linux_dsm_epyc7002/drivers/md
Christoph Hellwig 615ec946ab dm kcopyd: switch to use REQ_OP_WRITE_ZEROES
It seems like the code currently passes whatever it was using for writes
to WRITE SAME.  Just switch it to WRITE ZEROES, although that doesn't
need any payload.

Untested, and confused by the code, maybe someone who understands it
better than me can help..

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
..
bcache drivers/md/bcache/util.h: remove duplicate inclusion of blkdev.h 2017-03-09 17:01:10 -08:00
persistent-data sched/headers: Prepare to move the get_task_struct()/put_task_struct() and related APIs from <linux/sched.h> to <linux/sched/task.h> 2017-03-02 08:42:40 +01:00
bitmap.c
bitmap.h
dm-bio-prison.c
dm-bio-prison.h
dm-bio-record.h
dm-bufio.c sched/headers: Prepare to move the memalloc_noio_*() APIs to <linux/sched/mm.h> 2017-03-02 08:42:33 +01:00
dm-bufio.h
dm-builtin.c
dm-cache-block-types.h
dm-cache-metadata.c
dm-cache-metadata.h
dm-cache-policy-cleaner.c
dm-cache-policy-internal.h
dm-cache-policy-smq.c
dm-cache-policy.c
dm-cache-policy.h
dm-cache-target.c - Fix dm-raid transient device failure processing and other smaller 2017-02-21 12:11:41 -08:00
dm-core.h dm: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
dm-crypt.c KEYS: Differentiate uses of rcu_dereference_key() and user_key_payload() 2017-03-02 10:09:00 +11:00
dm-delay.c
dm-era-target.c
dm-exception-store.c
dm-exception-store.h
dm-flakey.c
dm-io.c dm: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
dm-ioctl.c sched/headers: Prepare to move the memalloc_noio_*() APIs to <linux/sched/mm.h> 2017-03-02 08:42:33 +01:00
dm-kcopyd.c dm kcopyd: switch to use REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
dm-linear.c dm: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
dm-log-userspace-base.c
dm-log-userspace-transfer.c
dm-log-userspace-transfer.h
dm-log-writes.c
dm-log.c
dm-mpath.c dm: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
dm-mpath.h
dm-path-selector.c
dm-path-selector.h
dm-queue-length.c
dm-raid1.c
dm-raid.c dm raid: bump the target version 2017-02-28 16:47:52 -05:00
dm-region-hash.c
dm-round-robin.c
dm-rq.c dm: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
dm-rq.h
dm-service-time.c
dm-snap-persistent.c
dm-snap-transient.c
dm-snap.c
dm-stats.c
dm-stats.h
dm-stripe.c dm: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
dm-switch.c
dm-sysfs.c
dm-table.c dm: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
dm-target.c
dm-thin-metadata.c
dm-thin-metadata.h
dm-thin.c
dm-uevent.c
dm-uevent.h
dm-verity-fec.c
dm-verity-fec.h
dm-verity-target.c
dm-verity.h
dm-zero.c
dm.c dm: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
dm.h
faulty.c
Kconfig
linear.c md: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
linear.h
Makefile
md-cluster.c md-cluster: remove useless memset from gather_all_resync_info 2017-03-09 09:02:06 -08:00
md-cluster.h
md.c md: fix incorrect use of lexx_to_cpu in does_sb_need_changing 2017-03-10 12:54:38 -08:00
md.h md: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
multipath.c md: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
multipath.h
raid0.c md: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
raid0.h
raid1.c md: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
raid1.h
raid5-cache.c
raid5.c md: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
raid5.h
raid10.c md: support REQ_OP_WRITE_ZEROES 2017-04-08 11:25:38 -06:00
raid10.h