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freebsd-skq/sys/netinet
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rwatson 9532a34956 When deciding whether to call m_pullup() even though there is adequate 
data in an mbuf, use M_WRITABLE() instead of a direct test of M_EXT;
the latter both unnecessarily exposes mbuf-allocator internals in the
protocol stack and is also insufficient to catch all cases of
non-writability.

(NB: m_pullup() does not actually guarantee that a writable mbuf is
returned, so further refinement of all of these code paths continues to
be required.)

Reviewed by:	bz
MFC after:	3 days
Sponsored by:	EMC / Isilon Storage Division
Differential Revision: https://reviews.freebsd.org/D900
2014-10-12 15:49:52 +00:00
..
cc
Destroy the "qdiffsample_zone" UMA zone on unload to avoid a use-after-unload
2014-08-19 02:19:53 +00:00
khelp
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libalias
It'll be okay to use LibAliasDetachHandlers() here, relying
2013-12-25 09:43:51 +00:00
accf_data.c
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accf_dns.c
…
accf_http.c
…
cc.h
…
icmp6.h
Migrate structs in6_ifstat and icmp6_ifstat to PCPU counters.
2013-07-09 09:59:46 +00:00
icmp_var.h
Remove more constants related to static sysctl nodes. The MAXID constants
2014-02-25 18:44:33 +00:00
if_atm.c
The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare
2013-10-26 17:58:36 +00:00
if_atm.h
Add const qualifier to the dst parameter of the ifnet if_output method.
2013-04-26 12:50:32 +00:00
if_ether.c
Use macros instead of referencing struct if_data that resides in ifnet.
2014-08-31 06:30:50 +00:00
if_ether.h
Add const qualifier to the dst parameter of the ifnet if_output method.
2013-04-26 12:50:32 +00:00
igmp_var.h
Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have
2014-08-08 01:57:15 +00:00
igmp.c
When deciding whether to call m_pullup() even though there is adequate
2014-10-12 15:49:52 +00:00
igmp.h
…
in_cksum.c
…
in_debug.c
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in_gif.c
Change pr_output's prototype to avoid the need for explicit casts.
2014-08-15 02:43:02 +00:00
in_gif.h
Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have
2014-08-08 01:57:15 +00:00
in_kdtrace.c
dtrace sdt: remove the ugly sname parameter of SDT_PROBE_DEFINE
2013-11-26 08:46:27 +00:00
in_kdtrace.h
dtrace sdt: remove the ugly sname parameter of SDT_PROBE_DEFINE
2013-11-26 08:46:27 +00:00
in_mcast.c
Only define the full inm_print() if KTR_IGMPV3 is enabled at compile time.
2014-09-30 17:26:34 +00:00
in_pcb.c
Fix source address selection on unbound sockets in the presence of multiple
2014-09-16 15:28:19 +00:00
in_pcb.h
Add scope zone id to the in_endpoints and hc_metrics structures.
2014-09-10 16:26:18 +00:00
in_pcbgroup.c
Introduce INP6_PCBHASHKEY macro. Replace usage of hardcoded part of
2014-09-10 12:35:42 +00:00
in_proto.c
The accept filter code is not specific to the FreeBSD IPv4 network stack,
2014-07-26 19:27:34 +00:00
in_rmx.c
Remove lock init from radix.c.
2014-10-01 14:39:06 +00:00
in_rss.c
Ensure the correct software IPv4 hash is done based on the configured
2014-09-16 03:26:42 +00:00
in_rss.h
Implement IPv4 RSS software hash functions to use during packet ingress
2014-09-09 03:10:21 +00:00
in_systm.h
…
in_var.h
Update the IPv4 input path to handle reassembled frames and incoming frames
2014-09-09 04:18:20 +00:00
in.c
Add a change missing in r271916.
2014-09-21 04:38:50 +00:00
in.h
Add support for receiving and setting flowtype, flowid and RSS bucket
2014-09-09 01:45:39 +00:00
ip6.h
Eliminate use of M_EXT in IP6_EXTHDR_CHECK() by trimming a redundant
2014-10-05 06:28:53 +00:00
ip_carp.c
Change pr_output's prototype to avoid the need for explicit casts.
2014-08-15 02:43:02 +00:00
ip_carp.h
Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have
2014-08-08 01:57:15 +00:00
ip_divert.c
Update ip_divert.ko to depend on version 3 of ipfw.
2014-10-11 16:08:54 +00:00
ip_divert.h
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ip_dummynet.h
ECN marking implenetation for dummynet.
