how to increase speed to iterate all file's name in a XFS , about million files.

[Dave Chinner]

On Wed, Sep 29, 2010 at 08:28:08AM +0800, hank peng wrote:
> Hi:
> I have a XFS file system which contains about million files in it. I
> want to iterate all file's name using readdir function and I found
> that a little time-consuming.
> Anybody to suggest a way to increase its speed?

In what way was it time consuming? IO bound? CPU bound? something
else?

Cheers,

Dave.
-- 
Dave Chinner
david at fromorbit.com