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From: "Jose R. Santos" <jrsantos@austin.ibm.com>
To: dhowells@redhat.com, akpm@osdl.org, linux-kernel@vger.kernel.org,
	slpratt@us.ibm.com
Subject: Re: [PATCH] Making i/dhash_entries cmdline work as it use to.
Date: Mon, 12 Jul 2004 21:37:21 -0500	[thread overview]
Message-ID: <20040713023721.GA7461@austin.ibm.com> (raw)
In-Reply-To: <20040712175605.GA1735@rx8.austin.ibm.com>

* Jose R. Santos <jrsantos@austin.ibm.com> [2004-07-12 12:56:05 -0500]:
> Also, any particular reason why MAX_SYS_HASH_TABLE_ORDER was set to 14?
> I am already seeing the need to go higher on my 64GB setup and was 
> wondering if this could be bumped up to 19.

Actualy, it doesnt look like we need MAX_SYS_HASH_TABLE_ORDER at all so
I'm resending the patch which now limits the max size of a hash table to
1/16 total memory pages.  This would keep people from doing dangerous
things when using the hash_entries.

-JRS

  reply	other threads:[~2004-07-13  2:38 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-07-12 17:56 Jose R. Santos
2004-07-13  2:37 ` Jose R. Santos [this message]
2004-07-13  2:56   ` Jose R. Santos
2004-07-13  6:25   ` Dave Hansen
2004-07-13 12:59     ` Jose R. Santos
2004-07-13 12:33   ` David Howells
2004-07-13 12:54     ` Jose R. Santos
2004-07-13 10:29 ` David Howells
2004-07-13 13:17   ` Jose R. Santos

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