Patch for a bug in server/select.c

Bang Jun-Young bjy at
Tue May 22 07:21:29 CDT 2001

On Sun, May 20, 2001 at 10:32:58AM -0700, Alexandre Julliard wrote:
> Bang Jun-Young <bjy at> writes:
> > It has been observed that poll always returns POLLNVAL without waiting
> > when fd is -1.
> Then we cannot use the current code on NetBSD, otherwise we'll be
> eating 100% CPU as soon as an fd becomes -1. You'll probably need to
> do a poll() wrapper that removes the invalid fds before calling the
> real poll. Or you could ask the NetBSD folks to fix their
> implementation.

I'll put it on my TODO list. :) Thanks for your comments.


Bang Jun-Young <bjy at>

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