Matthieu Baerts (NGI0) 166b783440 mptcp: pm: prio: skip closed subflows ...

When sending an MP_PRIO, closed subflows need to be skipped.

This fixes the case where the initial subflow got closed, re-opened
later, then an MP_PRIO is needed for the same local address.

Note that explicit MP_PRIO cannot be sent during the 3WHS, so it is fine
to use __mptcp_subflow_active().

Fixes: 067065422f ("mptcp: add the outgoing MP_PRIO support")
Cc: stable@vger.kernel.org
Fixes: b29fcfb54c ("mptcp: full disconnect implementation")
Reviewed-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Link: https://patch.msgid.link/20260505-net-mptcp-pm-fixes-7-1-rc3-v1-9-fca8091060a4@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

2026-05-06 18:16:45 -07:00

..

6lowpan

net: replace ND_PRINTK with dynamic debug

2025-07-10 15:27:32 -07:00

9p

9p/trans_xen: replace simple_strto* with kstrtouint

2026-04-16 02:57:01 +00:00

802

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

8021q

8021q: delete cleared egress QoS mappings

2026-04-23 12:13:57 +02:00

appletalk

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

atm

net: remove unused ATM protocols and legacy ATM device drivers

2026-04-23 12:21:14 -07:00

batman-adv

Merge tag 'batadv-net-pullrequest-20260408' of https://git.open-mesh.org/linux-merge

2026-04-08 18:50:27 -07:00

bluetooth

Bluetooth: HIDP: serialise l2cap_unregister_user via hidp_session_sem

2026-05-06 16:27:53 -04:00

bpf

bpf: reject short IPv4/IPv6 inputs in bpf_prog_test_run_skb

2026-04-12 15:42:57 -07:00

bridge

Merge tag 'net-deletions' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2026-04-24 09:41:58 -07:00

can

Merge tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2026-04-14 18:36:10 -07:00

ceph

libceph: Fix slab-out-of-bounds access in auth message processing

2026-04-22 01:40:23 +02:00

core

net: prevent possible UAF in rtnl_prop_list_size()

2026-05-04 19:24:27 -07:00

dcb

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

devlink

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2026-04-09 13:20:59 -07:00

dns_resolver

net: Add SPDX ids to some source files

2026-03-09 18:32:45 -07:00

dsa

net: dsa: remove redundant netdev_lock_ops() from conduit ethtool ops

2026-04-16 19:10:48 -07:00

ethernet

bonding: prevent potential infinite loop in bond_header_parse()

2026-03-16 19:29:45 -07:00

ethtool

ethtool: strset: check nla_len overflow

2026-04-12 11:23:50 -07:00

handshake

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

hsr

net: hsr: emit notification for PRP slave2 changed hw addr on port deletion

2026-04-07 17:06:16 +02:00

ieee802154

net: remove addr_len argument of recvmsg() handlers

2026-03-02 18:17:17 -08:00

ife

…

ipv4

tcp: tcp_child_process() related UAF

2026-05-06 18:11:33 -07:00

ipv6

tcp: tcp_child_process() related UAF

2026-05-06 18:11:33 -07:00

iucv

net/iucv: Add missing kernel-doc return value descriptions

2026-03-31 20:14:56 -07:00

kcm

kcm: fix zero-frag skb in frag_list on partial sendmsg error

2026-02-23 17:26:55 -08:00

key

Merge tag 'vfs-7.1-rc1.kino' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2026-04-13 12:19:01 -07:00

l2tp

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2026-04-09 13:20:59 -07:00

l3mdev

net: fib_rules: Fix iif / oif matching on L3 master device

2025-04-15 17:54:56 -07:00

lapb

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

llc

llc: Return -EINPROGRESS from llc_ui_connect()

2026-04-23 11:40:39 -07:00

mac80211

wifi: mac80211: remove station if connection prep fails

2026-05-06 11:02:57 +02:00

mac802154

bonding: prevent potential infinite loop in bond_header_parse()

