--- old/src/os/posix/vm/os_posix.cpp 2012-06-26 17:29:44.577069532 -0700 +++ new/src/os/posix/vm/os_posix.cpp 2012-06-26 17:29:44.241237538 -0700 @@ -33,19 +33,18 @@ // Check core dump limit and report possible place where core can be found void os::check_or_create_dump(void* exceptionRecord, void* contextRecord, char* buffer, size_t bufferSize) { + int n; struct rlimit rlim; - static char cwd[O_BUFLEN]; bool success; - get_current_directory(cwd, sizeof(cwd)); - if (getrlimit(RLIMIT_CORE, &rlim) != 0) { - jio_snprintf(buffer, bufferSize, "%s/core or core.%d (may not exist)", cwd, current_process_id()); + n = os::get_core_paths(buffer, bufferSize); + jio_snprintf(buffer + n, bufferSize - n, "%s/core or core.%d (may not exist)"); success = true; } else { switch(rlim.rlim_cur) { case RLIM_INFINITY: - jio_snprintf(buffer, bufferSize, "%s/core or core.%d", cwd, current_process_id()); + os::get_core_paths(buffer, bufferSize); success = true; break; case 0: @@ -53,7 +52,8 @@ success = false; break; default: - jio_snprintf(buffer, bufferSize, "%s/core or core.%d (max size %lu kB). To ensure a full core dump, try \"ulimit -c unlimited\" before starting Java again", cwd, current_process_id(), (unsigned long)(rlim.rlim_cur >> 10)); + n = os::get_core_paths(buffer, bufferSize); + jio_snprintf(buffer + n, bufferSize - n, " (max size %lu kB). To ensure a full core dump, try \"ulimit -c unlimited\" before starting Java again", (unsigned long)(rlim.rlim_cur >> 10)); success = true; break; }