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ca7122622b
freebsd-nq/sys/netinet
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Colin Percival ca7122622b Don't allow lro->len to exceed 65535, as this will result in overflow 
when len is inserted back into the synthetic IP packet and cause a
multiple of 2^16 bytes of TCP "packet loss".

This improves Linux->FreeBSD netperf bandwidth by a factor of 300 in
testing on Amazon EC2.

Reviewed by:	jfv
MFC after:	2 weeks
2011-07-05 18:43:54 +00:00
..
cc Staticize malloc types. 2011-04-13 11:28:46 +00:00
ipfw Add new rule actions "call" and "return" to ipfw. They make 2011-06-29 10:06:58 +00:00
khelp Use the full and proper company name for Swinburne University of Technology 2011-04-12 08:13:18 +00:00
libalias - General grammar and mdoc(7) fixes. [1] [2] 2011-07-04 23:00:26 +00:00
accf_data.c
accf_dns.c
accf_http.c
cc.h Use the full and proper company name for Swinburne University of Technology 2011-04-12 08:13:18 +00:00
icmp6.h - Implement RDNSS and DNSSL options (RFC 6106, IPv6 Router Advertisement 2011-06-06 03:06:43 +00:00
icmp_var.h Many network stack subsystems use a single global data structure to hold 2009-08-02 19:43:32 +00:00
if_atm.c Bring back (most of) NATM to avoid further bitrot after r186119. 2010-12-15 22:58:45 +00:00
if_atm.h
if_ether.c ARP code reuses mbuf from ARP request to make a reply, but it does not 2011-07-04 05:47:48 +00:00
if_ether.h Add arp_update_event. This replaces route_arp_update_event, which 2009-09-08 21:17:17 +00:00
igmp_var.h
igmp.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
igmp.h These are no longer referenced in the tree, so can be safely removed. 2009-06-10 18:12:15 +00:00
in_cksum.c
in_debug.c Add initial inet DDB support for show in_ifaddr and show sin commands which 2010-10-24 22:02:36 +00:00
in_gif.c Update packet filter (pf) code to OpenBSD 4.5. 2011-06-28 11:57:25 +00:00
in_gif.h
in_mcast.c Fix a few issues related to the legacy 4.4 BSD multicast APIs. 2010-04-10 12:05:31 +00:00
in_pcb.c Implement a CPU-affine TCP and UDP connection lookup data structure, 2011-06-06 12:55:02 +00:00
in_pcb.h Unbreak kernels with non-default PCBGROUP included but no WITNESS. 2011-06-06 21:45:32 +00:00
in_pcbgroup.c Implement a CPU-affine TCP and UDP connection lookup data structure, 2011-06-06 12:55:02 +00:00
in_proto.c Add FEATURE() definitions for IPv4 and IPv6 so that we can use 2011-05-25 00:34:25 +00:00
in_rmx.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
in_systm.h
in_var.h The statically configured (permanent) ARP entries are removed when an 2011-05-20 19:12:20 +00:00
in.c Supply the LLE_STATIC flag bit to in_ifscurb() when scrubbing interface 2011-05-29 02:21:35 +00:00
in.h Make the RPC specific __rpc_inet_ntop() and __rpc_inet_pton() general 2010-09-24 15:01:45 +00:00
ip6.h Fix more continuous/contiguous typos (cf. r215955) 2010-11-27 21:51:39 +00:00
ip_carp.c Make various (pseudo) interfaces compile without INET in the kernel 2011-04-27 19:30:44 +00:00
ip_carp.h Unbreak LINT by moving all carp hooks to net/if.c / netinet/ip_carp.h, with 2010-08-11 20:18:19 +00:00
ip_divert.c Add possibility to pass IPv6 packets to a divert(4) socket. 2011-06-27 12:21:11 +00:00
ip_divert.h Various cleanup done in ipfw3-head branch including: 2010-01-04 19:01:22 +00:00
ip_dummynet.h whitespace fixes (trailing whitespace, bad indentation 2010-04-19 16:17:30 +00:00
ip_ecn.c
ip_ecn.h
ip_encap.c (S)LIST_HEAD_INITIALIZER takes a (S)LIST_HEAD as an argument. 2009-12-28 22:56:30 +00:00
ip_encap.h
