Messages in this thread | | | Date | Mon, 10 Jul 2006 16:52:15 -0400 | From | Jeff Dike <> | Subject | Re: [OT] 'volatile' in userspace |
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On Mon, Jul 10, 2006 at 01:09:47PM -0700, Philippe Troin wrote: > I usually do the same, except that I write the errno in case of > failure. This way the parent knows *why* exec failed ;-)
If you look at the code I posted, it does exactly that.
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