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cilium#339 changed how pwru collects skb_addr, now it holds the value of skb->head instead of &skb. This patch renames value name `skb_addr` to `skb_head`, as well as map name `skb_addresses` to `skb_heads`. Signed-off-by: gray <[email protected]>
After cilium#339, skb_addresses (now skb_heads) map uses skb->head as key rather than &skb. Kprobe prog on veth_convert_skb_to_xdp_buff should be adjusted to that change. Signed-off-by: gray <[email protected]>
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After #339, skb_addresses map stores skb->head as key, but kprobe prog on veth_convert_skb_to_xdp_buff still lookup map by &skb. This PR makes things right.
Fixes: #391