2026-03-16 19:29:45 -07:00

mctp

net: mctp: test: Use dev_direct_xmit for TX to our test device

2026-04-30 13:36:47 -07:00

mpls

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2026-04-02 11:03:13 -07:00

mptcp

mptcp: pm: prio: skip closed subflows

2026-05-06 18:16:45 -07:00

ncsi

net: ncsi: fix skb leak in error paths

2026-03-06 17:34:48 -08:00

netfilter

ipvs: Guard access of HK_TYPE_KTHREAD cpumask with RCU

2026-05-05 01:52:55 +02:00

netlabel

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

netlink

Merge tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2026-04-14 18:36:10 -07:00

nfc

NFC: digital: Bounds check NFC-A cascade depth in SDD response handler

2026-04-12 11:40:45 -07:00

nsh

…

openvswitch

openvswitch: vport: fix self-deadlock on release of tunnel ports

2026-05-05 15:19:37 +02:00

packet

net/packet: fix TOCTOU race on mmap'd vnet_hdr in tpacket_snd()

2026-04-22 20:16:34 -07:00

phonet

net: phonet: do not BUG_ON() in pn_socket_autobind() on failed bind

2026-04-27 18:45:17 -07:00

psample

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

psp

psp: strip variable-length PSP header in psp_dev_rcv()

2026-05-04 19:25:14 -07:00

qrtr

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2026-04-14 12:04:00 -07:00

rds

net/rds: handle zerocopy send cleanup before the message is queued

2026-05-05 15:32:40 +02:00

rfkill

net: rfkill: prevent unlimited numbers of rfkill events from being created

2026-04-07 12:35:04 +02:00

rxrpc

rxrpc: Fix error handling in rxgk_extract_token()

2026-04-23 14:29:16 -07:00

sched

net/sched: sch_sfq: annotate data-races from sfq_dump_class_stats()

2026-05-06 17:46:05 -07:00

sctp

sctp: discard stale INIT after handshake completion

2026-04-28 17:52:19 -07:00

shaper

net: shaper: protect from late creation of hierarchy

2026-03-19 13:47:15 +01:00

smc

net/smc: avoid early lgr access in smc_clc_wait_msg

2026-04-23 11:00:57 -07:00

strparser

net: strparser: fix skb_head leak in strp_abort_strp()

2026-04-14 12:37:00 +02:00

sunrpc

Merge tag 'nfs-for-7.1-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs

2026-04-24 14:20:03 -07:00

switchdev

bridge: No DEV_PATH_BR_VLAN_UNTAG_HW for dsa foreign

2026-03-19 13:14:00 +01:00

tipc

Merge tag 'net-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2026-04-23 16:50:42 -07:00

tls

net: tls: fix silent data drop under pipe back-pressure

2026-05-02 18:27:14 -07:00

unix

af_unix: Set gc_in_progress to true in unix_gc().

2026-05-04 18:34:45 -07:00

vmw_vsock

vsock/virtio: fix potential unbounded skb queue

2026-05-04 19:12:37 -07:00

wireless

wifi: nl80211: re-check wiphy netns in nl80211_prepare_wdev_dump() continuation

2026-05-06 11:08:41 +02:00

x25

Merge tag 'vfs-7.1-rc1.kino' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2026-04-13 12:19:01 -07:00

xdp

xsk: fix u64 descriptor address truncation on 32-bit architectures

2026-05-05 19:27:51 -07:00

xfrm

xfrm: defensively unhash xfrm_state lists in __xfrm_state_delete

2026-04-29 11:27:34 +02:00

compat.c

socket: Unify getsockname and getpeername implementation

2025-11-26 13:45:23 -07:00

devres.c

…

Kconfig

net: remove ax25 and amateur radio (hamradio) subsystem

2026-04-23 10:24:02 -07:00

Kconfig.debug

rtnetlink: Add per-netns RTNL.

2024-10-08 15:16:59 +02:00

Makefile

net: remove ax25 and amateur radio (hamradio) subsystem

2026-04-23 10:24:02 -07:00

socket.c

Merge tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

2026-04-14 18:36:10 -07:00

sysctl_net.c

sysctl: Remove check for sentinel element in ctl_table arrays

2024-06-13 10:50:52 +02:00