[openib-general] [PATCH 2/4] SA path record caching

[Sean Hefty]

Roland Dreier wrote:
> This probably doesn't belong under drivers/infiniband, since it's
> completely generic.  How close are the existing rbtree, radix tree and
> idr libraries to what you need?  It might be better to slightly extend
> an existing kernel library rather than creating yet another API...

rbtree can work, but would be less performant.  Idr doesn't work for this 
purpose.  I didn't realize that there was a radix tree available, so I'll see if 
that will work.

- Sean