Re: [PATCH v2] New instances of ENOSYS are errors

From: Pavel Machek
Date: Mon Aug 25 2014 - 06:29:39 EST

On Fri 2014-08-22 09:26:31, Andy Lutomirski wrote:
> ENOSYS means that a nonexistent system call was called. We have a
> bad habit of using it for things like invalid operations on
> otherwise valid syscalls. We should avoid this in new code.

Is it good idea? I mean, doing EINVAL for subcalls is pretty

(cesky, pictures)
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