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(parent: 797e7db) | patch
[BLOCK] update SCSI to use new blk_ordered for barriers
authorTejun Heo <htejun@gmail.com>
Fri, 6 Jan 2006 08:52:55 +0000 (09:52 +0100)
committerJens Axboe <axboe@suse.de>
Fri, 6 Jan 2006 08:52:55 +0000 (09:52 +0100)
commit461d4e90c8cd049718884cd17c955e231140d3be
tree990836cdff2f1dc952026f24b2d7b5e606d6e8betree | snapshot
parent797e7dbbee0a91fa1349192f18ad5c454997d876commit | diff
[BLOCK] update SCSI to use new blk_ordered for barriers

All ordered request related stuff delegated to HLD.  Midlayer
now doens't deal with ordered setting or prepare_flush
callback.  sd.c updated to deal with blk_queue_ordered
setting.  Currently, ordered tag isn't used as SCSI midlayer
cannot guarantee request ordering.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jens Axboe <axboe@suse.de>
drivers/scsi/hosts.c diff | blob | history
drivers/scsi/scsi_lib.c diff | blob | history
drivers/scsi/sd.c diff | blob | history
include/scsi/scsi_driver.h diff | blob | history
include/scsi/scsi_host.h diff | blob | history
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