On 2018-05-23 08:57, Paul Edwards wrote:
I would think that most ELF32 programs are already able to use the full 4 GiB address space without needing a recompile. malloc() can start returning addresses in the 2 GiB - 4 GiB range.
Traditionally this is untrue on s390 because -m31 produces 31bit code that cannot access more than 2GB of virtual memory. Is -m32 even a thing on s390x? Kind regards Philipp Kern ---------------------------------------------------------------------- For LINUX-390 subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO LINUX-390 or visit http://www.marist.edu/htbin/wlvindex?LINUX-390 ---------------------------------------------------------------------- For more information on Linux on System z, visit http://wiki.linuxvm.org/
