Dcache hash distrubition patches

From: Martin J. Bligh (mbligh@aracnet.com)
Date: Mon Mar 10 2003 - 12:45:33 EST


Thanks to Andi for the distribution count patches. I did some quick
numbers with this, just by running "find / | xargs ls -l > /dev/null"
to populate the cache, then dumped the numbers out.

larry:~# grep dentry /proc/slabinfo
dentry_cache 880531 884880 160 36870 36870 1 : 248 124

  count length
 444569 0
 381295 1
 163442 2
  46937 3
  10042 4
   1747 5
    253 6
     30 7
      5 8

Conclusion: the hash distribution (for this simple test) looks fine
to me.

M.
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