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SubjectRe: How to increat [sic.] max open files?
> > WARNING! This means a FD_SET is 512 bytes, and having 6 copies on the
> > kernel stack for select() will consume 3k of the 4k. The kernel stack
> > allocation must be increased.
> Better allocate the fd_sets dynamically in sys_select().

It would be better to allocate dynamically for sizes over say 64. Most
requests will be smaller. Thats akin to how the net code optimizes iovec

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