qingli 2006-02-07 19:59:46 UTC
FreeBSD src repository
Modified files:
sys/netinet tcp_syncache.c
Log:
Fixes a crash due to the memory of the newly allocated syncache entry
in syncache_lookup() is not cleared and may lead to an arbitrary and
bogus rtentry pointer whi
qingli 2006-02-07 20:09:02 UTC
FreeBSD src repository
Modified files:
sys/net if_gre.c
Log:
Remove two unnecessary type casts, of which both had a typo in
it anyways.
Approved by: andre
MFC after: 3 days
Revision ChangesPath
1.40 +2 -2
qingli 2006-02-07 20:25:39 UTC
FreeBSD src repository
Modified files:
sys/net radix.c
Log:
The code in rn_walktree_from() that checks if we backed up too far
did not stop at the right node. Change the backtracking check from
smaller-than to smaller-or-equal to p
qingli 2006-02-08 23:32:58 UTC
FreeBSD src repository
Modified files:
sys/netinet tcp_syncache.c
Log:
Redo the previous fix by setting the UMA_ZONE_ZINIT bit in the syncache
zone, eliminating the need to call bzero() after each syncache entry
allocation.
Sugges
qingli 2006-02-09 21:29:02 UTC
FreeBSD src repository
Modified files:
sys/netinet tcp_syncache.c
Log:
Set the M_ZERO flag when calling uma_zalloc() to allocate a syncache entry.
Reviewed by:andre, glebius
MFC after: 3 days
Revision ChangesPath
qingli 2006-02-16 01:06:22 UTC
FreeBSD src repository
Modified files:(Branch: RELENG_6)
sys/netinet tcp_syncache.c
Log:
MFC:rev 1.84
Approved by:re (scottl)
Revision ChangesPath
1.74.2.5 +3 -4 src/sys/netinet/tcp_syncache.c
__
qingli 2006-02-16 01:08:40 UTC
FreeBSD src repository
Modified files:(Branch: RELENG_6)
sys/net if_gre.c
Log:
MFC:rev 1.40
Approved by:re (scottl)
Revision ChangesPath
1.32.2.5 +2 -2 src/sys/net/if_gre.c
__
qingli 2006-02-16 01:10:45 UTC
FreeBSD src repository
Modified files:(Branch: RELENG_6)
sys/net radix.c
Log:
MFC:rev 1.38
Approved by:re (scottl)
Revision ChangesPath
1.37.2.1 +9 -1 src/sys/net/radix.c
qingli 2006-02-16 17:51:53 UTC
FreeBSD src repository
Modified files:(Branch: RELENG_5)
sys/net radix.c
Log:
Patch for PR kern/38752
MFC:rev 1.38
Approved by:re (scottl)
Revision ChangesPath
1.36.2.2 +9 -1 src/sys/net
qingli 2006-02-16 17:59:19 UTC
FreeBSD src repository
Modified files:(Branch: RELENG_5)
sys/net route.c
Log:
Require gateways for routes to be of the same address family as the route
itself.
MFC:rev 1.109
Approved by:re (scottl)
qingli 2006-02-16 18:05:03 UTC
FreeBSD src repository
Modified files:(Branch: RELENG_5)
sys/netinet tcp_syncache.c
Log:
Fixes a crash due to the memory of the newly allocated syncache entry
in syncache_lookup() is not cleared and may lead to an arbitrary and
qingli 2006-02-16 18:10:14 UTC
FreeBSD src repository
Modified files:(Branch: RELENG_5)
sys/net if_gre.c
Log:
Remove two unnecessary type casts, of which both had a typo in it anyways.
MFC:rev 1.40
Approved by:re (scottl)
Revision
qingli 2006-02-23 21:14:34 UTC
FreeBSD src repository
Modified files:
sys/netinet tcp_input.c tcp_output.c
Log:
This patch fixes the problem where the current TCP code can not handle
simultaneous open. Both the bug and the patch were verified using the
ANVL test sui
qingli 2006-05-16 19:11:11 UTC
FreeBSD src repository
Modified files:
sys/net route.c
Log:
The current routing code allows insertion of indirect routes that have
gateways which are unreachable except through the default router. For
example, assuming there is a d
qingli 2006-06-05 21:20:21 UTC
FreeBSD src repository
Modified files:
sys/net route.c
Log:
Assuming the interface has an address of x.x.x.195, a mask of
255.255.255.0, and a default route with gateway x.x.x.1. Now if
the address mask is changed to something more
qingli 2006-08-01 17:28:10 UTC
FreeBSD src repository
Modified files:
sys/net if_vlan.c
Log:
In vlan_input(), if the network interface does not perform h/w based
vlan tag processing, the code will use bcopy() to remove the vlan
tag field but the code copies 2 by
>
> Removing the "dead" assignment to evl->evl_encap_proto above and
> reducing the bcopy window by 2 bytes here is a nano-optimization.
