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| author | Paolo Abeni <pabeni@redhat.com> | 2026-01-15 12:46:12 +0100 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2026-01-15 12:46:12 +0100 |
| commit | 5ce234a8fe05798b5e6c1dff674776dab933b43b (patch) | |
| tree | fa75189dad43375a7ef7cbbc22f63d27c0664a8d /net/ipv4 | |
| parent | 4156c3745f06bc197094b9ee97a9584e69ed00bf (diff) | |
| parent | c196def07bbc6e8306d7a274433913444b0db20a (diff) | |
Merge tag 'ipsec-2026-01-14' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec
Steffen Klassert says:
====================
pull request (net): ipsec 2026-01-14
1) Fix inner mode lookup in tunnel mode GSO segmentation.
The protocol was taken from the wrong field.
2) Set ipv4 no_pmtu_disc flag only on output SAs. The
insertation of input SAs can fail if no_pmtu_disc
is set.
Please pull or let me know if there are problems.
ipsec-2026-01-14
* tag 'ipsec-2026-01-14' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec:
xfrm: set ipv4 no_pmtu_disc flag only on output sa when direction is set
xfrm: Fix inner mode lookup in tunnel mode GSO segmentation
====================
Link: https://patch.msgid.link/20260114121817.1106134-1-steffen.klassert@secunet.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/esp4_offload.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ipv4/esp4_offload.c b/net/ipv4/esp4_offload.c index 05828d4cb6cd..abd77162f5e7 100644 --- a/net/ipv4/esp4_offload.c +++ b/net/ipv4/esp4_offload.c @@ -122,8 +122,8 @@ static struct sk_buff *xfrm4_tunnel_gso_segment(struct xfrm_state *x, struct sk_buff *skb, netdev_features_t features) { - const struct xfrm_mode *inner_mode = xfrm_ip2inner_mode(x, - XFRM_MODE_SKB_CB(skb)->protocol); + struct xfrm_offload *xo = xfrm_offload(skb); + const struct xfrm_mode *inner_mode = xfrm_ip2inner_mode(x, xo->proto); __be16 type = inner_mode->family == AF_INET6 ? htons(ETH_P_IPV6) : htons(ETH_P_IP); |