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From: "Martin J. Bligh" <Martin.Bligh@us.ibm.com>
To: "Lever, Charles" <Charles.Lever@netapp.com>
Cc: linux-mm@kvack.org
Subject: RE: [RFC][PATCH] dcache and rmap
Date: Mon, 06 May 2002 19:05:32 -0700	[thread overview]
Message-ID: <258210000.1020737132@flay> (raw)
In-Reply-To: <6440EA1A6AA1D5118C6900902745938E50CEFA@black.eng.netapp.com>

> another good reason to keep these caches small is that
> their data structures are faster to traverse.  when
> they are larger than necessary they probably evict more
> important data from the L1 cache during a dcache or
> inode lookup.

I think a better way to fix this would be by not dumping
everything into one massive global hash table. 

M.

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  reply	other threads:[~2002-05-07  2:05 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-05-07  1:01 Lever, Charles
2002-05-07  2:05 ` Martin J. Bligh [this message]
  -- strict thread matches above, loose matches on Subject: below --
2002-05-06  1:17 Ed Tomlinson
2002-05-06  2:55 ` Martin J. Bligh
2002-05-06  7:54   ` Ed Tomlinson
2002-05-06 14:40     ` Martin J. Bligh
2002-05-06 15:12       ` Ed Tomlinson
2002-05-07  1:44 ` William Lee Irwin III
2002-05-07 11:41   ` Ed Tomlinson
2002-05-07 12:57     ` William Lee Irwin III
2002-05-07 14:10       ` Christoph Hellwig
2002-05-07 14:48         ` William Lee Irwin III
2002-05-13 11:07       ` Nikita Danilov
2002-05-13 11:50         ` Ed Tomlinson
2002-05-13 21:23           ` Andrew Morton

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