vss_operate 177 tools/hv/hv_vss_daemon.c vss_operate(VSS_OP_THAW); vss_operate 297 tools/hv/hv_vss_daemon.c error = vss_operate(op); vss_operate 322 tools/hv/hv_vss_daemon.c vss_operate(VSS_OP_THAW);