Hi,
What should a block device driver need to do to get all read/write
requests without any buffering from the page cache?
I think the iscsi initiation does this.
This is needed to get an existing pseudo block device to function as a
shared storage so that a cluster filesystem (gpfs/ocfs) can be put on it (nbd).
Folkert van Heusden
--
Nagios user? Check out CoffeeSaint - the versatile Nagios status
viewer! http://www.vanheusden.com/java/CoffeeSaint/
----------------------------------------------------------------------
Phone: +31-6-41278122, PGP-key: 1F28D8AE, http://www.vanheusden.com