2014-06-01 07:28:24 +00:00
ip_ecn.c
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ip_ecn.h
…
ip_encap.c
Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have
2014-08-08 01:57:15 +00:00
ip_encap.h
Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have
2014-08-08 01:57:15 +00:00
ip_fastfwd.c
Make net.inet.ip.sourceroute, net.inet.ip.accept_sourceroute, and
2014-09-15 07:20:40 +00:00
ip_fw.h
Add IP_FW_DUMP_SOPTCODES sopt to be able to determine
2014-10-08 11:12:14 +00:00
ip_gre.c
When tunneling interface is going to insert mbuf into netisr queue after stripping
2014-10-08 21:23:34 +00:00
ip_gre.h
Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have
2014-08-08 01:57:15 +00:00
ip_icmp.c
Add a sysctl, net.inet.icmp.tstamprepl, which can be used to disable replies
2014-10-01 18:07:34 +00:00
ip_icmp.h
Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have
2014-08-08 01:57:15 +00:00
ip_id.c
Back out r249318, r249320 and r249327 due to a heisenbug most
2013-05-06 16:42:18 +00:00
ip_input.c
Remove an un-needed bit of pre-processor work - it all lives inside
2014-09-27 05:14:02 +00:00
ip_ipsec.c
drop unnecessary ifdef IPSEC's. This file is only compiled when IPSEC
2014-09-26 12:48:54 +00:00
ip_ipsec.h
…
ip_mroute.c
When deciding whether to call m_pullup() even though there is adequate
2014-10-12 15:49:52 +00:00
ip_mroute.h
Migrate structs arpstat, icmpstat, mrtstat, pimstat and udpstat to PCPU
2013-07-09 09:50:15 +00:00
ip_options.c
Use generic SYSCTL_* macro instead of deprecated SYSCTL_VNET_*.
2014-09-15 14:43:58 +00:00
ip_options.h
Make net.inet.ip.sourceroute, net.inet.ip.accept_sourceroute, and
2014-09-15 07:20:40 +00:00
ip_output.c
When deciding whether to call m_pullup() even though there is adequate
2014-10-12 15:49:52 +00:00
ip_var.h
Add a flag to ip_output() - IP_NODEFAULTFLOWID - which prevents it from
2014-09-09 00:19:02 +00:00
ip.h
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pim_var.h
Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have
2014-08-08 01:57:15 +00:00
pim.h
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raw_ip.c
Make SOCK_RAW sockets to be truly raw, not modifying received and sent
2014-09-01 14:04:51 +00:00
sctp_asconf.c
Address another warnings reported by Patrick Laimbock when compiling
2014-09-07 17:07:19 +00:00
sctp_asconf.h
…
sctp_auth.c
Use a consistent type for the number of HMAC algorithms.
2014-09-16 14:20:33 +00:00
sctp_auth.h
Use a consistent type for the number of HMAC algorithms.
2014-09-16 14:20:33 +00:00
sctp_bsd_addr.c
In
2013-11-30 12:51:19 +00:00
sctp_bsd_addr.h
…
sctp_cc_functions.c
Small cleanup which addresses a warning regaring the truncation
2014-09-16 13:48:46 +00:00
sctp_constants.h
Fix the handling of sysctl variables when used with VIMAGE.
2014-09-06 19:12:14 +00:00
sctp_crc32.c
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sctp_crc32.h
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sctp_dtrace_declare.h
- For kernel compiled only with KDTRACE_HOOKS and not any lock debugging
2013-11-25 07:38:45 +00:00
sctp_dtrace_define.h
dtrace sdt: remove the ugly sname parameter of SDT_PROBE_DEFINE
2013-11-26 08:46:27 +00:00
sctp_header.h
Cleanup sctp_send_initiate() and sctp_send_initiate_ack() to be
2014-08-01 12:42:37 +00:00
sctp_indata.c
Add support for the SCTP_PR_SUPPORTED socket option as specified in
2014-08-02 21:36:40 +00:00
sctp_indata.h
Code cleanups.
2013-07-03 18:48:43 +00:00
sctp_input.c
Ensure that the flags field of sctp_tmit_chunks is initialized.
2014-10-09 20:08:12 +00:00
sctp_input.h
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sctp_lock_bsd.h
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sctp_os_bsd.h
The MTU is handled as a 32-bit entity within the SCTP stack.
2014-09-16 09:22:43 +00:00
sctp_os.h
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sctp_output.c
Ensure that the flags field of sctp_tmit_chunks is initialized.
2014-10-09 20:08:12 +00:00
sctp_output.h
Ensure that the list of streams sent in a stream reset parameter fits
2014-10-08 15:30:59 +00:00
sctp_pcb.c
Use a consistent type for the number of HMAC algorithms.
2014-09-16 14:20:33 +00:00
sctp_pcb.h
Add support for the SCTP_AUTH_SUPPORTED and SCTP_ASCONF_SUPPORTED
2014-08-12 11:30:16 +00:00
sctp_peeloff.c
Add support for the SCTP_AUTH_SUPPORTED and SCTP_ASCONF_SUPPORTED
2014-08-12 11:30:16 +00:00
sctp_peeloff.h
Remove unused function.
2012-11-25 14:25:08 +00:00
sctp_ss_functions.c
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sctp_structs.h
Chunk IDs are 8 bit entities, not 16 bit.
