Nonblocking I/O and POLL_BUG
Matthias Urlichs
smurf at noris.net
Tue Oct 26 08:40:07 UTC 1999
Hi,
Per Hedeland:
> > (I've seen a different bug on Linux with 2.0.x
> >kernels, namely a write to a socket that has been set nonblocking blocking
> >anyway. Solution there was to put a call to select in front of it.)
>
I've never seen that one...
> Ouch, that's a *much* worse bug! Could affect INN I guess, as
> CHANwrite() seems to attempt more than one write after select in some
> (weird:-) cases.
>
Then again, running INN on a pre-2.2 Linux system is not really a good idea
anyway.
--
Matthias Urlichs | noris network GmbH | smurf at noris.de | ICQ: 20193661
The quote was selected randomly. Really. | http://www.noris.de/~smurf/
--
If a child looks like his father, that's heredity.
If he looks like a neighbor, that's environment.
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