diff options
| -rw-r--r-- | tools/testing/selftests/bpf/progs/xdp_flowtable.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tools/testing/selftests/bpf/progs/xdp_flowtable.c b/tools/testing/selftests/bpf/progs/xdp_flowtable.c index 15209650f73b..7fdc7b23ee74 100644 --- a/tools/testing/selftests/bpf/progs/xdp_flowtable.c +++ b/tools/testing/selftests/bpf/progs/xdp_flowtable.c @@ -58,6 +58,10 @@ static bool xdp_flowtable_offload_check_tcp_state(void *ports, void *data_end, return true; } +struct flow_ports___local { + __be16 source, dest; +} __attribute__((preserve_access_index)); + SEC("xdp.frags") int xdp_flowtable_do_lookup(struct xdp_md *ctx) { @@ -69,7 +73,7 @@ int xdp_flowtable_do_lookup(struct xdp_md *ctx) }; void *data = (void *)(long)ctx->data; struct ethhdr *eth = data; - struct flow_ports *ports; + struct flow_ports___local *ports; __u32 *val, key = 0; if (eth + 1 > data_end) @@ -79,7 +83,7 @@ int xdp_flowtable_do_lookup(struct xdp_md *ctx) case bpf_htons(ETH_P_IP): { struct iphdr *iph = data + sizeof(*eth); - ports = (struct flow_ports *)(iph + 1); + ports = (struct flow_ports___local *)(iph + 1); if (ports + 1 > data_end) return XDP_PASS; @@ -106,7 +110,7 @@ int xdp_flowtable_do_lookup(struct xdp_md *ctx) struct in6_addr *dst = (struct in6_addr *)tuple.ipv6_dst; struct ipv6hdr *ip6h = data + sizeof(*eth); - ports = (struct flow_ports *)(ip6h + 1); + ports = (struct flow_ports___local *)(ip6h + 1); if (ports + 1 > data_end) return XDP_PASS; |