diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2024-03-06 20:55:21 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-03-06 20:55:21 -0800 |
| commit | 811b3f9b2ab529d1b9605290c2231be7f447d59b (patch) | |
| tree | ca3e4efcb2345df310aa8cecda79b899475d8d06 /net/xfrm/xfrm_output.c | |
| parent | d3eee81fd6111eb404318ddbaded3f86c7f21d70 (diff) | |
| parent | 2ce0eae694cfa8d0f5e4fa396015fc68c5958e8d (diff) | |
Merge tag 'ipsec-2024-03-06' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec
Steffen Klassert says:
====================
pull request (net): ipsec 2024-03-06
1) Clear the ECN bits flowi4_tos in decode_session4().
This was already fixed but the bug was reintroduced
when decode_session4() switched to us the flow dissector.
From Guillaume Nault.
2) Fix UDP encapsulation in the TX path with packet offload mode.
From Leon Romanovsky,
3) Avoid clang fortify warning in copy_to_user_tmpl().
From Nathan Chancellor.
4) Fix inter address family tunnel in packet offload mode.
From Mike Yu.
* tag 'ipsec-2024-03-06' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec:
xfrm: set skb control buffer based on packet offload as well
xfrm: fix xfrm child route lookup for packet offload
xfrm: Avoid clang fortify warning in copy_to_user_tmpl()
xfrm: Pass UDP encapsulation in TX packet offload
xfrm: Clear low order bits of ->flowi4_tos in decode_session4().
====================
Link: https://lore.kernel.org/r/20240306100438.3953516-1-steffen.klassert@secunet.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/xfrm/xfrm_output.c')
| -rw-r--r-- | net/xfrm/xfrm_output.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c index 662c83beb345..e5722c95b8bb 100644 --- a/net/xfrm/xfrm_output.c +++ b/net/xfrm/xfrm_output.c @@ -704,9 +704,13 @@ int xfrm_output(struct sock *sk, struct sk_buff *skb) { struct net *net = dev_net(skb_dst(skb)->dev); struct xfrm_state *x = skb_dst(skb)->xfrm; + int family; int err; - switch (x->outer_mode.family) { + family = (x->xso.type != XFRM_DEV_OFFLOAD_PACKET) ? x->outer_mode.family + : skb_dst(skb)->ops->family; + + switch (family) { case AF_INET: memset(IPCB(skb), 0, sizeof(*IPCB(skb))); IPCB(skb)->flags |= IPSKB_XFRM_TRANSFORMED; |