Messages in this thread | | | Date | Sun, 29 Mar 2009 05:14:12 +0100 | From | Al Viro <> | Subject | Re: Q: check_unsafe_exec() races (Was: [PATCH 2/4] fix setuid sometimes doesn't) |
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On Sun, Mar 29, 2009 at 05:10:22AM +0100, Al Viro wrote:
> Frankly, I don't think we really care. Note that having several sub-threads > and doing execve() in one of them will kill the rest, so you really want > to do some kind of synchronization
in userland, that is
> to get something similar to reasonable > behaviour anyway.
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