Geliang Tang a7037057fd mptcp: disable add_addr retransmission when timeout is 0 ... [ Upstream commit f5ce0714623cffd00bf2a83e890d09c609b7f50a ] When add_addr_timeout was set to 0, this caused the ADD_ADDR to be retransmitted immediately, which looks like a buggy behaviour. Instead, interpret 0 as "no retransmissions needed". The documentation is updated to explicitly state that setting the timeout to 0 disables retransmission. Fixes: 93f323b9cc ("mptcp: add a new sysctl add_addr_timeout") Cc: stable@vger.kernel.org Suggested-by: Matthieu Baerts <matttbe@kernel.org> Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn> Reviewed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org> Link: https://patch.msgid.link/20250815-net-mptcp-misc-fixes-6-17-rc2-v1-5-521fe9957892@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> [ pm.c => pm_netlink.c , drop mptcp_pm_alloc_anno_list hunk ] Signed-off-by: Sasha Levin <sashal@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2025-08-28 16:24:35 +02:00
..
6lowpan
9p	9p/xen: fix release of IRQ	2024-12-14 19:51:21 +01:00
802	net: 802: LLC+SNAP OID:PID lookup on start of skb data	2025-01-23 17:15:49 +01:00
8021q	net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime	2025-08-28 16:24:02 +02:00
appletalk	net: appletalk: Fix use-after-free in AARP proxy probe	2025-08-28 16:24:04 +02:00
atm	atm: clip: Fix NULL pointer dereference in vcc_sendmsg()	2025-07-17 18:30:47 +02:00
ax25
batman-adv	batman-adv: Ignore own maximum aggregation size during RX	2025-04-10 14:31:55 +02:00
bluetooth	Bluetooth: L2CAP: Fix attempting to adjust outgoing MTU	2025-08-28 16:24:02 +02:00
bpf	bpf: Set run context for rawtp test_run callback	2024-07-05 09:14:06 +02:00
bpfilter
bridge	net: bridge: Do not offload IGMP/MLD messages	2025-08-28 16:24:02 +02:00
caif	caif: reduce stack size, again	2025-08-28 16:24:07 +02:00
can	can: bcm: add missing rcu read protection for procfs content	2025-06-04 14:38:06 +02:00
ceph	libceph: fix race between delayed_work() and ceph_monc_stop()	2024-07-18 13:07:42 +02:00
core	netpoll: prevent hanging NAPI when netcons gets enabled	2025-08-28 16:24:13 +02:00
dcb	net: dcb: choose correct policy to parse DCB_ATTR_BCN	2023-08-11 15:13:53 +02:00
dccp	net: fix data-races around sk->sk_forward_alloc	2025-01-23 17:16:04 +01:00
dns_resolver	keys, dns: Fix size check of V1 server-list header	2024-01-25 14:52:46 -08:00
dsa	net: dsa: tag_brcm: legacy: fix pskb_may_pull length	2025-06-27 11:05:17 +01:00
ethernet	gro: remove rcu_read_lock/rcu_read_unlock from gro_complete handlers	2024-09-12 11:07:47 +02:00
ethtool	net: ethtool: Don't call .cleanup_data when prepare_data fails	2025-05-02 07:43:52 +02:00
hsr	net, hsr: reject HSR frame if skb can't hold tag	2025-08-28 16:24:30 +02:00
ieee802154	net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()	2024-12-14 19:51:37 +01:00
ife	net: sched: ife: fix potential use-after-free	2024-01-05 15:13:29 +01:00
ipv4	net: ipv4: fix incorrect MTU in broadcast routes	2025-08-28 16:24:20 +02:00
ipv6	ipv6: sr: Fix MAC comparison to be constant-time	2025-08-28 16:24:30 +02:00
iucv	s390/iucv: fix receive buffer virtual vs physical address confusion	2024-09-04 13:23:27 +02:00
kcm	kcm: Serialise kcm_sendmsg() for the same socket.	2024-09-04 13:23:32 +02:00
key	net: af_key: fix sadb_x_filter validation	2023-08-26 14:23:32 +02:00
l2tp	genetlink: hold RCU in genlmsg_mcast()	2024-11-01 01:52:34 +01:00
