Re: TAKE - write performance improvement

[Steve Lord <lord@xxxxxxx>]

> 
> I am backing out this change, it breaks doio, and probably anything else
> which fills holes in files. I think we had a similar test condition in
> this code path before, and it was removed to fix corruption. There has
> got to be another variant of this which we can use.
> 
> Steve
> 

OK, now I am puzzled, I still got corruption after I backed out the mod,
I removed the old doio output file and the corruption went away on subsequent
runs and I have not been able to reproduce it with or without the mod again. I
will run some more tests and probably be putting the mod back in again shortly.

Sorry for the confusion.

Steve