Re: [RFC PATCH] RDS: convert bind hash table to re-sizable hashtable

From	santosh shilimkar <santosh.shilimkar@oracle.com>
Newsgroups	linux.kernel
Subject	Re: [RFC PATCH] RDS: convert bind hash table to re-sizable hashtable
Date	2015-10-19 18:50 +0200
Message-ID	<qllNg-1H5-7@gated-at.bofh.it> (permalink)
References	<qjBCO-2bI-7@gated-at.bofh.it> <ql7Ki-6sg-3@gated-at.bofh.it>
Organization	Oracle Corporation

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On 10/18/2015 6:56 PM, David Miller wrote:
> From: Santosh Shilimkar <santosh.shilimkar@oracle.com>
> Date: Wed, 14 Oct 2015 14:15:31 -0700
>
>> From: Santosh Shilimkar <ssantosh@kernel.org>
>>
>> To further improve the RDS connection scalabilty on massive systems
>> where number of sockets grows into tens of thousands  of sockets, there
>> is a need of larger bind hashtable. Pre-allocated 8K or 16K table is
>> not very flexible in terms of memory utilisation. The rhashtable
>> infrastructure gives us the flexibility to grow the hashtbable based
>> on use and also comes up with inbuilt efficient bucket(chain) handling.
>>
>> Cc: David Laight <David.Laight@ACULAB.COM>
>> Cc: David Miller <davem@davemloft.net>
>> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
>
> This looks fine as far as I can tell.


Thanks for review Dave !!

Regards,
Santosh
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Re: [RFC PATCH] RDS: convert bind hash table to re-sizable  hashtable David Miller <davem@davemloft.net> - 2015-10-19 03:50 +0200
  Re: [RFC PATCH] RDS: convert bind hash table to re-sizable hashtable santosh shilimkar <santosh.shilimkar@oracle.com> - 2015-10-19 18:50 +0200

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