diff --git a/samples/bpf/bpf_load.c b/samples/bpf/bpf_load.c index cf40a8284a380fd2f7d6e3a077521bc6845d9717..5061a2ec4564604dbf2cb75230000dd09d34d151 100644 --- a/samples/bpf/bpf_load.c +++ b/samples/bpf/bpf_load.c @@ -677,7 +677,7 @@ void read_trace_pipe(void) static char buf[4096]; ssize_t sz; - sz = read(trace_fd, buf, sizeof(buf)); + sz = read(trace_fd, buf, sizeof(buf) - 1); if (sz > 0) { buf[sz] = 0; puts(buf);