mpid 32 tools/testing/selftests/capabilities/test_execve.c static pid_t mpid; /* main() pid is used to avoid duplicate test counts */ mpid 196 tools/testing/selftests/capabilities/test_execve.c if (getpid() != mpid) mpid 443 tools/testing/selftests/capabilities/test_execve.c mpid = getpid();