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0dbed96a3c
linux/drivers/block/drbd
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Christoph Hellwig 0dbed96a3c drbd: make intelligent use of blkdev_issue_zeroout 
drbd always wants its discard wire operations to zero the blocks, so
use blkdev_issue_zeroout with the BLKDEV_ZERO_UNMAP flag instead of
reinventing it poorly.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
2017-04-08 11:25:38 -06:00
..
drbd_actlog.c block: replace REQ_NOIDLE with REQ_IDLE 2016-11-01 09:43:26 -06:00
drbd_bitmap.c locking/atomic, kref: Add KREF_INIT() 2017-01-14 11:37:18 +01:00
drbd_debugfs.c drbd: make intelligent use of blkdev_issue_zeroout 2017-04-08 11:25:38 -06:00
drbd_debugfs.h drbd: debugfs: add basic hierarchy 2014-07-10 18:35:16 +02:00
drbd_int.h drbd: make intelligent use of blkdev_issue_zeroout 2017-04-08 11:25:38 -06:00
drbd_interval.c drbd: use RB_DECLARE_CALLBACKS() to define augment callbacks 2014-09-18 09:00:17 -06:00
drbd_interval.h drbd: code cleanups without semantic changes 2016-06-13 21:43:07 -06:00
drbd_main.c Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-03-03 10:16:38 -08:00
drbd_nl.c block: Use pointer to backing_dev_info from request_queue 2017-02-02 08:20:48 -07:00
drbd_nla.c drbd: Remove drbd_wrappers.h 2014-04-30 13:46:54 -06:00
drbd_nla.h drbd: Split off netlink mandatory attribute handling into separate file 2012-11-08 16:57:45 +01:00
drbd_proc.c block: Use pointer to backing_dev_info from request_queue 2017-02-02 08:20:48 -07:00
drbd_protocol.h drbd: introduce WRITE_SAME support 2016-06-13 21:43:07 -06:00
drbd_receiver.c drbd: make intelligent use of blkdev_issue_zeroout 2017-04-08 11:25:38 -06:00
drbd_req.c drbd: make intelligent use of blkdev_issue_zeroout 2017-04-08 11:25:38 -06:00
drbd_req.h drbd: introduce WRITE_SAME support 2016-06-13 21:43:07 -06:00
drbd_state_change.h drbd: Backport the "events2" command 2015-11-25 09:22:00 -07:00
drbd_state.c drbd: get rid of empty statement in is_valid_state 2016-06-13 21:43:07 -06:00
drbd_state.h drbd: code cleanups without semantic changes 2016-06-13 21:43:07 -06:00
drbd_strings.c drbd: code cleanups without semantic changes 2016-06-13 21:43:07 -06:00
drbd_strings.h drbd: Move string function prototypes from linux/drbd.h to drbd_string.h 2014-02-17 16:50:37 +01:00
drbd_vli.h
drbd_worker.c sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h> 2017-03-02 08:42:32 +01:00
Kconfig drbd: update Kconfig to match current dependencies 2012-12-06 13:08:29 +01:00
Makefile drbd: debugfs: add basic hierarchy 2014-07-10 18:35:16 +02:00