Messages in this thread | | | From | Alexey Dobriyan <> | Date | Wed, 25 Oct 2017 14:45:31 +0200 | Subject | Re: [PATCH 1/2 v2] fdmap(2) |
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On 10/23/17, Pavel Machek <pavel@ucw.cz> wrote:
> Binary fdmap looks... quite ugly to me. But close_all(from, to) > syscall kindof makes sense to me... and is not that ugly. > > Given that openbsd has something similar... perhaps we can take that?
closefrom() can be implemented on top of fdmap(). fdmap as is is useful for other purposes.
> Except during startup, application should have good idea what fds it > has open, so maybe that's enough?
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