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src/hotspot/os/solaris/os_solaris.cpp

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*** 2580,2589 **** --- 2580,2600 ---- guarantee(requested_addr == NULL || requested_addr == addr, "OS failed to return requested mmap address."); return addr; } + char* os::pd_attempt_reserve_memory_at(size_t bytes, char* requested_addr, int file_desc) { + assert(file_desc >= 0, "file_desc is not valid"); + char* result = pd_attempt_reserve_memory_at(bytes, requested_addr); + if (result != NULL) { + if (replace_existing_mapping_with_file_mapping(result, bytes, file_desc) == NULL) { + vm_exit_during_initialization(err_msg("Error in mapping Java heap at the given filesystem directory")); + } + } + return result; + } + // Reserve memory at an arbitrary address, only if that area is // available (and not reserved for something else). char* os::pd_attempt_reserve_memory_at(size_t bytes, char* requested_addr) { const int max_tries = 10;
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