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Date: Wed, 25 Sep 2002 17:08:52 -0700
From: William Lee Irwin III <wli@holomorphy.com>
To: Simon Kirby <sim@netnation.com>
Cc: linux-kernel@vger.kernel.org, akpm@zip.com.au, riel@surriel.com,
       willy@debian.org
Subject: Re: [2.5.38] file_lock_cache leak
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On Wed, Sep 25, 2002 at 09:14:31AM -0700, Simon Kirby wrote:
> I was wondering why my box was getting slower and slower... :)
> I'm running galeon, mutt, rxvts, etc... Nothing very special.
> file_lock_cache   1568120 1568120     96 39203 39203    1 :  252  126

I'm seeing unusual file_lock space consumption here as well. I think
after running bk (which may exercise it) the memory becomes immortal.

The usual tiobench run:
       buffer_head:   149047KB   149047KB  100.0 
   file_lock_cache:    50818KB    50818KB  100.0 
  ext2_inode_cache:    41599KB    41603KB   99.99
       task_struct:    27433KB    27433KB  100.0 
   radix_tree_node:    23498KB    23498KB  100.0 
       names_cache:    22368KB    22372KB   99.98
      dentry_cache:     2327KB     9026KB   25.78
    vm_area_struct:     3510KB     3510KB  100.0 
         size-1024:     3406KB     3468KB   98.21
         biovec-64:     2534KB     3206KB   79.4 


Cheers,
Bill
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