Messages in this thread |  | | Date | Fri, 3 Nov 2000 20:37:43 +0100 | From | Andrea Arcangeli <> | Subject | Re: Value of TASK_UNMAPPED_SIZE on 2.4 |
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On Fri, Nov 03, 2000 at 11:15:46AM -0800, Josue Emmanuel Amaro wrote: > (page.h). This works out to be a value of 0x4000000. ^ one more zero here > Are there any negative side effects in defining TASK_UNMAPPED_SIZE to 0x1000000?
I guess you mean 0x10000000. There's no risk in doing that. I also did another patch that moves the kernel away and allows 3.5G per process on IA32 via plain mmap or shmat, but it has the downside of reducing a lot the ZONE_NORMAL where on IA32 buffercache and skb still lives.
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