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Re: core statement on fexecve, O_EXEC, and O_SEARCH
On Tue, Dec 04, 2012 at 01:58:13PM +0000, Julian Yon wrote:
> > The descriptor is probably already "closed on exec" before the syscall
> > tries to use it.
> Nope. That happens later. I was looking through this code yesterday as
> the topic interests me. The namei lookup happens pretty early on. I
> haven't solved it, but the problem seems to be one of context - if you
> try to execve /proc/self you'll also get ENOENT instead of the expected
That doesn't make much sense... nor does the procfs_lookup code shed
any significant amount of light on it.
David A. Holland
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