Messages in this thread | | | Subject | Re: x86 question: Can a process have > 3GB memory? | From | Andi Kleen <> | Date | 08 May 2002 17:24:27 +0200 |
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"Martin J. Bligh" <Martin.Bligh@us.ibm.com> writes: > > How are you going to change the user page tables from userspace? > This mechanism would seem to need kernel support however you did it.
You mmap/munmap files in tmpfs.
That is what tmpfs was developed for by SAP.
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