d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
494e177ada
freebsd-nq/sys
History
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
..
alpha Change cpu_set_kse_upcall to more generic style, so we can reuse it 2005-04-23 02:32:32 +00:00
amd64 Remove unused (besides being initialized) variable. 2005-05-05 18:19:53 +00:00
arm Allocating the memory for the kernel stack one time is enough. 2005-04-27 13:29:54 +00:00
boot Change a directory layout for pc98. 2005-05-10 12:02:18 +00:00
bsm Add a stub audit_kevents.h, which defines exactly one audit event: 2005-02-02 14:27:36 +00:00
cam Add quirk for TEAC USB floppy drives. 2005-05-05 18:48:41 +00:00
coda - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
compat More fixes for multibus drivers. When calling out to the match 2005-05-08 23:19:20 +00:00
conf Change a directory layout for pc98. 2005-05-10 12:02:18 +00:00
contrib if_mtu not ifp_mtu. 2005-05-04 19:51:06 +00:00
crypto gbde(8) is also rejndael user. 2005-03-11 22:07:04 +00:00
ddb Don't enter the debugger if KDB_UNATTENDED is set or if 2005-04-20 20:52:46 +00:00
dev Fix some incorrectly swapped fields in an ICB. 2005-05-11 03:00:50 +00:00
doc
fs Staticize a symbol used only in this file. 2005-05-06 20:47:09 +00:00
gdb check return value of gdb_rx_varhex 2005-03-28 18:31:18 +00:00
geom Fix signed vs unsigned warning. 2005-05-01 09:44:50 +00:00
gnu - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
i4b Don't use 'i386/include' directly. 2005-04-08 03:37:20 +00:00
i386 - Move lptreg.h into pc98/cbus and rename to olptreg.h. 2005-05-10 12:30:30 +00:00
ia64 Don't define _MACHINE_BUS_MEMIO_H_ nor _MACHINE_BUS_PIO_H_. 2005-05-10 02:59:24 +00:00
isa Add ISACFGATTR_HINTS flag to allow detection of a device that was created 2005-04-13 03:26:24 +00:00
isofs/cd9660 - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
kern Fix two issues which were missed in FreeBSD-SA-05:08.kmem. 2005-05-07 00:41:36 +00:00
libkern Update comment to direct the reader to libkern.h instead of systm.h. 2005-04-28 05:50:18 +00:00
modules Change a directory layout for pc98. 2005-05-10 12:02:18 +00:00
net If we are going to 2005-05-06 02:50:00 +00:00
net80211 Revise crypto api lightly to improve group key handling: 2005-04-12 17:55:13 +00:00
netatalk When generating a phase II ARP lookup from aarpwhohas(), use a 2005-02-22 14:37:22 +00:00
netatm In the current world order, solisten() implements the state transition of 2005-02-21 21:58:17 +00:00
netgraph A new version of NetFlow node. 2005-05-11 11:26:24 +00:00
netinet Fix two issues which were missed in FreeBSD-SA-05:08.kmem. 2005-05-07 00:41:36 +00:00
netinet6 Add IPv6 support to IPFW and Dummynet. 2005-04-18 18:35:05 +00:00
netipsec correct space check 2005-03-09 15:28:48 +00:00
netipx Update copyright: parts of the netipx implementation are covered by a 2005-04-10 18:05:46 +00:00
netkey fixed an unexpected addr/port matching failure in IPv6 SA management 2005-01-10 13:06:42 +00:00
netnatm Mark netatm and netnatm explicitly as requiring Giant, as they still do. 2005-02-17 14:21:22 +00:00
netncp avoid potential null ptr derefs 2005-02-23 22:44:38 +00:00
netsmb Explicitly hold a reference to the cdev we have just cloned. This 2005-03-31 12:19:44 +00:00
nfs
nfs4client - We want if (mrep != NULL) not if (m_freem != NULL). m_freem will never 2005-04-25 05:11:19 +00:00
nfsclient set R_MUSTRESEND flag in mark_for_reconnect so re-connected requests get 2005-05-10 14:25:14 +00:00
nfsserver NFS write gathering defers execution of NFS server write requests to wait 2005-04-17 16:25:36 +00:00
opencrypto just use crypto/rijndael, and nuke opencrypto/rindael.[ch]. 2005-03-11 17:24:46 +00:00
pc98 - Move lptreg.h into pc98/cbus and rename to olptreg.h. 2005-05-10 12:30:30 +00:00
pccard Change a directory layout for pc98. 2005-05-10 12:02:18 +00:00
pci Deal with failed malloc calls[1]. 2005-04-25 10:18:24 +00:00
posix4 Introduce MAC Framework and MAC Policy entry points to label and control 2005-05-04 10:39:15 +00:00
powerpc - move to SCHED_4BSD per jeffr's comments on SCHED_ULE's state 2005-05-03 11:56:05 +00:00
rpc - Don't call rpcclnt_realign() if we don't have any mbufs to realign. 2005-03-19 01:16:25 +00:00
security Introduce MAC Framework and MAC Policy entry points to label and control 2005-05-04 10:39:15 +00:00
sparc64 Slightly reformat apb_alloc_resource() to create some horizontal space 2005-04-28 03:33:46 +00:00
sys Change DOSPTYP_386BSD to 0xc494. 2005-05-08 11:30:26 +00:00
tools - Add the character "E" to the understood lock types. This means 2005-04-11 15:15:03 +00:00
ufs - Don't restrict the softdep stats to DEBUG kernels, they cost nothing to 2005-05-03 11:03:29 +00:00
vm Enable debug_mpsafevm on ia64 due to the severe functional regression 2005-05-08 23:56:16 +00:00
Makefile When building cscopnamefile, default architecture to ${MACHINE}, not i386. 2005-03-08 00:09:41 +00:00