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d6a8d58875
freebsd-dev/sys/netinet
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Max Laier d6a8d58875 Add an additional struct inpcb * argument to pfil(9) in order to enable 
passing along socket information. This is required to work around a LOR with
the socket code which results in an easy reproducible hard lockup with
debug.mpsafenet=1. This commit does *not* fix the LOR, but enables us to do
so later. The missing piece is to turn the filter locking into a leaf lock
and will follow in a seperate (later) commit.

This will hopefully be MT5'ed in order to fix the problem for RELENG_5 in
forseeable future.

Suggested by:		rwatson
A lot of work by:	csjp (he'd be even more helpful w/o mentor-reviews ;)
Reviewed by:		rwatson, csjp
Tested by:		-pf, -ipfw, LINT, csjp and myself
MFC after:		3 days

LOR IDs:		14 - 17 (not fixed yet)
2004-09-29 04:54:33 +00:00
..
libalias Fix outgoing ICMP on global instance. 2004-08-14 14:21:09 +00:00
accf_data.c add missing #include <sys/module.h> 2004-05-30 20:27:19 +00:00
accf_http.c The socket field so_state is used to hold a variety of socket related 2004-06-14 18:16:22 +00:00
icmp6.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
icmp_var.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
if_atm.c White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
if_atm.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
if_ether.c Check flag do_bridge always, even if kernel was compiled without 2004-09-09 12:34:07 +00:00
if_ether.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
igmp_var.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
igmp.c Lock down parallel router_info list for tracking multicast IGMP 2004-06-11 03:42:37 +00:00
igmp.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
in_cksum.c Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
in_gif.c Ensure that dst is bzeroed before calling rtalloc_ign(), to avoid possible 2004-06-18 02:04:07 +00:00
in_gif.h - fix typo in comment. 2003-10-07 17:46:18 +00:00
in_pcb.c Assign so_pcb to NULL rather than 0 as it's a pointer. 2004-09-29 04:01:13 +00:00
in_pcb.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
in_proto.c White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
in_rmx.c Introduce tcp_hostcache and remove the tcp specific metrics from 2003-11-20 20:07:39 +00:00
in_systm.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
in_var.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
in.c White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
in.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
ip6.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
ip_divert.c fix up socket/ip layer violation... don't assume/know that 2004-09-05 02:34:12 +00:00
ip_divert.h Re-remove MT_TAGs. The problems with dummynet have been fixed now. 2004-02-25 19:55:29 +00:00
ip_dummynet.c Allocate memory when dumping pipes with M_WAITOK flag. 2004-08-25 09:31:30 +00:00
ip_dummynet.h Convert ipfw to use PFIL_HOOKS. This is change is transparent to userland 2004-08-17 22:05:54 +00:00
ip_ecn.c add ECN support in layer-3. 2003-10-29 15:07:04 +00:00
ip_ecn.h add ECN support in layer-3. 2003-10-29 15:07:04 +00:00
ip_encap.c Lock down IP-layer encapsulation library: 2004-03-10 02:48:50 +00:00
ip_encap.h
ip_fastfwd.c Add an additional struct inpcb * argument to pfil(9) in order to enable 2004-09-29 04:54:33 +00:00
ip_fw2.c Add an additional struct inpcb * argument to pfil(9) in order to enable 2004-09-29 04:54:33 +00:00
ip_fw_pfil.c Add an additional struct inpcb * argument to pfil(9) in order to enable 2004-09-29 04:54:33 +00:00
ip_fw.h Add an additional struct inpcb * argument to pfil(9) in order to enable 2004-09-29 04:54:33 +00:00
ip_gre.c White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
ip_gre.h de-__P(). 2002-10-16 22:27:27 +00:00
ip_icmp.c Remove the last two global variables that are used to store packet state while 2004-09-15 20:13:26 +00:00
ip_icmp.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
ip_id.c White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
ip_input.c Add an additional struct inpcb * argument to pfil(9) in order to enable 2004-09-29 04:54:33 +00:00
ip_mroute.c Apply error and success logic consistently to the function netisr_queue() and 2004-08-27 18:33:08 +00:00
ip_mroute.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
ip_output.c Add an additional struct inpcb * argument to pfil(9) in order to enable 2004-09-29 04:54:33 +00:00
ip_var.h Remove the last two global variables that are used to store packet state while 2004-09-15 20:13:26 +00:00
ip.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
ipprotosw.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
pim_var.h New PIM header files. 2003-08-07 18:17:43 +00:00
pim.h Include <sys/types.h> for autoconf/automake detection. 2004-03-08 07:45:32 +00:00
raw_ip.c fix up socket/ip layer violation... don't assume/know that 2004-09-05 02:34:12 +00:00
tcp_debug.c Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
tcp_debug.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
tcp_fsm.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
tcp_hostcache.c White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
tcp_input.c Convert ipfw to use PFIL_HOOKS. This is change is transparent to userland 2004-08-17 22:05:54 +00:00
tcp_output.c fix up socket/ip layer violation... don't assume/know that 2004-09-05 02:34:12 +00:00
tcp_reass.c Convert ipfw to use PFIL_HOOKS. This is change is transparent to userland 2004-08-17 22:05:54 +00:00
tcp_sack.c Convert ipfw to use PFIL_HOOKS. This is change is transparent to userland 2004-08-17 22:05:54 +00:00
tcp_seq.h Add support for TCP Selective Acknowledgements. The work for this 2004-06-23 21:04:37 +00:00
tcp_subr.c fix up socket/ip layer violation... don't assume/know that 2004-09-05 02:34:12 +00:00
tcp_syncache.c Remove the last two global variables that are used to store packet state while 2004-09-15 20:13:26 +00:00
tcp_timer.c White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
tcp_timer.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
tcp_timewait.c fix up socket/ip layer violation... don't assume/know that 2004-09-05 02:34:12 +00:00
tcp_usrreq.c White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
tcp_var.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
tcp.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
tcpip.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
udp_usrreq.c fix up socket/ip layer violation... don't assume/know that 2004-09-05 02:34:12 +00:00
udp_var.h White space cleanup for netinet before branch: 2004-08-16 18:32:07 +00:00
udp.h Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00