do_sockopt 42 tools/testing/selftests/net/tcp_fastopen_backup_key.c static bool do_sockopt; do_sockopt 56 tools/testing/selftests/net/tcp_fastopen_backup_key.c if (do_sockopt) { do_sockopt 73 tools/testing/selftests/net/tcp_fastopen_backup_key.c if (do_sockopt) { do_sockopt 309 tools/testing/selftests/net/tcp_fastopen_backup_key.c do_sockopt = true;