Re: [PATCH v1 4/5] util: add qemu_get_host_physmem utility function

[Richard Henderson]

On 7/17/20 3:51 AM, Alex Bennée wrote:
> +size_t qemu_get_host_physmem(void)
> +{
> +#ifdef _SC_PHYS_PAGES
> +    long pages = sysconf(_SC_PHYS_PAGES);
> +    if (pages > 0) {
> +        return pages * qemu_real_host_page_size;
> +    }
> +#endif
> +    return 0;
> +}

Is it worth examining our own RLIMIT_{AS,DATA} as well?

I suppose that's not usually what is tweaked in the example of a ram-limited
container...


r~