ip_fastfwd.c Use correct field to track statistics counting error as bad header length. 2010-12-05 01:09:48 +00:00
ip_fw.h Add new rule actions "call" and "return" to ipfw. They make 2011-06-29 10:06:58 +00:00
ip_gre.c The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-01 17:05:46 +00:00
ip_gre.h The NetBSD Foundation has granted permission to remove clause 3 and 4 from 2010-03-01 17:05:46 +00:00
ip_icmp.c Update packet filter (pf) code to OpenBSD 4.5. 2011-06-28 11:57:25 +00:00
ip_icmp.h MFP4: @176978-176982, 176984, 176990-176994, 177441 2010-04-29 11:52:42 +00:00
ip_id.c
ip_input.c Correct comments and debug logging in ipsec to better match reality. 2011-06-08 03:02:11 +00:00
ip_ipsec.c Correct comments and debug logging in ipsec to better match reality. 2011-06-08 03:02:11 +00:00
ip_ipsec.h Remove ifdefed out part of code, which seems to have originated a decade ago 2009-11-09 19:53:34 +00:00
ip_mroute.c After some off-list discussion, revert a number of changes to the 2010-11-22 19:32:54 +00:00
ip_mroute.h Virtualize the IPv4 multicast routing code. 2010-06-02 15:44:43 +00:00
ip_options.c Use ifa_ifwithaddr_check() rather than ifa_ifwithaddr() as we are not 2010-10-14 12:32:49 +00:00
ip_options.h
ip_output.c The mbuf_frag_size always was and is file local and not queried from base 2011-04-14 09:47:09 +00:00
ip_var.h Add new rule actions "call" and "return" to ipfw. They make 2011-06-29 10:06:58 +00:00
ip.h use u_char instead of u_int for short bitfields. 2010-02-01 14:13:44 +00:00
pim_var.h Virtualize the IPv4 multicast routing code. 2010-06-02 15:44:43 +00:00
pim.h
raw_ip.c Update packet filter (pf) code to OpenBSD 4.5. 2011-06-28 11:57:25 +00:00
sctp_asconf.c Remove code with any effect. 2011-05-03 20:34:02 +00:00
sctp_asconf.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_auth.c Add support for the newly added SCTP API. 2011-06-15 23:50:27 +00:00
sctp_auth.h Fix a locking issue showing up on Mac OS X when subscribing to 2011-05-08 09:11:59 +00:00
sctp_bsd_addr.c Improve compilation of SCTP code without INET support. 2011-04-30 11:18:16 +00:00
sctp_bsd_addr.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_cc_functions.c Implement Resource Pooling V2 and an MPTCP like congestion 2011-05-04 21:27:05 +00:00
sctp_constants.h Tunes and fixes the new DC-CC to seem to hit the 2011-03-08 11:58:25 +00:00
sctp_crc32.c 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_crc32.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_dtrace_declare.h Tunes and fixes the new DC-CC to seem to hit the 2011-03-08 11:58:25 +00:00
sctp_dtrace_define.h Tunes and fixes the new DC-CC to seem to hit the 2011-03-08 11:58:25 +00:00
sctp_header.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_indata.c Add support for the newly added SCTP API. 2011-06-15 23:50:27 +00:00
sctp_indata.h Get rid of unused functions. 2011-05-29 18:41:06 +00:00
sctp_input.c Fix a locking issue showing up on Mac OS X when subscribing to 2011-05-08 09:11:59 +00:00
sctp_input.h Fix a locking issue showing up on Mac OS X when subscribing to 2011-05-08 09:11:59 +00:00
sctp_lock_bsd.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_os_bsd.h Remove some leftover debug code. 2011-04-30 11:22:30 +00:00
sctp_os.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_output.c Add support for the newly added SCTP API. 2011-06-15 23:50:27 +00:00
sctp_output.h Fix the source address selection for boundall sockets 2011-05-14 18:22:14 +00:00
sctp_pcb.c Add support for the newly added SCTP API. 2011-06-15 23:50:27 +00:00
