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From: Thomas Monjalon <thomas@monjalon.net>
To: Gage Eads <gage.eads@intel.com>
Cc: stable@dpdk.org, dev@dpdk.org, arybchenko@solarflare.com,
 olivier.matz@6wind.com
Date: Thu, 04 Jul 2019 22:53:08 +0200
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 <20190620220735.6583-1-gage.eads@intel.com>
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Subject: Re: [dpdk-dev] [dpdk-stable] [PATCH v2] doc: add multi-proc shared
	lib mempool note
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21/06/2019 00:07, Gage Eads:
> The mempool library assigns handler ops indexes based on the dynamic load
> order of mempool handlers. Indexes are used so a mempool can be used by
> multiple processes, but this only works if all processes agree on the
> mapping from index to mempool handler.
> 
> When using the '-d' argument, it's possible for different processes to load
> mempool handlers in different orders, and thus have different
> index->handler mappings. Using a mempool in multiple of such processes will
> result in undefined behavior.
> 
> This commit adds a note to the mempool library programmer's guide warning
> users against this.
> 
> Fixes: 449c49b93a6b ("mempool: support handler operations")
> Cc: stable@dpdk.org
> 
> Signed-off-by: Gage Eads <gage.eads@intel.com>
> Acked-by: Andrew Rybchenko <arybchenko@solarflare.com>

Applied, thanks