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freebsd-dev/sys/netinet
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Andrew Gallatin 8a7404b2ae tcp: fix leaks in tcp_chg_pacing_rate error paths 
tcp_chg_pacing_rate() is expected to release the hw rate limit table,
but failed to do so in several error cases, leading to ever
increasing counts of flows using the rate.

This patch was mostly done by rrs

Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D34058
Reviewed by: hselasky, rrs,  jhb (inital version, outside of Differential)
2022-01-27 10:35:03 -05:00
..
cc Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816" 2021-12-02 14:45:04 -08:00
khelp
libalias Fix fragmented UDP packets handling since rev.360967. 2021-10-15 16:48:12 -07:00
netdump netdump: send key before dump, in case dump fails 2021-08-11 10:54:56 -05:00
tcp_stacks extra_tcp_stacks: Fix two typos in source code comments 2022-01-26 18:02:55 +01:00
accf_data.c
accf_dns.c
accf_http.c
dccp.h
icmp6.h
icmp_var.h
if_ether.c Use network epoch to protect local IPv4 addresses hash. 2021-10-22 14:40:53 -07:00
if_ether.h
igmp_var.h
igmp.c ifnet_byindex() actually requires network epoch 2021-12-06 09:32:31 -08:00
igmp.h
in_cksum.c netinet: Implement in_cksum_skip() using m_apply() 2021-11-24 13:31:16 -05:00
in_debug.c Use network epoch to protect local IPv4 addresses hash. 2021-10-22 14:40:53 -07:00
in_fib_algo.c
in_fib_dxr.c fib_algo: shift / mask by constants in dxr_lookup() 2022-01-17 00:13:47 +01:00
in_fib.c Fix some common typos in comments 2021-08-08 10:16:06 +02:00
in_fib.h
in_gif.c Use network epoch to protect local IPv4 addresses hash. 2021-10-22 14:40:53 -07:00
in_jail.c jail: network epoch protection for IP address lists 2021-12-26 10:45:50 -08:00
in_kdtrace.c Fix dtrace SDT probe tcp:::debug-input 2021-12-20 17:15:43 -09:00
in_kdtrace.h
in_mcast.c ifnet_byindex() actually requires network epoch 2021-12-06 09:32:31 -08:00
in_pcb_var.h in_pcb: use jenkins hash over the entire IPv6 (or IPv4) address 2021-12-26 10:47:28 -08:00
in_pcb.c inpcb: use global UMA zones for protocols 2022-01-03 10:17:46 -08:00
in_pcb.h inpcb: garbage collect INP_LOCK_INIT(), used only once in sctp 2022-01-03 10:20:30 -08:00
in_prot.c
in_proto.c domains: make domain_init() initialize only global state 2022-01-03 10:15:22 -08:00
in_rmx.c
in_rss.c Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816" 2021-12-02 14:45:04 -08:00
in_rss.h
in_systm.h
in_var.h Use network epoch to protect local IPv4 addresses hash. 2021-10-22 14:40:53 -07:00
in.c [lltable] Add per-family lltable getters. 2021-12-29 20:57:15 +00:00
in.h Add in_localip_fib(), in6_localip_fib(). 2021-11-12 08:59:42 -08:00
ip6.h
ip_carp.c carp: fix send error demotion recovery 2021-12-18 17:19:26 -08:00
ip_carp.h
ip_divert.c inpcb: use global UMA zones for protocols 2022-01-03 10:17:46 -08:00
ip_divert.h
ip_dummynet.h ipfw: use unsigned int for dummynet bandwidth 2021-08-19 10:48:53 +02:00
ip_ecn.c
ip_ecn.h
ip_encap.c
ip_encap.h
ip_fastfwd.c IPv4: fix redirect sending conditions 2021-12-26 15:33:48 +00:00
ip_fw.h
ip_gre.c Revert "wpa: Import wpa_supplicant/hostapd commit 14ab4a816" 2021-12-02 14:45:04 -08:00
ip_icmp.c Use network epoch to protect local IPv4 addresses hash. 2021-10-22 14:40:53 -07:00
ip_icmp.h
ip_id.c
ip_input.c protocols: init with standard SYSINIT(9) or VNET_SYSINIT 2022-01-03 10:15:21 -08:00
ip_mroute.c ip_mroute: add unlock in early-exit 2022-01-22 14:48:47 +01:00
ip_mroute.h ip_mroute: move ip_mrouter_done outside lock 2022-01-21 06:17:19 +01:00
ip_options.c
ip_options.h
ip_output.c Fix a memory leak when ip_output_send() returns EAGAIN due to send tag issues 2022-01-27 10:34:34 -05:00
ip_reass.c ip_reass: do less work in ipreass_slowtimo if possible 2021-08-14 18:50:12 +02:00
ip_var.h protocols: init with standard SYSINIT(9) or VNET_SYSINIT 2022-01-03 10:15:21 -08:00
ip.h
pim_var.h
pim.h
raw_ip.c ip_mroute: release epoch lock if mrouter is not configured 2022-01-22 11:48:30 +01:00
sctp_asconf.c sctp: cleanup, no functional change intended 2021-09-15 10:18:11 +02:00
sctp_asconf.h
sctp_auth.c
sctp_auth.h
sctp_bsd_addr.c
sctp_bsd_addr.h
sctp_cc_functions.c sctp: remove some set, but unused variables 2021-08-09 15:58:46 +02:00
