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10f9bf3f20
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Jorge Boncompte [DTI2] 10f9bf3f20 bgpd: optimize bgp_nexthop_self() 
This function scores 2nd, profiling a full internet table load. It's called
for every prefix received.
  Instead of looping in the interface lists comparing addresses use a hash
to mantain them.

* bgpd.c: Init the own address hash.
* bgp_nexthop.c: Introduce methods to maintain an own address hash.
  (bgp_connected_add) add addresses to the hash.
  (bgp_connected_delete) delete addresses from the hash.
  (bgp_nexthop_self) lookup addresses in the hash. Removed the unused afi_t
  parameter.
* bgp_route.c: (bgp_update_main) Micro-optimization, rearranged condition to
  not lookup the hash for bogus nexthops (0.0.0.0 or a class D/E address)

Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>
Signed-off-by: David Lamparter <equinox@opensourcerouting.org>
2012-05-22 20:25:07 +02:00
babeld babeld: merge kernel_zebra.c into kernel.c. 2012-04-28 21:38:44 +02:00
bgpd bgpd: optimize bgp_nexthop_self() 2012-05-22 20:25:07 +02:00
doc doc: add ospfclient(8) and watchquagga(8) man pages 2012-05-01 17:51:26 +02:00
guile build: delete .cvsignore files 2011-12-13 14:27:01 +04:00
init build: delete .cvsignore files 2011-12-13 14:27:01 +04:00
isisd quagga: option "-z" ("--socket <path>") added 2012-04-16 18:22:37 +02:00
lib bgpd: optimize bgp_nexthop_self() 2012-05-22 20:25:07 +02:00
m4 build: delete .cvsignore files 2011-12-13 14:27:01 +04:00
ospf6d ospf6d: remove defaults from iface config (BZ#550) 2012-02-21 21:45:42 +04:00
ospfclient build: delete .cvsignore files 2011-12-13 14:27:01 +04:00
ospfd ospfd: Fixes a crash of the daemon with a snmp walk 2012-04-16 18:37:17 +02:00
pkgsrc build: delete .cvsignore files 2011-12-13 14:27:01 +04:00
ports build: delete .cvsignore files 2011-12-13 14:27:01 +04:00
redhat redhat: add systemd service files 2012-05-01 17:51:26 +02:00
ripd ripd: add babel for redistribution. 2012-03-25 17:06:54 +01:00
ripngd ripngd: Replace redistribution strings with route_types.h defines. 2012-03-25 17:06:54 +01:00
solaris build: delete .cvsignore files 2011-12-13 14:27:01 +04:00
tests tests: Fix some compile errors and warnings 2012-05-02 11:02:10 +01:00
tools tools: use standard interpreter path in all Perl scripts 2012-04-30 16:13:47 +02:00
vtysh vtysh: Vtysh support for babeld. 2012-03-25 17:06:53 +01:00
watchquagga build: delete .cvsignore files 2011-12-13 14:27:01 +04:00
zebra zebra: fix up compilation without rtadv/IPv6 2012-05-09 13:51:54 +02:00
.gitignore build: ignore mkinstalldirs and texinfo.tex 2010-04-28 20:57:44 -04:00
AUTHORS Initial revision 2002-12-13 20:15:29 +00:00
bootstrap.sh autoreconf -i 2007-02-06 19:28:28 +00:00
ChangeLog [trivia] Make 'make dist' happy about ChangeLog expunge 2008-08-23 08:36:42 +01:00
configure.ac release: 0.99.21 2012-05-01 21:43:53 +02:00
COPYING Initial revision 2002-12-13 20:15:29 +00:00
COPYING.LIB Initial revision 2002-12-13 20:15:29 +00:00
HACKING.pending HACKING.pending: Add Quagga-RE details 2012-03-02 11:56:38 +00:00
HACKING.tex HACKING.tex: Change to a LaTeX version of HACKING 2012-03-08 16:14:13 +00:00
INSTALL.quagga.txt delete CVS keywords 2011-09-27 21:34:26 +04:00
Makefile.am babeld: Initial import, for Babel routing protocol. 2012-03-25 17:06:51 +01:00
NEWS release: 0.99.21 2012-05-01 21:43:53 +02:00
README 2004-11-12 Paul Jakma <paul@dishone.st> 2004-11-12 10:30:21 +00:00
README.NetBSD Omit --opaque-lsa from build (now default). 2011-06-28 15:05:05 -04:00
REPORTING-BUGS Update for git and emphasize asking for good reports. 2010-05-05 07:51:26 -04:00
SERVICES 2607/tcp is already used by ospfapi. 2003-12-23 10:42:45 +00:00
stamp-h.in Initial revision 2002-12-13 20:15:29 +00:00
TODO [TODO] Note MED functionality we should implement 2006-03-30 14:36:23 +00:00
update-autotools * README.NetBSD: use update-autotools instead of autoreconf 2007-02-02 16:52:38 +00:00

README 

Quagga is free software that manages various IPv4 and IPv6 routing
protocols.

Currently Quagga supports BGP4, BGP4+, OSPFv2, OSPFv3, RIPv1,
RIPv2, and RIPng as well as very early support for IS-IS.
  
See the file INSTALL.quagga.txt for building and installation instructions.
  
See the file REPORTING-BUGS to report bugs.
  
Quagga is free software. See the file COPYING for copying conditions.