Thread (9 messages) 9 messages, 4 authors, 2001-06-09

Re: [PATCH] VM tuning patch, take 2

From: Rik van Riel <hidden>
Date: 2001-06-09 03:30:01

On Thu, 7 Jun 2001, Ed Tomlinson wrote:
Think you are right Jonathan.  This adding this back is _not_ going to
make a difference.  With the changes Rik made for 2.4.5, these caches
are agressivily shrunk when there is free shortage...
Suppose you have 80MB of free memory, 120MB in inode/dentry
cache and no swap.  A 100MB allocation will _fail_ with this
code removed from vm_enough_memory(), even though it's easy
to free the inode and dentry caches...

Rik
--
Virtual memory is like a game you can't win;
However, without VM there's truly nothing to lose...

http://www.surriel.com/		http://distro.conectiva.com/

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