l3mdev	net: Add l3mdev index to flow struct and avoid oif reset for port devices	2024-10-17 15:11:57 +02:00
lapb
llc	llc: fix data loss when reading from a socket in llc_ui_recvmsg()	2025-06-04 14:38:06 +02:00
mac80211	wifi: mac80211: don't complete management TX on SAE commit	2025-08-28 16:24:21 +02:00
mac802154	mac802154: check local interfaces before deleting sdata list	2025-01-23 17:16:00 +01:00
mctp	net: mctp: Prevent duplicate binds	2025-08-28 16:24:20 +02:00
mpls	mpls: Use rcu_dereference_rtnl() in mpls_route_input_rcu().	2025-06-27 11:05:36 +01:00
mptcp	mptcp: disable add_addr retransmission when timeout is 0	2025-08-28 16:24:35 +02:00
ncsi	net: ncsi: Fix buffer overflow in fetching version id	2025-08-28 16:24:22 +02:00
netfilter	netfilter: ctnetlink: fix refcount leak on table dump	2025-08-28 16:24:16 +02:00
netlabel	calipso: unlock rcu before returning -EAFNOSUPPORT	2025-06-27 11:05:22 +01:00
netlink	netlink: avoid infinite retry looping in netlink_unicast()	2025-08-28 16:24:15 +02:00
netrom	netrom: check buffer length before accessing it	2025-01-09 13:28:46 +01:00
nfc	NFC: nci: uart: Set tty->disc_data only in success path	2025-06-27 11:05:25 +01:00
nsh	nsh: Restore skb->{protocol,data,mac_header} for outer header in nsh_gso_segment().	2024-05-17 11:50:48 +02:00
openvswitch	net: openvswitch: Fix the dead loop of MPLS parse	2025-06-27 11:05:14 +01:00
packet	net/packet: fix a race in packet_set_ring() and packet_notifier()	2025-08-28 16:24:14 +02:00
phonet	phonet/pep: Move call to pn_skb_get_dst_sockaddr() earlier in pep_sock_accept()	2025-08-28 16:23:59 +02:00
psample	psample: Require 'CAP_NET_ADMIN' when joining "packets" group	2023-12-13 18:36:37 +01:00
qrtr	net: qrtr: Update packets cloning when broadcasting	2024-10-17 15:11:08 +02:00
rds	net:rds: Fix possible deadlock in rds_message_put	2024-09-04 13:23:39 +02:00
rfkill	net: rfkill: gpio: Add check for clk_enable()	2024-12-14 19:50:58 +01:00
rose	rose: fix dangling neighbour pointers in rose_rt_device_down()	2025-07-10 15:57:46 +02:00
rxrpc	rxrpc: Fix oops due to non-existence of prealloc backlog struct	2025-07-17 18:30:48 +02:00
sched	sch_htb: make htb_deactivate() idempotent	2025-08-28 16:24:33 +02:00
sctp	sctp: linearize cloned gso packets in sctp_rcv	2025-08-28 16:24:16 +02:00
smc	net/smc: fix data error when recvmsg with MSG_PEEK flag	2025-03-13 12:49:57 +01:00
strparser
sunrpc	sunrpc: fix race in cache cleanup causing stale nextcheck time	2025-06-27 11:05:29 +01:00
switchdev
tipc	tipc: Fix use-after-free in tipc_conn_close().	2025-07-17 18:30:46 +02:00
tls	bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls	2025-08-28 16:24:07 +02:00
unix	af_unix: Don't set -ECONNRESET for consumed OOB skb.	2025-07-10 15:57:38 +02:00
vmw_vsock	vsock: Do not allow binding to VMADDR_PORT_ANY	2025-08-28 16:24:14 +02:00
wireless	wifi: cfg80211: reject HTC bit for management frames	2025-08-28 16:24:20 +02:00
x25	net/x25: fix incorrect parameter validation in the x25_getsockopt() function	2024-03-26 18:21:23 -04:00
xdp	xsk: fix OOB map writes when deleting elements	2024-12-14 19:51:33 +01:00
xfrm	xfrm: Sanitize marks before insert	2025-06-04 14:38:05 +02:00
compat.c
devres.c
Kconfig	Remove DECnet support from kernel	2023-06-21 15:59:15 +02:00
Makefile	Remove DECnet support from kernel	2023-06-21 15:59:15 +02:00
socket.c	net: explicitly clear the sk pointer, when pf->create fails	2024-10-17 15:12:00 +02:00
sysctl_net.c