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14ba8add01
freebsd-dev/sys/netinet
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Robert Watson 14ba8add01 Update in_pcb-derived basic socket types following changes to 
pru_abort(), pru_detach(), and in_pcbdetach():

- Universally support and enforce the invariant that so_pcb is
  never NULL, converting dozens of unnecessary NULL checks into
  assertions, and eliminating dozens of unnecessary error handling
  cases in protocol code.

- In some cases, eliminate unnecessary pcbinfo locking, as it is no
  longer required to ensure so_pcb != NULL.  For example, in protocol
  shutdown methods, and in raw IP send.

- Abort and detach protocol switch methods no longer return failures,
  nor attempt to free sockets, as the socket layer does this.

- Invoke in_pcbfree() after in_pcbdetach() in order to free the
  detached in_pcb structure for a socket.

MFC after:	3 months
2006-04-01 16:20:54 +00:00
..
libalias Fix prototype. 2005-11-24 14:17:35 +00:00
accf_data.c
accf_http.c
icmp6.h sync with KAME regarding NDP 2005-10-21 16:23:01 +00:00
icmp_var.h
if_atm.c
if_atm.h
if_ether.c Further refine the bridge hack in the arp code. Only do the special arp 2006-03-07 21:40:44 +00:00
if_ether.h
igmp_var.h
igmp.c Consolidate all IP Options handling functions into ip_options.[ch] and 2005-11-18 20:12:40 +00:00
igmp.h
in_cksum.c
in_gif.c Add some initial locking to gif(4). It doesn't covers the whole driver, 2006-01-30 08:39:09 +00:00
in_gif.h
in_pcb.c Break out in_pcbdetach() into two functions: 2006-04-01 16:04:42 +00:00
in_pcb.h Break out in_pcbdetach() into two functions: 2006-04-01 16:04:42 +00:00
in_proto.c Add RFC 3378 EtherIP support. This change makes it possible to add gif 2005-12-21 21:29:45 +00:00
in_rmx.c
in_systm.h
in_var.h Return mbuf pointer or NULL from ip_fastforward() as the mbuf pointer 2006-01-18 14:24:39 +00:00
in.c In in_control() remove the temporary in_ifaddr structure from the 2006-01-24 16:19:31 +00:00
in.h Use consistent indent character as other IPPROTO_* lines did. 2005-12-20 09:38:03 +00:00
ip6.h
ip_carp.c o Introduce carp_multicast_cleanup(), which removes and frees 2006-03-21 14:29:48 +00:00
ip_carp.h o Introduce carp_multicast_cleanup(), which removes and frees 2006-03-21 14:29:48 +00:00
ip_divert.c Update in_pcb-derived basic socket types following changes to 2006-04-01 16:20:54 +00:00
ip_divert.h
ip_dummynet.c Obey opt_inet6.h in kernel build directory. 2006-02-20 12:30:32 +00:00
ip_dummynet.h When sending a packet from dummynet, indicate that we're forwarding 2006-02-14 06:36:39 +00:00
ip_ecn.c
ip_ecn.h
ip_encap.c Normalize a significant number of kernel malloc type names: 2005-10-31 15:41:29 +00:00
ip_encap.h
ip_fastfwd.c Somewhat re-factor the read/write locking mechanism associated with the packet 2006-02-02 03:13:16 +00:00
ip_fw2.c - Do not leak read lock in IP_FW_TABLE_GETSIZE case of ipfw_ctl(). 2006-03-03 12:10:59 +00:00
ip_fw_pfil.c obey opt_inet6.h and opt_ipsec.h in kernel build directory. 2005-11-29 17:56:11 +00:00
ip_fw.h When sending a packet from dummynet, indicate that we're forwarding 2006-02-14 06:36:39 +00:00
ip_gre.c Convert last remaining function in ip_gre.c to ANSI C function 2006-01-22 01:08:30 +00:00
ip_gre.h Fix stack corruptions on amd64. 2006-01-21 10:44:34 +00:00
ip_icmp.c Add descriptions for the sysctls: 2006-03-20 21:44:12 +00:00
ip_icmp.h
ip_id.c
ip_input.c Fix five years old bug in ip_reass(): if we are using 'full' (i.e. including 2006-02-07 11:48:10 +00:00
ip_ipsec.c Move the IPSEC related code blocks to their own file to unclutter 2006-02-01 13:55:03 +00:00
ip_ipsec.h Move the IPSEC related code blocks to their own file to unclutter 2006-02-01 13:55:03 +00:00
ip_mroute.c In ip_mdq() compute the TV_DELTA the correct way around. 2006-01-24 17:09:12 +00:00
ip_mroute.h Brain-o (use standard int types now). 2006-02-01 06:15:37 +00:00
ip_options.c Remove 'ipprintfs' which were protected under DIAGNOSTIC. It doesn't 2005-11-19 17:04:52 +00:00
ip_options.h Move MAX_IPOPTLEN and struct ipoption back into ip_var.h as 2005-11-19 14:01:32 +00:00
ip_output.c Somewhat re-factor the read/write locking mechanism associated with the packet 2006-02-02 03:13:16 +00:00
ip_var.h Move MAX_IPOPTLEN and struct ipoption back into ip_var.h as 2005-11-19 14:01:32 +00:00
ip.h
ipprotosw.h
pim_var.h
pim.h
raw_ip.c Update in_pcb-derived basic socket types following changes to 2006-04-01 16:20:54 +00:00
tcp_debug.c
tcp_debug.h
tcp_fsm.h
tcp_hostcache.c
tcp_input.c Explicitly assert socket pointer is non-NULL in tcp_input() so as to 2006-03-26 01:33:41 +00:00
tcp_output.c This patch fixes the problem where the current TCP code can not handle 2006-02-23 21:14:34 +00:00
tcp_reass.c Explicitly assert socket pointer is non-NULL in tcp_input() so as to 2006-03-26 01:33:41 +00:00
tcp_sack.c Remove unneeded includes and provide more accurate description 2006-02-18 17:05:00 +00:00
tcp_seq.h
tcp_subr.c Have TCP Inflight disable itself if the RTT is below a certain 2006-02-16 19:38:07 +00:00
tcp_syncache.c Change soabort() from returning int to returning void, since all 2006-03-16 07:03:14 +00:00
tcp_timer.c Explicitly assert socket pointer is non-NULL in tcp_input() so as to 2006-03-26 01:33:41 +00:00
tcp_timer.h Have TCP Inflight disable itself if the RTT is below a certain 2006-02-16 19:38:07 +00:00
tcp_timewait.c Have TCP Inflight disable itself if the RTT is below a certain 2006-02-16 19:38:07 +00:00
tcp_usrreq.c Chance protocol switch method pru_detach() so that it returns void 2006-04-01 15:42:02 +00:00
tcp_var.h Rework TCP window scaling (RFC1323) to properly scale the send window 2006-02-28 23:05:59 +00:00
tcp.h Add missing TH_PUSH to the TH_FLAGS enumeration. 2006-02-18 16:50:08 +00:00
tcpip.h
udp_usrreq.c Update in_pcb-derived basic socket types following changes to 2006-04-01 16:20:54 +00:00
udp_var.h
udp.h