DMT_CKPT_FILENAME  631 coordinatorapi.cpp     msg.type = DMT_CKPT_FILENAME;
DMT_CKPT_FILENAME  795 dmtcp_coordinator.cpp     case DMT_CKPT_FILENAME:
DMT_CKPT_FILENAME  161 dmtcpmessagetypes.cpp       OSHIFTPRINTF ( DMT_CKPT_FILENAME )
DMT_CKPT_FILENAME   51 dmtcpmessagetypes.h     DMT_CKPT_FILENAME,       // a slave sending it's checkpoint filename to coordinator