* Re: Reply: [PATCH] rbd: prevent kernel stack blow up on rbd map
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@ 2015-10-12 13:32 ` Ilya Dryomov
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From: Ilya Dryomov @ 2015-10-12 13:32 UTC (permalink / raw)
To: Caoxudong; +Cc: Ceph Development
On Mon, Oct 12, 2015 at 4:22 AM, Caoxudong <cao.xudong@h3c.com> wrote:
> By the way, do you think it's necessary that we add the clone-chain-length limit in user-space code too?
librbd is different in a lot of ways and there isn't a clean separation
between the client part (i.e. what is essentially reimplemented in the
kernel) and the rest (management and maintenance parts, etc). It's
certainly not necessary, whether it's desirable - I'm not sure. Also,
librbd limit, if we were to introduce one, would probably have to be
bigger.
Thanks,
Ilya
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2015-10-12 13:32 ` Reply: [PATCH] rbd: prevent kernel stack blow up on rbd map Ilya Dryomov
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