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knakahara 2526d8f639 fix: "ifconfig destory" can stalls when "ifconfig" is done parallel. 
This problem occurs only if NET_MPSAFE on.

ifconfig destroy side:
    kernel entry point is ifioctl => if_clone_destroy.
    pr_purgeif() acquires softnet_lock, and then ifa_remove() calls
    pserialize_perform() holding softnet_lock.
ifconfig side:
    kernel entry point is socreate.
    pr_attach()(udp_attach_wrapper()) calls sosetlock(). In this call path,
    sosetlock() try to acquire softnet_lock.
These can cause dead lock.
 		2016-11-18 06:50:04 +00:00
..
Makefile Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
accept_filter.h
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accf_data.c KNF. Remove extra spaces. No functional change. 2016-07-07 06:55:38 +00:00
accf_http.c include "ioconf.h" to get the 'void <driver>attach(int count);' prototype. 2015-08-20 14:40:16 +00:00
cpu_in_cksum.c
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dccp.h Add DCCP protocol support from KAME. 2015-02-10 19:11:52 +00:00
dccp_cc_sw.c Sweep unnecessary route.h inclusions 2016-04-26 08:44:44 +00:00
dccp_cc_sw.h Add DCCP protocol support from KAME. 2015-02-10 19:11:52 +00:00
dccp_tcplike.c Sweep unnecessary route.h inclusions 2016-04-26 08:44:44 +00:00
dccp_tcplike.h KNF. Remove extra spaces. No functional change. 2016-07-07 06:55:38 +00:00
dccp_tfrc.c KNF. Remove extra spaces. No functional change. 2016-07-07 06:55:38 +00:00
dccp_tfrc.h KNF. Remove extra spaces. No functional change. 2016-07-07 06:55:38 +00:00
dccp_tfrc_lookup.h Add DCCP protocol support from KAME. 2015-02-10 19:11:52 +00:00
dccp_usrreq.c KNF. Remove extra spaces. No functional change. 2016-07-07 06:55:38 +00:00
dccp_var.h KNF. Remove extra spaces. No functional change. 2016-07-07 06:55:38 +00:00
files.ipfilter
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files.netinet Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
icmp6.h
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icmp_private.h
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icmp_var.h PR/49676: Ryo Shimizu: ICMP_STATINC() buffer overflows 2015-02-18 17:00:15 +00:00
if_arp.c Don't handle ARP duplication for the unspecified address. 2016-11-05 20:03:15 +00:00
if_atm.c Constify rtentry of if_output 2016-04-28 00:16:56 +00:00
if_atm.h Constify rtentry of if_output 2016-04-28 00:16:56 +00:00
if_ether.h
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if_inarp.h Mark arprequest static and introduce arpannounce so that gratuitous 2016-10-11 12:32:30 +00:00
igmp.c Apply pserialize and psref to struct ifaddr and its variants 2016-08-01 03:15:30 +00:00
igmp.h
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igmp_var.h
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in.c Don't hold global locks if NET_MPSAFE is enabled 2016-10-18 07:30:30 +00:00
in.h Apply pserialize and psref to struct ifaddr and its variants 2016-08-01 03:15:30 +00:00
in4_cksum.c Only check that the offset < sizeof(struct ip) if nxt != 0, i.e. in the 2014-11-30 18:15:41 +00:00
in_cksum.c
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in_gif.c remove unnecessary dependency on gif.h to become friendly with module and rump. 2016-08-18 11:34:09 +00:00
in_gif.h fix: gif(4) receive side race 2016-07-04 04:22:47 +00:00
in_ifattach.h
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in_offload.c Stop using rt_gwroute on packet sending paths 2016-04-26 09:30:01 +00:00
in_offload.h
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in_pcb.c Now that we disallow sending or receiving from invalid addresses, 2016-09-29 12:19:47 +00:00
in_pcb.h Sweep unnecessary route.h inclusions 2016-04-26 08:44:44 +00:00
in_pcb_hdr.h
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in_print.c add routines to print in_addr and sockaddr_in (in_print and sin_print) 2014-12-02 19:35:27 +00:00
in_proto.c Sweep unnecessary route.h inclusions 2016-04-26 08:44:44 +00:00
in_proto.h Revert previous: ran cvs commit when I meant cvs diff. Sorry! 2016-01-21 15:41:29 +00:00
in_selsrc.c Switch the address list of intefaces to pslist(9) 2016-07-07 09:32:01 +00:00
in_selsrc.h Hook up lltable/llentry with the kernel (and rumpkernel) 2015-08-31 08:02:44 +00:00
in_systm.h
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in_var.h Implement RFC 5227 2.4 Ongoing Conflict Detection and Address Defence. 2016-10-11 13:59:30 +00:00
ip.h
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ip6.h
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ip_carp.c Remove unused variable. 2016-10-11 13:39:34 +00:00
ip_carp.h Constify rtentry of if_output 2016-04-28 00:16:56 +00:00
ip_ecn.c sprinkle _KERNEL_OPT 2015-08-24 22:21:26 +00:00
ip_ecn.h
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ip_encap.c make gif(4) and ip_encap MP-ify 2016-07-04 04:40:13 +00:00
ip_encap.h make encap_lock_{enter,exit} interruptable. 2016-07-04 04:35:09 +00:00
ip_etherip.c Introduce m_set_rcvif and m_reset_rcvif 2016-06-10 13:27:10 +00:00
