twx-linux/net
Cong Wang e762ec4c7b sch_ets: make est_qlen_notify() idempotent
commit a7a15f39c682ac4268624da2abdb9114bdde96d5 upstream.

est_qlen_notify() deletes its class from its active list with
list_del() when qlen is 0, therefore, it is not idempotent and
not friendly to its callers, like fq_codel_dequeue().

Let's make it idempotent to ease qdisc_tree_reduce_backlog() callers'
life. Also change other list_del()'s to list_del_init() just to be
extra safe.

Reported-by: Gerrard Tai <gerrard.tai@starlabs.sg>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Link: https://patch.msgid.link/20250403211033.166059-6-xiyou.wangcong@gmail.com
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-05-09 09:44:04 +02:00
..
6lowpan
9p 9p/net: fix improper handling of bogus negative read/write replies 2025-05-02 07:50:56 +02:00
802 net: 802: LLC+SNAP OID:PID lookup on start of skb data 2025-01-17 13:36:11 +01:00
8021q net: vlan: don't propagate flags on open 2025-04-25 10:45:16 +02:00
appletalk
atm atm: Fix NULL pointer dereference 2025-04-07 10:06:35 +02:00
ax25 ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt 2025-02-21 13:57:06 +01:00
batman-adv batman-adv: Ignore own maximum aggregation size during RX 2025-03-28 21:59:55 +01:00
bluetooth Bluetooth: L2CAP: copy RX timestamp to new fragments 2025-05-09 09:43:58 +02:00
bpf bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() 2025-02-27 04:10:50 -08:00
bpfilter
bridge net: Rename mono_delivery_time to tstamp_type for scalabilty 2025-05-09 09:43:57 +02:00
caif
can can: statistics: use atomic access in hot path 2025-04-10 14:37:38 +02:00
ceph ceph: allocate sparse_ext map only for sparse reads 2025-01-02 10:32:00 +01:00
core net: Rename mono_delivery_time to tstamp_type for scalabilty 2025-05-09 09:43:57 +02:00
dcb
dccp net: fix data-races around sk->sk_forward_alloc 2025-01-23 17:21:19 +01:00
devlink
dns_resolver
dsa net: dsa: avoid refcount warnings when ds->ops->tag_8021q_vlan_del() fails 2025-04-25 10:45:44 +02:00
ethernet
ethtool net: ethtool: Don't call .cleanup_data when prepare_data fails 2025-04-25 10:45:07 +02:00
handshake
hsr net: hsr: fix fill_frame_info() regression vs VLAN packets 2025-02-08 09:52:32 +01:00
ieee802154 net: Rename mono_delivery_time to tstamp_type for scalabilty 2025-05-09 09:43:57 +02:00
ife
ipv4 net: ipv6: fix UDPv6 GSO segmentation with NAT 2025-05-09 09:44:01 +02:00
ipv6 net: Rename mono_delivery_time to tstamp_type for scalabilty 2025-05-09 09:43:57 +02:00
iucv s390/iucv: MSG_PEEK causes memory leak in iucv_sock_destruct() 2024-12-09 10:32:33 +01:00
kcm kcm: Serialise kcm_sendmsg() for the same socket. 2024-08-29 17:33:46 +02:00
key
l2tp ipv6: introduce dst_rt6_info() helper 2024-12-14 19:59:35 +01:00
l3mdev
lapb
llc llc: do not use skb_get() before dev_queue_xmit() 2025-03-13 12:58:30 +01:00
mac80211 Revert "wifi: mac80211: Update skb's control block key in ieee80211_tx_dequeue()" 2025-04-25 10:45:40 +02:00
mac802154 mac802154: check local interfaces before deleting sdata list 2025-01-23 17:21:13 +01:00
mctp net: mctp: Set SOCK_RCU_FREE 2025-04-25 10:45:41 +02:00
mpls ipv6: introduce dst_rt6_info() helper 2024-12-14 19:59:35 +01:00
mptcp mptcp: sockopt: fix getting freebind & transparent 2025-04-25 10:45:54 +02:00
ncsi net/ncsi: use dev_set_mac_address() for Get MC MAC Address handling 2025-02-17 09:40:41 +01:00
netfilter nft_set_pipapo: fix incorrect avx2 match of 5th field octet 2025-04-25 10:45:09 +02:00
netlabel
netlink sock_diag: add module pointer to "struct sock_diag_handler" 2024-12-09 10:32:09 +01:00
netrom netrom: check buffer length before accessing it 2025-01-09 13:32:00 +01:00
nfc NFC: nci: Add bounds checking in nci_hci_create_pipe() 2025-02-17 09:40:38 +01:00
nsh
openvswitch net: openvswitch: fix nested key length validation in the set() action 2025-04-25 10:45:42 +02:00
packet af_packet: fix vlan_get_protocol_dgram() vs MSG_PEEK 2025-01-09 13:32:02 +01:00
phonet phonet: Handle error of rtnl_register_module(). 2024-10-17 15:24:30 +02:00
psample
qrtr net: qrtr: Update packets cloning when broadcasting 2024-10-04 16:29:41 +02:00
rds net:rds: Fix possible deadlock in rds_message_put 2024-08-19 06:04:27 +02:00
rfkill net: rfkill: gpio: Add check for clk_enable() 2024-12-09 10:32:11 +01:00
rose net: rose: lock the socket in rose_bind() 2025-02-17 09:40:13 +01:00
rxrpc rxrpc: rxperf: Fix missing decoding of terminal magic cookie 2025-03-07 16:45:38 +01:00
sched sch_ets: make est_qlen_notify() idempotent 2025-05-09 09:44:04 +02:00
sctp sctp: detect and prevent references to a freed transport in sendmsg 2025-04-25 10:45:32 +02:00
smc net/smc: fix data error when recvmsg with MSG_PEEK flag 2025-02-08 09:51:58 +01:00
strparser strparser: Add read_sock callback 2025-02-27 04:10:50 -08:00
sunrpc sunrpc: suppress warnings for unused procfs functions 2025-03-07 16:45:37 +01:00
switchdev net: switchdev: Convert blocking notification chain to a raw one 2025-03-22 12:50:39 -07:00
tipc tipc: fix NULL pointer dereference in tipc_mon_reinit_self() 2025-05-02 07:50:43 +02:00
tls net: tls: explicitly disallow disconnect 2025-04-25 10:45:06 +02:00
unix splice: do not checksum AF_UNIX sockets 2024-12-19 18:11:21 +01:00
vmw_vsock vsock: avoid timeout during connect() if the socket is closing 2025-04-10 14:37:40 +02:00
wireless wifi: cfg80211: cancel wiphy_work before freeing wiphy 2025-03-22 12:50:38 -07:00
x25
xdp xsk: fix an integer overflow in xp_create_and_assign_umem() 2025-03-28 21:59:55 +01:00
xfrm xfrm_output: Force software GSO only in tunnel mode 2025-03-28 21:59:52 +01:00
compat.c
devres.c
Kconfig
Kconfig.debug
Makefile
socket.c net: explicitly clear the sk pointer, when pf->create fails 2024-10-17 15:24:35 +02:00
sysctl_net.c sysctl: treewide: drop unused argument ctl_table_root::set_ownership(table) 2024-08-11 12:47:13 +02:00