sctp_constants.h sctp: cleanup the SCTP_MAXSEG socket option. 2021-12-27 23:40:31 +01:00
sctp_crc32.c sctp: Use m_apply() to calcuate a checksum for an mbuf chain 2021-11-16 13:36:30 -05:00
sctp_crc32.h
sctp_header.h
sctp_indata.c sctp: Fix errno in case of association setup failures 2021-07-09 23:19:25 +02:00
sctp_indata.h
sctp_input.c sctp: improve counting of incoming chunks 2022-01-01 20:59:47 +01:00
sctp_input.h
sctp_kdtrace.c
sctp_kdtrace.h
sctp_lock_bsd.h sctp: Simplify stream scheduler usage 2021-09-21 17:13:57 +02:00
sctp_module.c protocols: init with standard SYSINIT(9) or VNET_SYSINIT 2022-01-03 10:15:21 -08:00
sctp_os_bsd.h sctp: use the correct traffic class when sending SCTP/IPv6 packets 2021-12-03 21:36:44 +01:00
sctp_os.h
sctp_output.c sctp: retire sctp_mtu_size_reset() 2021-12-30 15:30:11 +01:00
sctp_output.h sctp: cleanup the SCTP_MAXSEG socket option. 2021-12-27 23:40:31 +01:00
sctp_pcb.c inpcb: garbage collect INP_LOCK_INIT(), used only once in sctp 2022-01-03 10:20:30 -08:00
sctp_pcb.h sctp: Tighten up locking around sctp_aloc_assoc() 2021-09-11 10:15:21 -04:00
sctp_peeloff.c sctp: Remove an unused sctp_inpcb field 2021-09-07 11:19:29 -04:00
sctp_peeloff.h
sctp_ss_functions.c sctp: improve KASSERT messages 2021-10-08 11:33:56 +02:00
sctp_structs.h sctp: Cleanup stream schedulers. 2021-09-23 14:16:56 +02:00
sctp_syscalls.c
sctp_sysctl.c
sctp_sysctl.h
sctp_timer.c sctp: avoid locking an already locked mutex 2021-09-28 05:17:03 +02:00
sctp_timer.h
sctp_uio.h
sctp_usrreq.c sctp: miror change due to upstreaming 2022-01-03 23:03:06 +01:00
sctp_var.h protocols: init with standard SYSINIT(9) or VNET_SYSINIT 2022-01-03 10:15:21 -08:00
sctp.h
sctputil.c sctp: retire sctp_mtu_size_reset() 2021-12-30 15:30:11 +01:00
sctputil.h sctp: retire sctp_mtu_size_reset() 2021-12-30 15:30:11 +01:00
siftr.c SIFTR: Fix compilation with -DSIFTR_IPV6 2021-11-04 00:32:17 +00:00
tcp_accounting.h
tcp_debug.c
tcp_debug.h inet: remove tcp_debug from netinet/tcp_debug.h 2021-11-01 23:10:30 +00:00
tcp_fastopen.c
tcp_fastopen.h
tcp_fsm.h tcp: Remove unused v6 state definitions 2021-08-27 08:31:32 -04:00
tcp_hostcache.c tcp(4): Fix a typo in a sysctl description 2021-11-30 07:17:30 +01:00
tcp_hpts.c tcp: Warning cleanup from new compiler. 2022-01-18 07:41:18 -05:00
tcp_hpts.h tcp: remove delayed drop KPI 2021-12-26 08:48:24 -08:00
tcp_input.c tcp: mechanically substitute call to tfb_tcp_output to new method. 2021-12-26 08:47:59 -08:00
tcp_log_buf.c
tcp_log_buf.h tcp: remove delayed drop KPI 2021-12-26 08:48:24 -08:00
tcp_lro.c LRO: Don't merge ACK and non-ACK packets together 2022-01-13 11:17:58 -05:00
tcp_lro.h LRO: Don't merge ACK and non-ACK packets together 2022-01-13 11:17:58 -05:00
tcp_offload.c
tcp_offload.h
tcp_output.c tcp: welcome back tcp_output() as the right way to run output on tcpcb. 2021-12-26 08:47:42 -08:00
tcp_pcap.c
tcp_pcap.h
tcp_ratelimit.c tcp: fix leaks in tcp_chg_pacing_rate error paths 2022-01-27 10:35:03 -05:00
tcp_ratelimit.h
tcp_reass.c tcp: A better fix for the previously attempted fix of the ack-war issue with tcp. 2021-06-04 05:26:43 -04:00
tcp_sack.c tcp: Warning cleanup from new compiler. 2022-01-18 07:41:18 -05:00
tcp_seq.h
tcp_stats.c
tcp_subr.c inpcb: use global UMA zones for protocols 2022-01-03 10:17:46 -08:00
tcp_syncache.c syncache: accept packet with no SA when TCP_MD5SIG is set 2022-01-08 16:32:14 -09:00
tcp_syncache.h
tcp_timer.c tcp: TCP output method can request tcp_drop 2021-12-26 08:48:19 -08:00
tcp_timer.h tcp: virtualise net.inet.tcp.msl sysctl. 2021-12-26 14:56:04 +00:00
tcp_timewait.c tcp: remove delayed drop KPI 2021-12-26 08:48:24 -08:00
tcp_usrreq.c tcp: Warning cleanup from new compiler. 2022-01-18 07:41:18 -05:00
tcp_var.h protocols: init with standard SYSINIT(9) or VNET_SYSINIT 2022-01-03 10:15:21 -08:00
tcp.h tcp: socket option to get stack alias name 2021-10-27 08:21:59 -07:00
tcpip.h
toecore.c tcp: TCP output method can request tcp_drop 2021-12-26 08:48:19 -08:00
toecore.h
udp_usrreq.c inpcb: use global UMA zones for protocols 2022-01-03 10:17:46 -08:00
udp_var.h protocols: init with standard SYSINIT(9) or VNET_SYSINIT 2022-01-03 10:15:21 -08:00
udp.h headers: make a few more headers self-contained 2022-01-03 10:12:30 +01:00
udplite.h