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authorJakub Kicinski <kuba@kernel.org>2026-04-02 20:57:09 +0300
committerJakub Kicinski <kuba@kernel.org>2026-04-02 21:03:13 +0300
commit8ffb33d7709b59ff60560f48960a73bd8a55be95 (patch)
treed18f8685a8f23602779e15a47965a597caa1c73d /net/core/dev.c
parent269389ba539834ec80e4d55583fca2cd70e4dc9c (diff)
parentf8f5627a8aeab15183eef8930bf75ba88a51622f (diff)
downloadlinux-8ffb33d7709b59ff60560f48960a73bd8a55be95.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR (net-7.0-rc7). Conflicts: net/vmw_vsock/af_vsock.c b18c83388874 ("vsock: initialize child_ns_mode_locked in vsock_net_init()") 0de607dc4fd8 ("vsock: add G2H fallback for CIDs not owned by H2G transport") Adjacent changes: drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c ceee35e5674a ("bnxt_en: Refactor some basic ring setup and adjustment logic") 57cdfe0dc70b ("bnxt_en: Resize RSS contexts on channel count change") drivers/net/wireless/intel/iwlwifi/mld/mac80211.c 4d56037a02bd ("wifi: iwlwifi: mld: block EMLSR during TDLS connections") 687a95d204e7 ("wifi: iwlwifi: mld: correctly set wifi generation data") drivers/net/wireless/intel/iwlwifi/mld/scan.h b6045c899e37 ("wifi: iwlwifi: mld: Refactor scan command handling") ec66ec6a5a8f ("wifi: iwlwifi: mld: Fix MLO scan timing") drivers/net/wireless/intel/iwlwifi/mvm/fw.c 078df640ef05 ("wifi: iwlwifi: mld: add support for iwl_mcc_allowed_ap_type_cmd v 2") 323156c3541e ("wifi: iwlwifi: mvm: don't send a 6E related command when not supported") Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core/dev.c')
-rw-r--r--net/core/dev.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index 90d041390e29..4519f0e59beb 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -3819,10 +3819,15 @@ static netdev_features_t gso_features_check(const struct sk_buff *skb,
* segmentation-offloads.rst).
*/
if (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV4) {
- struct iphdr *iph = skb->encapsulation ?
- inner_ip_hdr(skb) : ip_hdr(skb);
+ const struct iphdr *iph;
+ struct iphdr _iph;
+ int nhoff = skb->encapsulation ?
+ skb_inner_network_offset(skb) :
+ skb_network_offset(skb);
- if (!(iph->frag_off & htons(IP_DF)))
+ iph = skb_header_pointer(skb, nhoff, sizeof(_iph), &_iph);
+
+ if (!iph || !(iph->frag_off & htons(IP_DF)))
features &= ~dev->mangleid_features;
}