Re: CVS commit: [simonb-wapbl] src/sys/kern

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

On Jul 29, 2008, at 6:01 AM, Andrew Doran wrote:

> - Adopting a producer-consumer model where journal writeback is  
> handled by a
>  kthread would remove the need for the rwlock. It could be done by
>  maintaining transaction sequence numbers. For example, each in-core  
> inode
>  could contain a record of the last transaction made and the kthread a
>  global sequence number indicating the last transaction that is  
> known to be
>  in stable storage.


Yah, that sounds like a good solution.

-- thorpej