Revamped NFS async IO code

Olaf Kirch (okir@monad.swb.de)
Fri, 03 May 1996 21:49:54 +0200


Hi,

I've just uploaded a modified version of the NFS client code to
ftp://ftp.mathematik.th-darmstadt.de/pub/linux/okir/dontuse .
It features the following enhancements over the current version:

* A single rpciod handles all async calls instead of a fixed
number of biods. This allows better scaling of the number of
outstanding readaheads, and avoids some unnecessary context
switches.

* When compiled as a module, rpciod doesn't start up until an
NFS volume is mounted; when the last volume is unmounted, rpciod
is terminated gracefully.

Please check it out and pound on it. I want to make sure it works properly
before submitting the patch to Linus.

Cheers
Olaf

-- 
Olaf Kirch         |  --- o --- Nous sommes du soleil we love when we play
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