2014-09-15 19:38:34 +00:00
sctp_syscalls.c
Move the SCTP syscalls to netinet with the rest of the SCTP code. The
2014-10-09 15:16:52 +00:00
sctp_sysctl.c
Use union sctp_sockstore instead of struct sockaddr_storage. This
2014-09-07 09:06:26 +00:00
sctp_sysctl.h
Fix the handling of sysctl variables when used with VIMAGE.
2014-09-06 19:12:14 +00:00
sctp_timer.c
Add support for the SCTP_PR_SUPPORTED socket option as specified in
2014-08-02 21:36:40 +00:00
sctp_timer.h
…
sctp_uio.h
Add support for the SCTP_PR_STREAM_STATUS and SCTP_PR_ASSOC_STATUS
2014-08-13 15:50:16 +00:00
sctp_usrreq.c
Ensure that the number of stream reported in srs_number_streams is
2014-10-08 15:29:49 +00:00
sctp_var.h
Merge 'struct ip6protosw' and 'struct protosw' into one. Now we have
2014-08-08 01:57:15 +00:00
sctp.h
Add support for the SCTP_PR_STREAM_STATUS and SCTP_PR_ASSOC_STATUS
2014-08-13 15:50:16 +00:00
sctputil.c
Add context pointer and source address to the UDP tunnel callback
2014-10-10 06:08:59 +00:00
sctputil.h
Cleanup sctp_send_initiate() and sctp_send_initiate_ack() to be
2014-08-01 12:42:37 +00:00
siftr.c
Include necessary headers that now are available due to pollution
2013-10-28 07:29:16 +00:00
tcp_debug.c
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tcp_debug.h
…
tcp_fsm.h
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tcp_hostcache.c
Add scope zone id to the in_endpoints and hc_metrics structures.
2014-09-10 16:26:18 +00:00
tcp_hostcache.h
Add scope zone id to the in_endpoints and hc_metrics structures.
2014-09-10 16:26:18 +00:00
tcp_input.c
Improve transmit sending offload, TSO, algorithm in general.
2014-09-22 08:27:27 +00:00
tcp_lro.c
Merge r254336 from user/np/cxl_tuning.
2013-08-28 23:00:34 +00:00
tcp_lro.h
Merge r254336 from user/np/cxl_tuning.
2013-08-28 23:00:34 +00:00
tcp_offload.c
The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare
2013-10-26 17:58:36 +00:00
tcp_offload.h
…
tcp_output.c
Implement PLPMTUD blackhole detection (RFC 4821), inspired by code
2014-10-07 21:50:28 +00:00
tcp_reass.c
Satisfy assertion in m_demote().
2014-09-04 19:28:02 +00:00
tcp_sack.c
The r48589 promised to remove implicit inclusion of if_var.h soon. Prepare
2013-10-26 17:58:36 +00:00
tcp_seq.h
…
tcp_subr.c
* Split tcp_signature_compute() into 2 pieces:
2014-09-27 07:04:12 +00:00
tcp_syncache.c
* Split tcp_signature_compute() into 2 pieces:
2014-09-27 07:04:12 +00:00
tcp_syncache.h
Introduce spares in the TCP syncache and timewait structures
2013-09-21 10:01:51 +00:00
tcp_timer.c
Implement PLPMTUD blackhole detection (RFC 4821), inspired by code
2014-10-07 21:50:28 +00:00
tcp_timer.h
Currently, the TCP slow timer can starve TCP input processing while it
2014-04-10 18:15:35 +00:00
tcp_timewait.c
Add a comment for easier code understanding.
2014-08-04 19:42:48 +00:00
tcp_usrreq.c
Make in6_pcblookup_hash_locked and in6_pcbladdr static.
2014-09-10 13:17:35 +00:00
tcp_var.h
Implement PLPMTUD blackhole detection (RFC 4821), inspired by code
2014-10-07 21:50:28 +00:00
tcp.h
Add placeholder constants to reserve a portion of the socket option
2013-02-01 15:32:20 +00:00
tcpip.h
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toecore.c
Catch up with r271119.
2014-09-24 20:12:40 +00:00
toecore.h
…
toeplitz.c
Several years after initial development, merge prototype support for
2014-03-15 00:57:50 +00:00
toeplitz.h
Several years after initial development, merge prototype support for
2014-03-15 00:57:50 +00:00
udp_usrreq.c
Add context pointer and source address to the UDP tunnel callback
2014-10-10 06:08:59 +00:00
udp_var.h
Add context pointer and source address to the UDP tunnel callback
2014-10-10 06:08:59 +00:00
udp.h
Add placeholder constants to reserve a portion of the socket option
2013-02-01 15:32:20 +00:00
udplite.h
Add support for UDP-Lite protocol (RFC 3828) to IPv4 and IPv6 stacks.
2014-04-07 01:53:03 +00:00