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mazzo.li
| | offlinemark.com
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| | This post details my adventures with the Linux virtual memory subsystem, and my discovery of a creative way to taunt the OOM (out of memory) killer by accumulating memory in the kernel, rather than in userspace. Keep reading and you'll learn: Internal details of the Linux kernel's demand paging implementation How to exploit virtual memory [...]
| | chao-tic.github.io
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| | river.me
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| | My notes on "Operating Systems: Three Easy Pieces" - part 1, Virtualization
| | kstefanj.github.io
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| I've recently spent a lot of time in memory reservation code of the JVM. It started out because we got an external contribution to enable use of multiple large page sizes for Linux. To do this in a good way some other things had to be refactored first. While taking this trip down memory lane I realized that doing a short summary of how large pages are used by the JVM might be an interesting read.