Commit Graph

37 Commits

Author SHA1 Message Date
jonathan 5249b5a2a5 Rename MBUFTRACE helper function m_claim() to m_claimm(),
for consistency with M_FREE() and m_freem().  Affected files:

sys/mbuf.h
kern/uipc_socket2.c
kern/uipc_mbuf.c
net/if_ethersubr.c
netatalk/ddp_input.c
nfs/nfs_socket.c
2004-06-24 04:15:50 +00:00
matt 11ccf29a76 remove #else clause of #if __STDC__ 2004-04-25 21:13:13 +00:00
matt e50668c7fa Constify protosw arrays. This can reduce the kernel .data section by
over 4K (if all the network protocols) are loaded.
2004-04-22 01:01:40 +00:00
itojun d2f1c029b9 kill sprintf, use snprintf 2004-04-21 18:40:37 +00:00
matt be4b6d7ee9 Use M_ZERO as appropriate. (fix an improper use of M_WAIT to M_WAITOK) 2004-04-18 18:55:57 +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
martin d505b18964 Make sure to include opt_foo.h if a defflag option FOO is used. 2003-06-23 11:00:59 +00:00
is a40ad8abe2 Make "ifconfig $interface" display phase 1 addresses also. 2003-06-02 10:33:25 +00:00
itojun 01c8c2e99a - don't use M_WAIT within splnet.
- retain m_pkthdr for mbuf passed down to ifp->if_output.
  pointed out by is@netbsd
2003-05-27 22:27:21 +00:00
matt 0f46b89017 Update for MBUFTRACE. 2003-02-26 07:53:04 +00:00
matt 65e5548a17 Add MBUFTRACE kernel option.
Do a little mbuf rework while here.  Change all uses of MGET*(*, M_WAIT, *)
to m_get*(M_WAIT, *).  These are not performance critical and making them
call m_get saves considerable space.  Add m_clget analogue of MCLGET and
make corresponding change for M_WAIT uses.
Modify netinet, gem, fxp, tulip, nfs to support MBUFTRACE.
Begin to change netstat to use sysctl.
2003-02-26 06:31:08 +00:00
wiz 86932ac56e allocate, not alocate. Noted by mjl, not mjll. 2003-01-28 22:26:33 +00:00
kristerw 0828199fd1 aarptab_size is never used. Remove. 2002-12-21 15:45:10 +00:00
lukem 0635de35a3 Remove KDIR=, since SYS_INCLUDE=symlinks and KDIR are not supported any more. 2002-11-26 23:30:07 +00:00
perry 06374318c8 ARGSUSED 2002-10-22 21:58:33 +00:00
thorpej f664080f40 Move netatalk config defns to netatalk/files.netatalk. 2002-10-10 22:10:52 +00:00
matt cc7f90a332 Eliminate commons. 2002-05-12 21:43:23 +00:00
lukem 2565646230 don't need <sys/types.h> when including <sys/param.h> 2001-11-15 09:47:59 +00:00
lukem b60687cbee add RCSIDs 2001-11-13 00:00:58 +00:00
thorpej bf2dcec4f5 Remove the use of splimp() from the NetBSD kernel. splnet()
and only splnet() is allowed for the protection of data structures
used by network devices.
2001-04-13 23:29:55 +00:00
kleink 079b94ad72 Avoid recursion with traditional cpp. 2000-07-28 12:13:32 +00:00
kleink c6f339dc4e Define sa_family_t, and use it for sat_family. 2000-06-26 16:16:42 +00:00
thorpej fc96443d15 New callout mechanism with two major improvements over the old
timeout()/untimeout() API:
- Clients supply callout handle storage, thus eliminating problems of
  resource allocation.
- Insertion and removal of callouts is constant time, important as
  this facility is used quite a lot in the kernel.

The old timeout()/untimeout() API has been removed from the kernel.
2000-03-23 07:01:25 +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
matt 72a3b3a08a Make NETATALK over FDDI. 1999-09-21 22:18:51 +00:00
aidan da1b3a7abf Added per-addr input/output statistics. Currently just support netatalk
and netinet, currently only tested under netinet.

Disabled by default, enabled by compiling the kernel with option
IFA_STATS.  Enabling this feature seems to make the ip_output function
take 13% longer than before, which should be OK for people that need
this feature.
1999-03-27 01:24:49 +00:00
thorpej 4b0e6bb4dc Domains are associated with protocol families, not address families. 1999-01-14 01:16:55 +00:00
kim cd7e3136ad Use ETHERTYPE_ATALK instead of ETHERTYPE_AT. The former seems more common.
Our other constants also use "ATALK".

Added many new ETHERTYPE constants to sys/net/ethertypes.h, including the
ones from libpcap and tcpdump "ethertype.h" files.
1998-10-13 02:34:31 +00:00
thorpej 78f9387863 Add/move some Ethertypes, PR #5997, Heiko W.Rupp. 1998-09-09 04:32:39 +00:00
cgd 651b44e211 Rework the way kernel include files are installed. In the new method,
as with user-land programs, include files are installed by each directory
in the tree that has includes to install.  (This allows more flexibility
as to what gets installed, makes 'partial installs' easier, and gives us
more options as to which machines' includes get installed at any given
time.)  The old SYS_INCLUDES={symlinks,copies} behaviours are _both_
still supported, though at least one bug in the 'symlinks' case is
fixed by this change.  Include files can't be build before installation,
so directories that have includes as targets (e.g. dev/pci) have to move
those targets into a different Makefile.
1998-06-12 23:22:30 +00:00
wrstuden 9e4ad7086e Remove two incorrect ntoh's which make a comparison of a constant w/ a
value from a packet not work right (only one of them needs ntoh!).

Fixes a bug reported by David Brownlee, and which has been present
in NetAtalk from the Sun 4 port (and thus FreeBSD and OpenBSD too).
1998-06-10 00:43:58 +00:00
christos fd4644d9e8 Increase the receive space to improve write performance. From Bill Studenmund 1997-04-29 13:44:47 +00:00
christos 3b17cac319 Make at_ifawithnet take an ifnet arg instead of an ifaddr. Suggested by
Ignatios.
1997-04-03 18:38:21 +00:00
christos 8af1def782 move atintr prototype to the header file. 1997-04-02 21:47:01 +00:00
christos 5bf5cd24de Appletalk networking stack. Code based on netatalk release beta-970220
from toccata.fugue.com. Ported to netbsd by Bill Studenmund.
Changes:
    - KNF
    - remove endian.h
    - adapt to the new arp code.
    - fix small biff's with spl/splx.
1997-04-02 21:31:01 +00:00