libbpf: fix typo in bpf_attach_xdp()

db8353b2 · Gary Lin · Brenden Blanco · f72909f1 · db8353b2
Commit db8353b2 authored Aug 18, 2017 by Gary Lin Committed by Brenden Blanco Aug 22, 2017
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src/cc/libbpf.c src/cc/libbpf.c +1 -1

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--- a/src/cc/libbpf.c
+++ b/src/cc/libbpf.c
@@ -781,7 +781,7 @@ int bpf_attach_xdp(const char *dev_name, int progfd, uint32_t flags) {
    // parse flags as passed by the user
    if (flags) {
        nla_xdp = (struct nlattr *)((char *)nla + nla->nla_len);
-        nla_xdp->nla_type = 3/*IFLA_XDP_SKB*/;
+        nla_xdp->nla_type = 3/*IFLA_XDP_FLAGS*/;
        nla_xdp->nla_len = NLA_HDRLEN + sizeof(flags);
        memcpy((char *)nla_xdp + NLA_HDRLEN, &flags, sizeof(flags));
        nla->nla_len += nla_xdp->nla_len;