sctp_pcb.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_peeloff.c Mfp4 CH=177274,177280,177284-177285,177297,177324-177325 2011-02-16 21:29:13 +00:00
sctp_peeloff.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_ss_functions.c Fix several bugs related to stream scheduling. 2011-02-13 13:53:28 +00:00
sctp_structs.h Add support for the newly added SCTP API. 2011-06-15 23:50:27 +00:00
sctp_sysctl.c Improve compilation of SCTP code without INET support. 2011-04-30 11:18:16 +00:00
sctp_sysctl.h Implement Resource Pooling V2 and an MPTCP like congestion 2011-05-04 21:27:05 +00:00
sctp_timer.c Fix a locking issue showing up on Mac OS X when subscribing to 2011-05-08 09:11:59 +00:00
sctp_timer.h 1) Typo correction in comments and one spacing change. 2011-02-05 12:12:51 +00:00
sctp_uio.h Add the missing sca_keylength field to the sctp_authkey structure, 2011-06-30 16:56:55 +00:00
sctp_usrreq.c Add the missing sca_keylength field to the sctp_authkey structure, 2011-06-30 16:56:55 +00:00
sctp_var.h Add support for the newly added SCTP API. 2011-06-15 23:50:27 +00:00
sctp.h Add SCTP_DEFAULT_PRINFO socket option. 2011-06-16 21:12:36 +00:00
sctputil.c Add support for the newly added SCTP API. 2011-06-15 23:50:27 +00:00
sctputil.h Get rid of unused functions. 2011-05-29 18:41:06 +00:00
siftr.c Decompose the current single inpcbinfo lock into two locks: 2011-05-30 09:43:55 +00:00
tcp_debug.c Remove the "The option TCPDEBUG requires option INET." requirement. 2009-06-10 10:39:41 +00:00
tcp_debug.h
tcp_fsm.h
tcp_hostcache.c sysctl(9) cleanup checkpoint: amd64 GENERIC builds cleanly. 2011-01-12 19:53:50 +00:00
tcp_hostcache.h
tcp_input.c Add _mbuf() variants of various inpcb-related interfaces, including lookup, 2011-06-04 16:33:06 +00:00
tcp_lro.c Don't allow lro->len to exceed 65535, as this will result in overflow 2011-07-05 18:43:54 +00:00
tcp_lro.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
tcp_offload.c Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
tcp_offload.h Fix typos - remove duplicate "the". 2011-02-21 09:01:34 +00:00
tcp_output.c Fix a KASSERT from r212803 to check the correct length also in case of 2011-06-20 07:07:18 +00:00
tcp_reass.c Specify a CTLTYPE_FOO so that a future sysctl(8) change does not need 2011-01-18 21:14:13 +00:00
tcp_sack.c Covers values if (BYTES_THIS_ACK(tp, th) / tp->t_maxseg) value is from 2011-03-28 19:03:56 +00:00
tcp_seq.h
tcp_subr.c pf(4) tags now store the state key but tcp_respond tries to reuse a mbuf as an optimization. 2011-07-04 17:43:04 +00:00
tcp_syncache.c Implement a CPU-affine TCP and UDP connection lookup data structure, 2011-06-06 12:55:02 +00:00
tcp_syncache.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
tcp_timer.c Decompose the current single inpcbinfo lock into two locks: 2011-05-30 09:43:55 +00:00
tcp_timer.h Remove the TCP inflight bandwidth limiter as announced in r211315 2010-09-16 21:06:45 +00:00
tcp_timewait.c Oops, fix order of sequence numbers in KASSERT()'s to catch negative 2011-05-14 14:41:40 +00:00
tcp_usrreq.c Do not leak the pcbinfohash lock in the case where in6_pcbladdr() returns 2011-06-02 10:21:05 +00:00
tcp_var.h TCP reuses t_rxtshift to determine the backoff timer used for both the 2011-04-29 15:40:12 +00:00
tcp.h Add new, per connection, statistics for TCP, including: 2010-11-17 18:55:12 +00:00
tcpip.h
toedev.h
udp_usrreq.c Implement a CPU-affine TCP and UDP connection lookup data structure, 2011-06-06 12:55:02 +00:00
udp_var.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00
udp.h Trim extra spaces before tabs. 2011-01-07 21:40:34 +00:00