diff options
Diffstat (limited to 'samples/bpf/xdp1_user.c')
| -rw-r--r-- | samples/bpf/xdp1_user.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/samples/bpf/xdp1_user.c b/samples/bpf/xdp1_user.c index ac370e638fa3..281dc964de8d 100644 --- a/samples/bpf/xdp1_user.c +++ b/samples/bpf/xdp1_user.c @@ -51,7 +51,7 @@ static void poll_stats(int map_fd, int interval) sleep(interval); - while (bpf_map_get_next_key(map_fd, &key, &key) != -1) { + while (bpf_map_get_next_key(map_fd, &key, &key) == 0) { __u64 sum = 0; assert(bpf_map_lookup_elem(map_fd, &key, values) == 0); |