diff options
Diffstat (limited to 'samples/bpf/xdp1_user.c')
| -rw-r--r-- | samples/bpf/xdp1_user.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/samples/bpf/xdp1_user.c b/samples/bpf/xdp1_user.c index a8e5fa02e8a8..c447ad9e3a1d 100644 --- a/samples/bpf/xdp1_user.c +++ b/samples/bpf/xdp1_user.c @@ -15,8 +15,8 @@ #include <net/if.h> #include "bpf_util.h" -#include "bpf.h" -#include "libbpf.h" +#include <bpf/bpf.h> +#include <bpf/libbpf.h> static int ifindex; static __u32 xdp_flags = XDP_FLAGS_UPDATE_IF_NOEXIST; @@ -98,7 +98,7 @@ int main(int argc, char **argv) xdp_flags |= XDP_FLAGS_SKB_MODE; break; case 'N': - xdp_flags |= XDP_FLAGS_DRV_MODE; + /* default, set below */ break; case 'F': xdp_flags &= ~XDP_FLAGS_UPDATE_IF_NOEXIST; @@ -109,6 +109,9 @@ int main(int argc, char **argv) } } + if (!(xdp_flags & XDP_FLAGS_SKB_MODE)) + xdp_flags |= XDP_FLAGS_DRV_MODE; + if (optind == argc) { usage(basename(argv[0])); return 1; @@ -139,7 +142,7 @@ int main(int argc, char **argv) map_fd = bpf_map__fd(map); if (!prog_fd) { - printf("load_bpf_file: %s\n", strerror(errno)); + printf("bpf_prog_load_xattr: %s\n", strerror(errno)); return 1; } |
