Re: [PATCH] NFS: Cache state owners after files are closed

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On Jan 4, 2012, at 5:29 PM, Trond Myklebust wrote:

> On Wed, 2012-01-04 at 17:27 -0500, Trond Myklebust wrote: 
>> [Trond: Fixed a garbage collection race and a few efficiency issues]
>> Signed-off-by: Trond Myklebust <Trond.Myklebust@xxxxxxxxxx>
> 
> As you can see from the resulting patch, I found a couple more
> optimisations: mainly to do with optimising away the dropping and then
> retaking of the client->cl_lock...

Noted.  Good to eliminate more contention on that lock.  I'll try it out.

-- 
Chuck Lever
chuck[dot]lever[at]oracle[dot]com




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