[Haskell-cafe] Race conditions with threadWait(Read/Write) and closeFdWith

[Brandon Allbery]

On Mon, Sep 1, 2014 at 4:17 AM, Leon Smith <leon.p.smith at gmail.com> wrote:

> I was very tangentially involved with a use-after-close IO descriptor
> fault recently,  and I came to realize that descriptor indexes are
> typically allocated by the smallest available index


You do realize that Fd is a system file descriptor, and the only way you're
going to change its allocation strategy is a kernel patch?

-- 
brandon s allbery kf8nh                               sine nomine associates
allbery.b at gmail.com                                  ballbery at sinenomine.net
unix, openafs, kerberos, infrastructure, xmonad        http://sinenomine.net
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