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Diffstat (limited to 'samples/bpf/xdp_tx_iptunnel_user.c')
-rw-r--r--samples/bpf/xdp_tx_iptunnel_user.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/samples/bpf/xdp_tx_iptunnel_user.c b/samples/bpf/xdp_tx_iptunnel_user.c
index cb2bda7b5346..880dd4aebfa4 100644
--- a/samples/bpf/xdp_tx_iptunnel_user.c
+++ b/samples/bpf/xdp_tx_iptunnel_user.c
@@ -142,8 +142,8 @@ int main(int argc, char **argv)
struct iptnl_info tnl = {};
struct rlimit r = {RLIM_INFINITY, RLIM_INFINITY};
struct vip vip = {};
+ __u32 xdp_flags = 0;
char filename[256];
- int flags = 0;
int opt;
int i;
@@ -204,7 +204,7 @@ int main(int argc, char **argv)
kill_after_s = atoi(optarg);
break;
case 'S':
- flags |= XDP_FLAGS_SKB_MODE;
+ xdp_flags |= XDP_FLAGS_SKB_MODE;
break;
default:
usage(argv[0]);
@@ -248,14 +248,14 @@ int main(int argc, char **argv)
}
}
- if (set_link_xdp_fd(ifindex, prog_fd[0], flags) < 0) {
+ if (set_link_xdp_fd(ifindex, prog_fd[0], xdp_flags) < 0) {
printf("link set xdp fd failed\n");
return 1;
}
poll_stats(kill_after_s);
- set_link_xdp_fd(ifindex, -1, flags);
+ set_link_xdp_fd(ifindex, -1, xdp_flags);
return 0;
}