ld_preload_str    360 ckptserializer.cpp     char *ld_preload_str = (char*) getenv("LD_PRELOAD");
ld_preload_str    361 ckptserializer.cpp     if (ld_preload_str != NULL) {
ld_preload_str    362 ckptserializer.cpp       ld_preload_str[0] = '\0';