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Hangbin Liu a4a701a816 net: vlan: sync VLAN features with lower device ... [ Upstream commit c211f5d7cb ] 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>		History 2025-11-13 15:34:37 -05:00
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Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	net: remove blank lines at end of file	2018-07-24 14:10:43 -07:00
vlan.c	net: vlan: sync VLAN features with lower device	2025-11-13 15:34:37 -05:00
vlan.h	net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime	2025-07-24 08:56:34 +02:00
vlan_core.c	net: gro: fix udp bad offset in socket lookup by adding {inner_}network_offset to napi_gro_cb	2024-05-02 11:02:48 +02:00
vlan_dev.c	net: vlan: don't propagate flags on open	2025-04-20 10:15:21 +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	netlink: introduce type-checking attribute iteration	2024-03-29 15:06:02 -07:00
vlanproc.c	netdevice: convert private flags > BIT(31) to bitfields	2024-09-03 11:36:43 +02:00
vlanproc.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00