Re: [PATCH][RFC] NFS: Improving the access cache

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On Tue, Apr 25, 2006 at 09:14:19PM -0400, Steve Dickson wrote:
> The attached patch used a hash table to store the nfs_access_entry
> entires which cause the ACCESS request to only happen when the
> attributes timeout.. The table is indexed by the addition of the
> nfs_inode pointer and the cr_uid in the cred structure which should
> spread things out nicely for some decent scalability (although the
> locking scheme may need to be reworked a bit). The table has 256 entries
> of struct list_head giving it a total size of 2k.

Seems to me like you could use an hlist instead, saving you 1k.

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