Re: Proposal: B_ARRIER (addresses wapbl performance?)

[Jason Thorpe <thorpej%shagadelic.org@localhost>]

On Nov 4, 2008, at 4:03 PM, Bill Stouder-Studenmund wrote:

> My biggest concern with the tag use is that your barrier mixes in  
> with ALL
> the outstanding i/o. Even reads.


Not just "i/o"... even commands like inquiry....

-- thorpej