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freebsd-skq/sys/netgraph
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Gleb Smirnoff 494e177ada A new version of NetFlow node. 
The most significant changes are:
- Use UMA zone instead of own chunk of memory.
- Lock each hash entry separately.
- Expire items "actively" - interrupt method can expire flows
  from hash slot, when it searches through it.
- Remove global tailqueue. Make callout thread search through
  every hash slot.
- Export datagram is detached from private data and filled. If
  it is incomplete, it is attached back. Another thread will
  continue working with it.

Lesser, but also important speedups:
- Flows in hash slot are stored in tailqueue. Whenever a flow is
  hit, it is moved to the begging, so it can be located quicker.
- When callout thread works with hash slot it bails out if
  slot mutex is contested.
2005-05-11 11:26:24 +00:00
..
atm
Fixed an off-by-one error when dealing with interface name
2005-02-03 12:54:18 +00:00
bluetooth
Mark AVM USB Bluetooth-Adapter BlueFritz! as "broken". This device is not
2005-05-10 16:25:58 +00:00
netflow
A new version of NetFlow node.
2005-05-11 11:26:24 +00:00
netgraph.h
Plug item leak in macro NG_RESPOND_MSG. Item was leaked when destination
2005-03-10 19:34:20 +00:00
ng_async.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_async.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_atmllc.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_atmllc.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_base.c
Plug item leak in case when NGI_FN is applied to invalid node.
2005-03-10 19:27:08 +00:00
ng_bpf.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_bpf.h
Fix typo in a comment.
2005-02-12 18:10:26 +00:00
ng_bridge.c
In revision 1.29 timeout() was converted to ng_callout().
2005-02-09 15:14:44 +00:00
ng_bridge.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_cisco.c
NG_MKRESPONSE() macro includes sizeof struct ng_mesg when doing allocation.
2005-04-13 14:03:28 +00:00
ng_cisco.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_device.c
Change m_uiotombuf so it will accept offset at which data should be copied
2005-05-04 18:55:03 +00:00
ng_device.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_echo.c
- Return error, if there was one.
2005-04-15 10:14:00 +00:00
ng_echo.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_eiface.c
- Initialize interface as UP when hook is connected.
2005-04-20 14:22:13 +00:00
ng_eiface.h
Added ASCII version of the NGM_EIFACE_GET_IFNAME message, "getifname".
2005-02-03 11:52:42 +00:00
ng_etf.c
Remove ng_connect_t where it is unused. Probably it remained from ng_source.c.
2005-03-14 20:49:48 +00:00
ng_etf.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_ether.c
Add new netgraph control message NGM_ETHER_DETACH, which actually
2005-02-14 12:01:09 +00:00
ng_ether.h
Add new netgraph control message NGM_ETHER_DETACH, which actually
2005-02-14 12:01:09 +00:00
ng_fec.c
bzero() -> M_ZERO.
2005-02-08 10:31:55 +00:00
ng_fec.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_frame_relay.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_frame_relay.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_gif_demux.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_gif_demux.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_gif.c
Removed redundant MODULE_VERSION().
2005-02-12 11:14:25 +00:00
ng_gif.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_hole.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_hole.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_hub.c
Having moved metadata usage to mbuf tags, remove code that supports
2004-06-26 22:24:16 +00:00
ng_hub.h
A simple packet distribution node type that acts like an Ethernet hub.
2004-04-17 12:42:17 +00:00
ng_iface.c
Don't init ifp->if_addrhead, if_attach() does it for us.
2005-04-03 05:21:29 +00:00
ng_iface.h
Bump cookie value to reflect change in NGM_IFACE_GET_IFNAME semantics.
2005-02-13 16:36:41 +00:00
ng_ip_input.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_ip_input.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_ipfw.c
style: fix indentation and spacing.
2005-02-11 23:17:50 +00:00
ng_ipfw.h
Add a ng_ipfw node, implementing a quick and simple interface between
2005-02-05 12:06:33 +00:00
ng_ksocket.c
Fix panics with misconfigured routing:
2005-04-18 11:32:17 +00:00
ng_ksocket.h
When netgraph(4) was converted to use mbuf_tags(9) instead of meta-data
2005-02-12 14:54:19 +00:00
ng_l2tp.c
- Use ng_callout() instead of callout_reset(9).
2005-01-11 11:51:17 +00:00
ng_l2tp.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_lmi.c
Ups, misprint, change and => add.
2005-01-16 23:30:45 +00:00
ng_lmi.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_message.h
Add macro NG_COPYMESSAGE(), which allocates memory and creates a
2005-04-20 12:18:22 +00:00
ng_mppc.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_mppc.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_nat.c
Move assertion below initializer.
2005-05-11 08:28:09 +00:00
ng_nat.h
ng_nat - a netgraph(4) node, which does NAT
2005-05-05 23:41:21 +00:00
ng_one2many.c
Fix getting stats from many links with index > 0.
2005-03-11 10:29:38 +00:00
ng_one2many.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_parse.c
Replace NG_PARSE_APPEND() macro with ng_parse_append() function. Check
2005-03-01 11:31:06 +00:00
ng_parse.h
Fix variable name in comment num=>alen. (Lost part of commit rev 1.2)
2005-01-16 19:12:27 +00:00
ng_ppp.c
Utilize callout_pending() macro
2005-01-11 12:20:28 +00:00
ng_ppp.h
Fix incorrect comment.
2005-02-10 02:43:26 +00:00
ng_pppoe.c
Remove ng_connect_t where it is unused. Probably it remained from ng_source.c.
2005-03-14 20:49:48 +00:00
ng_pppoe.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_pptpgre.c
Utilize callout_pending() macro
2005-01-11 12:20:28 +00:00
ng_pptpgre.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_rfc1490.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_rfc1490.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_sample.c
Whitespace.
2005-02-06 19:24:59 +00:00
ng_sample.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_socket.c
Create a per-module mutex on MOD_LOAD, and destroy it on MOD_UNLOAD.
2005-02-05 08:28:36 +00:00
ng_socket.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_socketvar.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_source.c
Major overhaul and cleanup of ng_source node.
2005-04-05 17:22:05 +00:00
ng_source.h
Major overhaul and cleanup of ng_source node.
2005-04-05 17:22:05 +00:00
ng_split.c
bzero() -> M_ZERO.
2005-02-08 10:31:55 +00:00
ng_split.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_sppp.c
Parse "getifname" using the standard parse string type.
2005-02-03 13:03:31 +00:00
ng_sppp.h
Parse "getifname" using the standard parse string type.
2005-02-03 13:03:31 +00:00
ng_tee.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_tee.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_tty.c
Locking and cleanup of tty netgraph node. Tty stack is Giant-locked,
2005-01-13 07:43:12 +00:00
ng_tty.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_UI.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_UI.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_vjc.c
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_vjc.h
/* -> /*- for license, minor formatting changes
2005-01-07 01:45:51 +00:00
ng_vlan.c
When netgraph flow control message comes from downstream, broadcast
2005-04-20 14:19:20 +00:00
ng_vlan.h
Netgraph node type for IEEE 802.1Q VLAN tagging.
2004-03-01 17:22:16 +00:00
NOTES
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