Re: How to make every page of a process in the page table present?
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Gu, Zhongshu wrote: > i compiled a static program using gcc on linux and run it under kvm. I > checked every page table entry of this process in guest memory and > found that some pages have been mapped and some ones are not. Is this > the feature of on-demand paging? Yes. > My question is whether there is a solution to make all the pte present > and mapped in the page table? > E.g. i fork a new process and load a new elf binary, how to make every > page mapped in the page table of this new process. mlockall(). -- Glynn Clements <glynn@xxxxxxxxxxxxxxxxxx> -- To unsubscribe from this list: send the line "unsubscribe linux-c-programming" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html