WSL2-Linux-Kernel/net/bridge
Felix Fietkau 21d85ee2d3 net: bridge: fix corrupted ethernet header on multicast-to-unicast
[ Upstream commit 86b29d830ad69eecff25b22dc96c14c6573718e6 ]

The change from skb_copy to pskb_copy unfortunately changed the data
copying to omit the ethernet header, since it was pulled before reaching
this point. Fix this by calling __skb_push/pull around pskb_copy.

Fixes: 59c878cbcdd8 ("net: bridge: fix multicast-to-unicast with fraglist GSO")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Acked-by: Nikolay Aleksandrov <razor@blackwall.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-05-17 11:50:58 +02:00
..
netfilter netfilter: br_netfilter: skip conntrack input hook for promisc packets 2024-04-27 17:05:24 +02:00
Kconfig bridge: cfm: Add BRIDGE_CFM to Kconfig. 2020-10-29 18:39:43 -07:00
Makefile net: bridge: multicast: add EHT host handling functions 2021-01-22 19:39:56 -08:00
br.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-13 06:41:22 -07:00
br_arp_nd_proxy.c net: bridge: when suppression is enabled exclude RARP packets 2021-03-22 13:30:24 -07:00
br_cfm.c bridge: cfm: remove redundant return 2021-06-22 10:35:15 -07:00
br_cfm_netlink.c bridge: cfm: fix enum typo in br_cc_ccm_tx_parse 2024-02-23 08:54:45 +01:00
br_device.c net: bridge: move bridge ioctls out of .ndo_do_ioctl 2021-07-27 20:11:45 +01:00
br_fdb.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-08-13 06:41:22 -07:00
br_forward.c net: bridge: fix corrupted ethernet header on multicast-to-unicast 2024-05-17 11:50:58 +02:00
br_if.c net: bridge: keep ports without IFF_UNICAST_FLT in BR_PROMISC mode 2023-07-23 13:47:29 +02:00
br_input.c netfilter: br_netfilter: skip conntrack input hook for promisc packets 2024-04-27 17:05:24 +02:00
br_ioctl.c net: bridge: fix ioctl old_deviceless bridge argument 2021-12-29 12:28:46 +01:00
br_mdb.c net: bridge: vlan: account for router port lists when notifying 2021-08-17 10:37:29 +01:00
br_mrp.c net: bridge: mrp: Update the Test frames for MRA 2021-06-28 15:46:10 -07:00
br_mrp_netlink.c bridge: mrp: Use hlist_head instead of list_head for mrp 2020-11-09 16:42:12 -08:00
br_mrp_switchdev.c bridge: mrp: Extend br_mrp_switchdev to detect better the errors 2021-02-16 14:47:46 -08:00
br_multicast.c bridge: mcast: fix disabled snooping after long uptime 2024-02-23 08:54:54 +01:00
br_multicast_eht.c net: bridge: multicast: use multicast contexts instead of bridge or port 2021-07-20 05:41:19 -07:00
br_netfilter_hooks.c netfilter: br_netfilter: skip conntrack input hook for promisc packets 2024-04-27 17:05:24 +02:00
br_netfilter_ipv6.c netfilter: br_netfilter: Drop dst references before setting. 2022-09-15 11:30:04 +02:00
br_netlink.c bridge/br_netlink.c: no need to return void function 2024-05-02 16:24:45 +02:00
br_netlink_tunnel.c net: bridge: notify on vlan tunnel changes done via the old api 2020-07-12 15:18:24 -07:00
br_nf_core.c net: add bool confirm_neigh parameter for dst_ops.update_pmtu 2019-12-24 22:28:54 -08:00
br_private.h netfilter: br_netfilter: skip conntrack input hook for promisc packets 2024-04-27 17:05:24 +02:00
br_private_cfm.h bridge: cfm: Kernel space implementation of CFM. CCM frame RX added. 2020-10-29 18:39:43 -07:00
br_private_mcast_eht.h net: bridge: multicast: use multicast contexts instead of bridge or port 2021-07-20 05:41:19 -07:00
br_private_mrp.h net: bridge: mrp: Update the Test frames for MRA 2021-06-28 15:46:10 -07:00
br_private_stp.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
br_private_tunnel.h bridge: always declare tunnel functions 2023-05-24 17:36:52 +01:00
br_stp.c net: bridge: constify variables in the replay helpers 2021-06-28 14:09:03 -07:00
br_stp_bpdu.c net: bridge: add STP xstats 2019-12-14 20:02:36 -08:00
br_stp_if.c bridge: Add extack warning when enabling STP in netns. 2023-07-27 08:46:59 +02:00
br_stp_timer.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
br_switchdev.c net: make switchdev_bridge_port_{,unoffload} loosely coupled with the bridge 2021-08-04 12:35:07 +01:00
br_sysfs_br.c net: bridge: mcast: add and enforce startup query interval minimum 2022-01-05 12:42:37 +01:00
br_sysfs_if.c net: bridge: mcast: br_multicast_set_port_router takes multicast context as argument 2021-08-20 15:00:35 +01:00
br_vlan.c bridge: switchdev: Fix memory leaks when changing VLAN protocol 2022-11-26 09:24:40 +01:00
br_vlan_options.c net: bridge: mcast: add and enforce startup query interval minimum 2022-01-05 12:42:37 +01:00
br_vlan_tunnel.c net: bridge: change return type of br_handle_ingress_vlan_tunnel 2021-08-24 16:51:09 -07:00