change 1996-10-13 01:59:55 +00:00
christos
1005eb6f98 printf -> kprintf, sprintf -> ksprintf 1996-10-10 23:25:50 +00:00
mycroft
5fda0ab8a3 Make sure the control mbufs are freed in all cases. 
Return ENOPROTOOPT rather than picking pseudo-random error values.
Restructure *_ctloutput() functions to match other protocols.
 1996-09-08 14:48:21 +00:00
mycroft
49d52c9b1c Pass a proc pointer down to the usrreq and pcbbind functions for PRU_ATTACH, PRU_BIND and 
PRU_CONTROL.  The usrreq interface really needs to be split up, but this will have to wait.
Remove SS_PRIV completely.
 1996-05-22 13:54:55 +00:00
christos
4dd67bbcd4 Fix(?) (I have no way to test this) netns crash when receiving PRC_REDIRECT's 
I handled them in a similar way with other protocols, by calling:
    ns_pcbnotify(..., ns_rtchange, ...)
I hope it works.
Fixes PR/2266
 1996-03-27 14:44:14 +00:00
christos
6c52b1a5eb Fixed bug I introduced in the previous changes. In the ctlinput functions, 
I used the void * arg, instead of the sockaddr argument...
 1996-02-18 05:42:59 +00:00
christos
f0684ee41d netns prototypes 1996-02-13 22:13:43 +00:00
mycroft
af8b19a276 Allocate PCBs with malloc(), not mgetclr(). 1995-08-16 00:32:40 +00:00
mycroft
5482957905 splnet --> splsoftnet 1995-08-12 23:59:09 +00:00
cgd
e7c1a9e7f9 cast pointers correctly, ioctl cmds are u_longs, most int != long type bogons 1995-03-08 02:14:50 +00:00
cgd
fccfa11af5 New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD' 1994-06-29 06:39:25 +00:00
mycroft
c191ecd14e Update to 4.4-Lite networking code, with a few local changes. 1994-05-13 06:10:16 +00:00
mycroft
95b048b53a Canonicalize all #includes. 1993-12-18 00:40:47 +00:00
cgd
a506801dc2 header cleanup & id string addition 1993-05-20 04:35:46 +00:00
mycroft
3bb2e9a555 Restore files lost during crash. 1993-04-20 11:32:23 +00:00