Christian S.J. Peron 6f75ef188b Slightly re-worked bpf(4) code associated with bridging: if we have a ... destination interface as a member of our bridge or this is a unicast packet, push it through the bpf(4) machinery. For broadcast or multicast packets, don't bother with the bpf(4) because it will be re-injected into ether_input. We do this before we pass the packets through the pfil(9) framework, as it is possible that pfil(9) will drop the packet or possibly modify it, making it very difficult to debug firewall issues on the bridge. Further, implemented IFF_MONITOR for bridge interfaces. This does much the same thing that it does for regular network interfaces: it pushes the packet to any bpf(4) peers and then returns. This bypasses all of the bridge machinery, saving mutex acquisitions, list traversals, and other operations performed by the bridging code. This change to the bridging code is useful in situations where individuals use a bridge to multiplex RX/TX signals from two interfaces, as is required by some network taps for de-multiplexing links and transmitting the RX/TX signals out through two separate interfaces. This behaviour is quite common for network taps monitoring links, especially for certain manufacturers. Reviewed by: thompsa MFC after: 1 month Sponsored by: Seccuris Labs		2006-03-03 05:58:18 +00:00
..
alpha	Close some races between procfs/ptrace and exit(2):	2006-02-22 18:57:50 +00:00
amd64	guard function decls with _KERNEL so user code can include this file	2006-03-01 05:59:56 +00:00
arm	Use BUS_DMA_COHERENT.	2006-03-02 14:06:38 +00:00
boot	Remove ELF dynamic tag definitions that aren't used. Ideally,	2006-01-18 18:49:25 +00:00
bsm	Merge OpenBSM 1.0 alpha 3 include file changes from contrib/openbsm/bsm	2006-02-06 01:12:46 +00:00
cam	- Add a scsi_da.c and a umass.c quirk for Genesys 6-in-1 Card Reader.	2006-01-30 20:27:44 +00:00
coda	CODA_COMPAT_5 may not be defined unconditionally in the coda5 module.	2006-02-27 12:04:13 +00:00
compat	regen for 32bit sendfile	2006-02-28 19:39:52 +00:00
conf	The altq(4) code already handles SMP so clarify what ALTQ_NOPCC is needed for.	2006-03-02 19:45:59 +00:00
contrib	Do not use the TSC where its known to be broken, this will cause the queue	2006-03-02 00:51:39 +00:00
crypto
ddb	Fix -Wundef.	2005-12-04 02:12:43 +00:00
dev	Fix endian bugs accessing ioctl arguments that are passed by value.	2006-03-03 00:46:28 +00:00
doc
fs	Correct the vnode locking in fdescfs.	2006-02-28 00:05:44 +00:00
gdb
geom	- Lock Giant if needed around the call to vnode_create_vobject(). This is	2006-03-02 05:37:44 +00:00
gnu	Add marker vnodes to ensure that all vnodes associated with the mount point are	2006-01-09 20:42:19 +00:00
i4b	Fix -Wundef warnings found when compiling i386 LINT, GENERIC and	2005-12-05 11:58:35 +00:00
i386	iir works on PAE now.	2006-03-03 04:30:18 +00:00
ia64	Close some races between procfs/ptrace and exit(2):	2006-02-22 18:57:50 +00:00
isa	Tweak how the MD code calls the fooclock() methods some. Instead of	2005-12-22 22:16:09 +00:00
isofs/cd9660	I ran into an nfs client panic a couple of times in a row over the	2006-01-17 17:29:03 +00:00
kern	- Print message about cpufreq and timecounter TSC	2006-03-03 02:06:04 +00:00
libkern	Convert function declarations to ANSI C.	2006-01-22 00:46:40 +00:00
modules	Provide ability to disable kbdmux(4) with the hint.kbdmux.0.disabled="1" hint.	2006-03-01 18:34:48 +00:00
net	Slightly re-worked bpf(4) code associated with bridging: if we have a	2006-03-03 05:58:18 +00:00
net80211	consolidate calculation of capabilities ie	2006-02-25 05:36:43 +00:00
netatalk	- Store pointer to the link-level address right in "struct ifnet"	2005-11-11 16:04:59 +00:00
netatm	Convert to ANSI C function declarations.	2006-01-22 01:07:11 +00:00
netgraph	Clear csum_flags after reading data from socket buffer. Otherwise,	2006-02-21 13:04:39 +00:00
netinet	Rework TCP window scaling (RFC1323) to properly scale the send window	2006-02-28 23:05:59 +00:00
netinet6	avoided the use of purged address structure when an address became	2006-02-12 15:37:08 +00:00
netipsec	Fix stack corruptions on amd64.	2006-01-21 10:44:34 +00:00
netipx	In spx_attach() and spx_detach(), there is no need to check whether the	2006-01-14 00:05:44 +00:00
netkey	Fix stack corruptions on amd64.	2006-01-21 10:44:34 +00:00
netnatm	Use sparse initializers for "struct domain" and "struct protosw",	2005-11-09 13:29:16 +00:00
netncp	In ncp_sysctl_connstat(), the SLIST_FOREACH() logic to check 'error'	2006-01-14 11:40:32 +00:00
netsmb	Although we check the return value of copyin(9) while determaining how	2006-01-16 17:03:21 +00:00
nfs
nfs4client	Use nfs4_disconnect for connections opened with nfs4_connect.	2006-01-19 22:48:31 +00:00
nfsclient	Don't log an error on tcp connection reset, even if we don't get ECONNRESET.	2006-01-20 15:07:18 +00:00
nfsserver	Correct a remote kernel panic when processing zero-length RPC records	2006-03-01 14:17:32 +00:00
opencrypto	This patch fixes a problem, which exists if you have IPSEC in your kernel	2006-02-27 16:56:22 +00:00
pc98	- Use bus_setup_intr() and bus_teardown_intr() to register device driver	2006-02-22 18:16:26 +00:00
pccard	I don't believe these are used at all, and can be safely removed	2006-01-15 06:49:28 +00:00
pci	Remove de driver from old location.	2006-02-26 17:52:51 +00:00
posix4	mqueue.h has been superceded by sys/mqueue.h thanks to David Xu's work.	2005-11-28 02:58:30 +00:00
powerpc	Simplify system time accounting for profiling.	2006-02-08 08:09:17 +00:00
rpc	Fix up some cut-n-paste damage and some out-of-date comments.	2006-01-20 15:20:41 +00:00
security	Eliminate a deadlock when creating snapshots. Blocking vn_start_write() must	2006-03-02 22:13:28 +00:00
sparc64	Fix a c/p error.	2006-02-28 21:25:00 +00:00
sys	Add signal set sq_kill to sigqueue structure, the member saves all	2006-03-02 14:06:40 +00:00
tools	Fix a leftover "iwi_boot" string.	2006-01-30 16:32:08 +00:00
ufs	Eliminate a deadlock when creating snapshots. Blocking vn_start_write() must	2006-03-02 22:13:28 +00:00
vm	Eliminate a deadlock when creating snapshots. Blocking vn_start_write() must	2006-03-02 22:13:28 +00:00
Makefile	add nfsclient/, nfs4client/, and rpc/ directories to the	2006-01-10 20:58:27 +00:00