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path: root/drivers/block/drbd/drbd_wrappers.h
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2011-03-10drbd: Get rid of unnecessary macros (2)Andreas Gruenbacher1-1/+1
The FAULT_ACTIVE macro just wraps the drbd_insert_fault macro for no apparent reason. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2011-03-10block: remove per-queue pluggingJens Axboe1-18/+0
Code has been converted over to the new explicit on-stack plugging, and delay users have been converted to use the new API for that. So lets kill off the old plugging along with aops->sync_page(). Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2010-05-18drbd: Allow drbd_epoch_entries to use multiple bios.Lars Ellenberg1-15/+1
This should allow for better performance if the lower level IO stack of the peers differs in limits exposed either via the queue, or via some merge_bvec_fn. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
2009-10-01The DRBD driverPhilipp Reisner1-0/+91
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>