childSock         195 plugin/ipc/ssh/dmtcp_ssh.cpp   int childSock = waitForConnection(listenSock);
childSock         207 plugin/ipc/ssh/dmtcp_ssh.cpp                          childSock, noStrictHostKeyChecking);
childSock         209 plugin/ipc/ssh/dmtcp_ssh.cpp   client_loop(ssh_stdinfd, ssh_stdoutfd, ssh_stderrfd, childSock);