ptrace_event_enabled 157 include/linux/ptrace.h if (unlikely(ptrace_event_enabled(current, event))) { ptrace_event_enabled 2352 kernel/fork.c if (likely(!ptrace_event_enabled(current, trace))) ptrace_event_enabled 832 kernel/seccomp.c if (!ptrace_event_enabled(current, PTRACE_EVENT_SECCOMP)) {