diff options
Diffstat (limited to 'samples/bpf/xdp_redirect_cpu.bpf.c')
| -rw-r--r-- | samples/bpf/xdp_redirect_cpu.bpf.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/samples/bpf/xdp_redirect_cpu.bpf.c b/samples/bpf/xdp_redirect_cpu.bpf.c index f10fe3cf25f6..25e3a405375f 100644 --- a/samples/bpf/xdp_redirect_cpu.bpf.c +++ b/samples/bpf/xdp_redirect_cpu.bpf.c @@ -100,7 +100,6 @@ u16 get_dest_port_ipv4_udp(struct xdp_md *ctx, u64 nh_off) void *data = (void *)(long)ctx->data; struct iphdr *iph = data + nh_off; struct udphdr *udph; - u16 dport; if (iph + 1 > data_end) return 0; @@ -111,8 +110,7 @@ u16 get_dest_port_ipv4_udp(struct xdp_md *ctx, u64 nh_off) if (udph + 1 > data_end) return 0; - dport = bpf_ntohs(udph->dest); - return dport; + return bpf_ntohs(udph->dest); } static __always_inline |