Centos-kernel-stream-9/net/ipv4
Jiri Benc f8ca6f0764 tcp: Change SYN ACK retransmit behaviour to account for rehash
Bugzilla: https://bugzilla.redhat.com/2120966

commit cb6cd2cec799356e5e2f75a8591894599a6ad49d
Author: Akhmat Karakotov <hmukos@yandex-team.ru>
Date:   Mon Jan 31 16:31:25 2022 +0300

    tcp: Change SYN ACK retransmit behaviour to account for rehash

    Disabling rehash behavior did not affect SYN ACK retransmits because hash
    was forcefully changed bypassing the sk_rethink_hash function. This patch
    adds a condition which checks for rehash mode before resetting hash.

    Signed-off-by: Akhmat Karakotov <hmukos@yandex-team.ru>
    Reviewed-by: Eric Dumazet <edumazet@google.com>
    Signed-off-by: David S. Miller <davem@davemloft.net>

Signed-off-by: Jiri Benc <jbenc@redhat.com>
2022-10-25 14:57:54 +02:00
..
bpfilter
netfilter netfilter: h323: merge nat hook pointers into one 2022-07-27 01:03:04 +02:00
Kconfig
Makefile
af_inet.c net: bpf: Handle return value of BPF_CGROUP_RUN_PROG_INET{4,6}_POST_BIND() 2022-08-24 16:53:48 +02:00
ah4.c Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
arp.c net: neigh: add skb drop reasons to arp_error_report() 2022-10-13 14:53:23 +02:00
bpf_tcp_ca.c bpf: reject program if a __user tagged memory accessed in kernel way 2022-10-25 14:57:44 +02:00
cipso_ipv4.c net: remove the unnecessary check in cipso_v4_doi_free 2022-04-12 17:54:18 +02:00
datagram.c
devinet.c Merge: mm changes through v5.18 for 9.2 2022-10-23 19:49:41 +02:00
esp4.c esp: limit skb_page_frag_refill use to a single page 2022-05-11 11:09:43 +02:00
esp4_offload.c net: move gro definitions to include/net/gro.h 2022-06-28 13:28:40 +02:00
fib_frontend.c ipv4: convert fib_num_tclassid_users to atomic_t 2022-01-27 12:51:25 +01:00
fib_lookup.h ipv4: fix data races in fib_alias_hw_flags_set 2022-05-03 17:05:24 +02:00
fib_notifier.c
fib_rules.c Merge: ipv6: 9.0 P2 backports from upstream 2022-02-15 01:29:58 +00:00
fib_semantics.c net: ipv4: fix route with nexthop object delete warning 2022-07-05 17:22:57 +02:00
fib_trie.c memcg: enable accounting for IP address and routing-related objects 2022-10-12 07:27:22 -04:00
fou.c net: move gro definitions to include/net/gro.h 2022-06-28 13:28:40 +02:00
gre_demux.c net: Remove the member netns_ok 2021-05-17 15:29:35 -07:00
gre_offload.c net: move gro definitions to include/net/gro.h 2022-06-28 13:28:40 +02:00
icmp.c net: icmp: add skb drop reasons to icmp protocol 2022-10-13 14:53:24 +02:00
igmp.c igmp: Add ip_mc_list lock in ip_check_mc_rcu 2022-08-04 10:07:43 +08:00
inet_connection_sock.c txhash: Add socket option to control TX hash rethink behavior 2022-10-25 14:57:54 +02:00
inet_diag.c Merge: udp: backports from upstream, 2nd phase 2022-02-15 02:14:03 +00:00
inet_fragment.c inet: frags: annotate races around fqdir->dead and fqdir->high_thresh 2022-05-03 17:05:08 +02:00
inet_hashtables.c bpf: Add ingress_ifindex to bpf_sk_lookup 2022-08-24 12:53:35 +02:00
inet_timewait_sock.c
inetpeer.c
ip_forward.c net: ip: add skb drop reasons to ip forwarding 2022-10-13 14:53:24 +02:00
ip_fragment.c inet: frags: annotate races around fqdir->dead and fqdir->high_thresh 2022-05-03 17:05:08 +02:00
ip_gre.c erspan: do not assume transport header is always set 2022-06-27 17:33:22 +02:00
ip_input.c net: ipv4: use kfree_skb_reason() in ip_protocol_deliver_rcu() 2022-10-13 14:53:22 +02:00
ip_options.c
ip_output.c Merge: net: add skb drop reasons 2022-10-24 14:27:58 -04:00
ip_sockglue.c net: Fix data-races around sysctl_optmem_max. 2022-10-13 13:00:03 +02:00
ip_tunnel.c ip_tunnel: use ndo_siocdevprivate 2021-10-11 15:43:53 +02:00
ip_tunnel_core.c tunnels: do not assume mac header is set in skb_tunnel_check_pmtu() 2022-06-27 17:33:26 +02:00
ip_vti.c ip_tunnel: use ndo_siocdevprivate 2021-10-11 15:43:53 +02:00
ipcomp.c Networking changes for 5.14. 2021-06-30 15:51:09 -07:00
ipconfig.c net: ipconfig: Don't override command-line hostnames or domains 2021-06-02 13:27:03 -07:00
ipip.c ip_tunnel: use ndo_siocdevprivate 2021-10-11 15:43:53 +02:00