ip_etherip.h
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ip_flow.c Don't hold global locks if NET_MPSAFE is enabled 2016-10-18 07:30:30 +00:00
ip_icmp.c Remove unnecessary argument 2016-10-25 02:45:09 +00:00
ip_icmp.h PR/49676: Ryo Shimizu: ICMP_STATINC() buffer overflows 2015-02-18 17:00:15 +00:00
ip_id.c
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ip_input.c Don't hold global locks if NET_MPSAFE is enabled 2016-10-18 07:30:30 +00:00
ip_mroute.c Apply pserialize and psref to struct ifaddr and its variants 2016-08-01 03:15:30 +00:00
ip_mroute.h
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ip_output.c Drop UDP packets as well as TCP without error when sending from detached or 2016-09-20 14:30:13 +00:00
ip_private.h
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ip_reass.c Sweep unnecessary route.h inclusions 2016-04-26 08:44:44 +00:00
ip_var.h improve fast-forward performance when the number of flows exceeds IPFLOW_MAX. 2016-08-01 10:22:53 +00:00
pim.h
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pim_var.h
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portalgo.c Sweep unnecessary route.h inclusions 2016-04-26 08:44:44 +00:00
portalgo.h
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raw_ip.c Now that we disallow sending or receiving from invalid addresses, 2016-09-29 12:19:47 +00:00
sctp.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_asconf.c Switch the address list of intefaces to pslist(9) 2016-07-07 09:32:01 +00:00
sctp_asconf.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_constants.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_crc32.c sprinkle const on sctp_crc_c[] 2016-08-12 19:08:54 +00:00
sctp_crc32.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_hashdriver.c Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_hashdriver.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_header.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_indata.c Fix build when IPSEC enabled. 2016-04-25 21:21:02 +00:00
sctp_indata.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_input.c Avoid storing a pointer of an interface in a mbuf 2016-06-10 13:31:43 +00:00
sctp_input.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_output.c Switch the address list of intefaces to pslist(9) 2016-07-07 09:32:01 +00:00
sctp_output.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_pcb.c Switch the address list of intefaces to pslist(9) 2016-07-07 09:32:01 +00:00
sctp_pcb.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_peeloff.c Fix build when IPSEC enabled. 2016-04-25 21:21:02 +00:00
sctp_peeloff.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_structs.h Fix build when IPSEC enabled. 2016-04-25 21:21:02 +00:00
sctp_timer.c Fix build when IPSEC enabled. 2016-04-25 21:21:02 +00:00
sctp_timer.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_uio.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctp_usrreq.c Switch the address list of intefaces to pslist(9) 2016-07-07 09:32:01 +00:00
sctp_var.h Add core networking support for SCTP. 2015-10-13 21:28:34 +00:00
sctputil.c Switch the address list of intefaces to pslist(9) 2016-07-07 09:32:01 +00:00
sctputil.h Use const for arguments to sctp_is_same_scope(). 2016-05-22 23:04:27 +00:00
tcp.h Port over the TCP_INFO socket option from FreeBSD, originally from 2015-02-14 12:57:52 +00:00
tcp_congctl.c Sweep unnecessary route.h inclusions 2016-04-26 08:44:44 +00:00
tcp_congctl.h
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tcp_debug.c Sweep unnecessary route.h inclusions 2016-04-26 08:44:44 +00:00
tcp_debug.h
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tcp_fsm.h
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tcp_input.c apply a #ifdef INET6 so the previous compiles without INET6. 2016-11-15 22:23:09 +00:00
tcp_output.c Introduce m_set_rcvif and m_reset_rcvif 2016-06-10 13:27:10 +00:00
tcp_private.h
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tcp_sack.c sprinkle _KERNEL_OPT 2015-08-24 22:21:26 +00:00
tcp_seq.h
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tcp_subr.c Cleanup/KNF tcp6_mtudisc 2016-11-09 03:33:30 +00:00
tcp_timer.c fix: unlock in reverse order 2016-07-25 00:10:38 +00:00
tcp_timer.h
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tcp_usrreq.c fix: "ifconfig destory" can stalls when "ifconfig" is done parallel. 2016-11-18 06:50:04 +00:00
tcp_var.h Change the new counter variables in struct tcpcb to uint32_t, as 2015-02-14 22:09:53 +00:00
tcp_vtw.c PR kern/51371: avoid shifting negative values 2016-07-28 07:54:31 +00:00
tcp_vtw.h Sweep unnecessary route.h inclusions 2016-04-26 08:44:44 +00:00
tcpip.h
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udp.h
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udp_private.h
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udp_usrreq.c fix: "ifconfig destory" can stalls when "ifconfig" is done parallel. 2016-11-18 06:50:04 +00:00
udp_var.h Give proper prototype to udp_output. 2016-01-20 22:01:18 +00:00