Ido Schimmel fa2f9fc35f ipv6: Do not consider link down nexthops in path selection ... [ Upstream commit 8b8e0dd357165e0258d9f9cdab5366720ed2f619 ] Nexthops whose link is down are not supposed to be considered during path selection when the "ignore_routes_with_linkdown" sysctl is set. This is done by assigning them a negative region boundary. However, when comparing the computed hash (unsigned) with the region boundary (signed), the negative region boundary is treated as unsigned, resulting in incorrect nexthop selection. Fix by treating the computed hash as signed. Note that the computed hash is always in range of [0, 2^31 - 1]. Fixes: 3d709f69a3e7 ("ipv6: Use hash-threshold instead of modulo-N") Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Link: https://patch.msgid.link/20250402114224.293392-3-idosch@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2025-04-10 14:37:40 +02:00
..
6lowpan
9p	9p/xen: fix release of IRQ	2024-12-09 10:32:57 +01:00
802	net: 802: LLC+SNAP OID:PID lookup on start of skb data	2025-01-17 13:36:11 +01:00
8021q	vlan: enforce underlying device type	2025-03-13 12:58:31 +01:00
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: Fix error code in chan_alloc_skb_cb()	2025-03-28 21:59:53 +01:00
bpf	bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type()	2025-02-27 04:10:50 -08:00
bpfilter
bridge	ipv4: Convert ip_route_input() to dscp_t.	2025-03-07 16:45:39 +01:00
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: decrease cached dst counters in dst_release	2025-04-10 14:37:40 +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: fix netdev_priv() dereference before check on non-DSA netdevice events	2024-10-10 11:58:07 +02:00
ethernet
ethtool	net: avoid race between device unregistration and ethnl ops	2025-02-08 09:52:03 +01:00
handshake
hsr	net: hsr: fix fill_frame_info() regression vs VLAN packets	2025-02-08 09:52:32 +01:00
ieee802154	net: ieee802154: do not leave a dangling sk pointer in ieee802154_create()	2024-12-14 20:00:04 +01:00
ife
ipv4	net: fix geneve_opt length integer overflow	2025-04-10 14:37:40 +02:00
ipv6	ipv6: Do not consider link down nexthops in path selection	2025-04-10 14:37:40 +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	wifi: mac80211: flush the station before moving it to UN-AUTHORIZED state	2025-04-10 14:37:38 +02:00
mac802154	mac802154: check local interfaces before deleting sdata list	2025-01-23 17:21:13 +01:00
mctp	net: mctp: handle skb cleanup on sock_queue failures	2025-01-09 13:31:54 +01:00
mpls	ipv6: introduce dst_rt6_info() helper	2024-12-14 19:59:35 +01:00
mptcp	mptcp: Fix data stream corruption in the address announcement	2025-03-28 21:59:56 +01:00
ncsi	net/ncsi: use dev_set_mac_address() for Get MC MAC Address handling	2025-02-17 09:40:41 +01:00
netfilter	net: fix geneve_opt length integer overflow	2025-04-10 14:37:40 +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	tunnels: Accept PACKET_HOST in skb_tunnel_check_pmtu().	2025-04-10 14:37:40 +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	net: fix geneve_opt length integer overflow	2025-04-10 14:37:40 +02:00
sctp	sctp: Fix undefined behavior in left shift operation	2025-03-22 12:50:43 -07:00
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: re-order conditions in tipc_crypto_key_rcv()	2025-02-17 09:40:09 +01:00
tls	tls: Fix tls_sw_sendmsg error handling	2025-01-17 13:36:13 +01:00
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