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Update hnat_nf_hook.c

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padavanonly 2024-10-08 11:41:33 +08:00 committed by GitHub
parent c4667ff874
commit 7864caa446
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1 changed files with 12 additions and 7 deletions
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19
target/linux/mediatek/files-5.4/drivers/net/ethernet/mediatek/mtk_hnat/hnat_nf_hook.c
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@ -726,6 +726,12 @@ static inline void hnat_set_alg(const struct nf_hook_state *state,
skb_hnat_alg(skb) = val;
}
static inline void hnat_set_tag(const struct nf_hook_state *state,
struct sk_buff *skb, int val)
{
skb_hnat_magic_tag(skb) = val;
}
static inline void hnat_set_head_frags(const struct nf_hook_state *state,
struct sk_buff *head_skb, int val,
void (*fn)(const struct nf_hook_state *state,
@ -991,8 +997,8 @@ mtk_hnat_ipv6_nf_pre_routing(void *priv, struct sk_buff *skb,
goto drop;
if (!IS_WHNAT(state->in) && IS_EXT(state->in) && IS_SPACE_AVAILABLE_HEAD(skb)) {
skb_hnat_alg(skb) = 0;
skb_hnat_magic_tag(skb) = HNAT_MAGIC_TAG;
hnat_set_head_frags(state, skb, 0, hnat_set_alg);
hnat_set_head_frags(state, skb, HNAT_MAGIC_TAG, hnat_set_alg);
}
if (!is_magic_tag_valid(skb))
@ -1065,8 +1071,8 @@ mtk_hnat_ipv4_nf_pre_routing(void *priv, struct sk_buff *skb,
if (!IS_WHNAT(state->in) && IS_EXT(state->in) && IS_SPACE_AVAILABLE_HEAD(skb)) {
skb_hnat_alg(skb) = 0;
skb_hnat_magic_tag(skb) = HNAT_MAGIC_TAG;
hnat_set_head_frags(state, skb, 0, hnat_set_alg);
hnat_set_head_frags(state, skb, HNAT_MAGIC_TAG, hnat_set_alg);
}
if (!is_magic_tag_valid(skb))
@ -1127,8 +1133,8 @@ mtk_hnat_br_nf_local_in(void *priv, struct sk_buff *skb,
goto drop;
if (!IS_WHNAT(state->in) && IS_EXT(state->in) && IS_SPACE_AVAILABLE_HEAD(skb)) {
skb_hnat_alg(skb) = 0;
skb_hnat_magic_tag(skb) = HNAT_MAGIC_TAG;
hnat_set_head_frags(state, skb, 0, hnat_set_alg);
hnat_set_head_frags(state, skb, HNAT_MAGIC_TAG, hnat_set_alg);
}
if (!is_magic_tag_valid(skb))
@ -2699,4 +2705,3 @@ int mtk_hqos_ptype_cb(struct sk_buff *skb, struct net_device *dev,
return 0;
}