generic l2tp: drop flow hash on forward
authorDavid Bauer <mail@david-bauer.net>
Mon, 26 Feb 2024 13:43:09 +0000 (14:43 +0100)
committerRISCi_ATOM <bob@bobcall.me>
Tue, 27 Feb 2024 16:38:10 +0000 (11:38 -0500)
commit306cda9f8adfb93c4248a0d4456c6a36052f324d
treeae2738a17c6da2ca9ad6b2df733d35acf98c9f3f
parentec0cc93e2b845b01b30b968f3f0650a30871b393
generic l2tp: drop flow hash on forward

Drop the flow-hash of the skb when forwarding to the L2TP netdev.

This avoids the L2TP qdisc from using the flow-hash from the outer
packet, which is identical for every flow within the tunnel.

This does not affect every platform but is specific for the ethernet
driver. It depends on the platform including L4 information in the
flow-hash.

Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit 35a5e62da7275a4a1423df6238340dd08eeff3c9)
target/linux/generic/pending-5.15/778-net-l2tp-drop-flow-hash-on-forward.patch [new file with mode: 0644]