android_kernel_motorola_sm6375/net/8021q
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Hangbin Liu bb10c0723b net: vlan: sync VLAN features with lower device
[ Upstream commit c211f5d7cbd5cb34489d526648bb9c8ecc907dee ]

After registering a VLAN device and setting its feature flags, we need to
synchronize the VLAN features with the lower device. For example, the VLAN
device does not have the NETIF_F_LRO flag, it should be synchronized with
the lower device based on the NETIF_F_UPPER_DISABLES definition.

As the dev->vlan_features has changed, we need to call
netdev_update_features(). The caller must run after netdev_upper_dev_link()
links the lower devices, so this patch adds the netdev_update_features()
call in register_vlan_dev().

Fixes: fd867d51f8 ("net/core: generic support for disabling netdev features down stack")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Link: https://patch.msgid.link/20251030073539.133779-1-liuhangbin@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2025-12-03 12:45:15 +01:00
..
Kconfig
Makefile
vlan.c net: vlan: sync VLAN features with lower device 2025-12-03 12:45:15 +01:00
vlan.h net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime 2025-08-28 16:21:16 +02:00
vlan_core.c net: check vlan filter feature in vlan_vids_add_by_dev() and vlan_vids_del_by_dev() 2024-01-08 11:29:44 +01:00
vlan_dev.c net: vlan: don't propagate flags on open 2025-05-02 07:39:11 +02:00
vlan_gvrp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
vlan_mvrp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
vlan_netlink.c vlan: fix memory leak in vlan_newlink() 2025-04-10 14:29:34 +02:00
vlanproc.c
vlanproc.h