> Which is worse, it smuggles hidden dot1q details in this otherwise
> encapsulation-neutral block of code. E.g., I could use the former
> code for both dot1q
qingli 2008-12-15 08:18:57 UTC
FreeBSD doc repository (src committer)
Modified files:
en_US.ISO8859-1/books/porters-handbook book.sgml
Log:
describe the reason behind the increment in version number
Revision ChangesPath
1.963 +5 -0 doc/en_US.ISO8859-1/books/
qingli 2008-05-30 09:34:35 UTC
FreeBSD src repository
Modified files:
sys/net radix_mpath.c radix_mpath.h
Log:
When RADIX_MPATH is enabled, the route selection is not rotating
through the multipath entries. The hash value was a signed integer
and was always givi
qingli 2008-03-22 18:13:39 UTC
FreeBSD src repository
Modified files:
sys/dev/fxp if_fxp.c
Log:
Reuse the mbuf that was just retrieved from the receive ring if mbuf
exhaustion is encountered. There was a fix made previously for this
problem but the solution (breakin
qingli 2008-04-13 05:45:14 UTC
FreeBSD src repository
Modified files:
sys/conf files options
sys/net radix.c radix.h route.c route.h rtsock.c
sys/netinet in_proto.c ip_output.c
sys/netinet6 in6_proto.c in6_src.c nd6_nbr.c
Lo
qingli 2008-04-13 06:12:13 UTC
FreeBSD src repository
Added files:
sys/net radix_mpath.c radix_mpath.h
Log:
These files handle the radix tree for the ECMP routes.
The original code from KAME did not take care of address
aliases or multiple ip addresses that have
qingli 2008-04-13 23:04:46 UTC
FreeBSD src repository
Modified files:
sys/net radix_mpath.c
Log:
Make this file compile on IPv6 kernels.
Revision ChangesPath
1.3 +2 -0 src/sys/net/radix_mpath.c
___
Hi Andre,
>
> Do you do hash-based next-hop balancing ("flow"-aware) or
> packet based round robin? Should it be made an option to
> switch between them
> (globally) like on Cisco routers?
>
This is hash-based next-hop balancing.
> >
> > is disallowed. For example,
> >
Hi Bruce,
>
> First of all thanks for doing this. It would have been nice
> to have had some advance warning though.
>
Hopefully it wasn't too much of a grief ...
>
> I'm surprised XORP hasn't been mentioned here, so I'll
> mention it now...
>
> For what it's worth this sh
Andre, Bruce, Claudio:
What's the timeline you have in mind for these enhancements in the routing
infrastructure?
8.0 release? Are we going to divide this work up among the four of us ?
What's the regression environment and regression tests you use for verifying the
kernel routing code?
-- Qi
qingli 2008-04-24 05:04:52 UTC
FreeBSD src repository
Modified files:
sys/net radix_mpath.c
Log:
In function rtalloc_mpath(), do not try to release the lock if the ro_rt
pointer is NULL.
Reported by:(pluknet at gmail dot com)
Revision ChangesPat
qingli 2007-08-16 01:35:55 UTC
FreeBSD src repository
Modified files:
sys/netinet tcp_subr.c
Log:
Use the sequence number comparison macro to compare
projected_offset against isn_offset to account for
wrap around.
Reviewed by:gnn, kmacy, silby
Submitted b
qingli 2007-03-07 23:21:59 UTC
FreeBSD src repository
Modified files:
sys/netinet tcp_input.c
Log:
This patch is provided to fix a couple of deployment issues observed
in the field. In one situation, one end of the TCP connection sends
a back-to-back RST packet, wit
qingli 2007-03-16 22:04:25 UTC
FreeBSD src repository
Modified files:(Branch: RELENG_6)
sys/netinet tcp_input.c
Log:
MFC:r1.316, accept valid RST packet when delayed ack is in effect.
RevisionChangesPath
1.281.2.12 +7 -5 src/sys/netinet/
qingli 2007-12-14 19:23:32 UTC
FreeBSD src repository
Modified files:(Branch: RELENG_6)
sys/netinet tcp_subr.c
Log:
MFC:-r1.296
use the sequence number comparison macro to compare
projected_offset against isn_offset to account for
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