ipmr.c ipmr, ip6mr: add net device refcount tracker to struct vif_device 2022-06-13 18:38:29 +02:00
ipmr_base.c
metrics.c
netfilter.c netfilter: Dissect flow after packet mangling 2021-04-18 22:04:16 +02:00
netlink.c
nexthop.c net: Don't include filter.h from net/sock.h 2022-07-13 10:49:16 +02:00
ping.c net: icmp: add skb drop reasons to icmp protocol 2022-10-13 14:53:24 +02:00
proc.c tcp: Add stats for socket migration. 2021-06-23 12:56:08 -07:00
protocol.c net: Remove the member netns_ok 2021-05-17 15:29:35 -07:00
raw.c net: drop nopreempt requirement on sock_prot_inuse_add() 2022-06-13 18:35:56 +02:00
raw_diag.c net: Use nlmsg_unicast() instead of netlink_unicast() 2021-07-13 09:28:29 -07:00
route.c net: ipv4: add skb drop reasons to ip_error() 2022-10-13 14:53:24 +02:00
syncookies.c net: align static siphash keys 2022-07-27 00:34:24 +02:00
sysctl_net_ipv4.c tcp: remove sk_{tr}x_skb_cache 2022-01-12 10:49:53 +01:00
tcp.c Merge: net: add skb drop reasons 2022-10-24 14:27:58 -04:00
tcp_bbr.c bpf: Remove check_kfunc_call callback and old kfunc BTF ID API 2022-10-25 14:57:39 +02:00
tcp_bic.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_bpf.c sock: redo the psock vs ULP protection check 2022-06-27 14:15:22 +08:00
tcp_cdg.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_cong.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_cubic.c bpf: Remove check_kfunc_call callback and old kfunc BTF ID API 2022-10-25 14:57:39 +02:00
tcp_dctcp.c bpf: Remove check_kfunc_call callback and old kfunc BTF ID API 2022-10-25 14:57:39 +02:00
tcp_dctcp.h
tcp_diag.c
tcp_fastopen.c tcp: disable TFO blackhole logic by default 2021-07-21 22:50:31 -07:00
tcp_highspeed.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_htcp.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_hybla.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_illinois.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_input.c Merge: net: add skb drop reasons 2022-10-24 14:27:58 -04:00
tcp_ipv4.c net: tcp: reset 'drop_reason' to NOT_SPCIFIED in tcp_v{4,6}_rcv() 2022-10-14 17:40:26 +02:00
tcp_lp.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_metrics.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_minisocks.c tcp: md5: incorrect tcp_header_len for incoming connections 2022-05-12 16:55:44 +02:00
tcp_nv.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_offload.c net: move gro definitions to include/net/gro.h 2022-06-28 13:28:40 +02:00
tcp_output.c tcp: Change SYN ACK retransmit behaviour to account for rehash 2022-10-25 14:57:54 +02:00
tcp_rate.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_recovery.c
tcp_scalable.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_timer.c net: sock: introduce sk_error_report 2021-06-29 11:28:21 -07:00
tcp_ulp.c
tcp_vegas.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_vegas.h
tcp_veno.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_westwood.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tcp_yeah.c tcp: add accessors to read/set tp->snd_cwnd 2022-06-27 16:43:55 +02:00
tunnel4.c net: Remove the member netns_ok 2021-05-17 15:29:35 -07:00
udp.c Merge: net: add skb drop reasons 2022-10-24 14:27:58 -04:00
udp_bpf.c net: Implement ->sock_is_readable() for UDP and AF_UNIX 2022-05-12 17:29:53 +02:00
udp_diag.c net: Use nlmsg_unicast() instead of netlink_unicast() 2021-07-13 09:28:29 -07:00
udp_impl.h
udp_offload.c net: gro: move skb_gro_receive_list to udp_offload.c 2022-06-28 13:28:40 +02:00
udp_tunnel_core.c net/ipv4/udp_tunnel_core.c: remove superfluous header files from udp_tunnel_core.c 2021-11-27 11:07:12 -05:00
udp_tunnel_nic.c udp_tunnel: Fix end of loop test in udp_tunnel_nic_unregister() 2022-06-27 17:33:07 +02:00
udp_tunnel_stub.c
udplite.c net: Remove the member netns_ok 2021-05-17 15:29:35 -07:00
xfrm4_input.c
xfrm4_output.c
xfrm4_policy.c xfrm: use net device refcount tracker helpers 2022-06-13 18:38:39 +02:00
xfrm4_protocol.c net: Remove the member netns_ok 2021-05-17 15:29:35 -07:00
xfrm4_state.c
xfrm4_tunnel.c xfrm: remove description from xfrm_type struct 2021-06-09 09:38:52 +02:00