On Fri, 13 Mar 2015, Christos Zoulas wrote:

On Mar 13,  6:32pm, [email protected] ("J. Hannken-Illjes") wrote:
-- Subject: Re: DoS attack against TCP services

| What about the attached diff.  It adds a counter of busy items and
| stops enqueueing more work if an item is still busy.
|
| Adds a short time lock to protect this counter and keeps sme_mtx as
| long time lock.

LGTM!

A cursory review from here also looks good.



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