[PATCH 2/3] [XFSQA] Add simple delayed allocation ENOSPC test.

[Christoph Hellwig]

On Sun, Mar 15, 2009 at 09:49:40PM +1100, Dave Chinner wrote:
> Using a small (100MB) filesystem and writing lots of
> single block files can result in spurious ENOSPCs
> being reported. Reproduce this test case so we can confirm
> that it gets fixed.

Looks good.