linux/block
Linus Torvalds a682e00354 Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md
Pull md updates from Shaohua Li:
 "Mainly fixes bugs and improves performance:

   - Improve scalability for raid1 from Coly

   - Improve raid5-cache read performance, disk efficiency and IO
     pattern from Song and me

   - Fix a race condition of disk hotplug for linear from Coly

   - A few cleanup patches from Ming and Byungchul

   - Fix a memory leak from Neil

   - Fix WRITE SAME IO failure from me

   - Add doc for raid5-cache from me"

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md: (23 commits)
  md/raid1: fix write behind issues introduced by bio_clone_bioset_partial
  md/raid1: handle flush request correctly
  md/linear: shutup lockdep warnning
  md/raid1: fix a use-after-free bug
  RAID1: avoid unnecessary spin locks in I/O barrier code
  RAID1: a new I/O barrier implementation to remove resync window
  md/raid5: Don't reinvent the wheel but use existing llist API
  md: fast clone bio in bio_clone_mddev()
  md: remove unnecessary check on mddev
  md/raid1: use bio_clone_bioset_partial() in case of write behind
  md: fail if mddev->bio_set can't be created
  block: introduce bio_clone_bioset_partial()
  md: disable WRITE SAME if it fails in underlayer disks
  md/raid5-cache: exclude reclaiming stripes in reclaim check
  md/raid5-cache: stripe reclaim only counts valid stripes
  MD: add doc for raid5-cache
  Documentation: move MD related doc into a separate dir
  md: ensure md devices are freed before module is unloaded.
  md/r5cache: improve journal device efficiency
  md/r5cache: enable chunk_aligned_read with write back cache
  ...
2017-02-24 14:42:19 -08:00
..
partitions partitions/efi: Fix integer overflow in GPT size calculation 2017-01-17 09:02:31 -07:00
Kconfig Merge branch 'for-4.11/next' into for-4.11/linus-merge 2017-02-17 14:08:19 -07:00
Kconfig.iosched block: get rid of blk-mq default scheduler choice Kconfig entries 2017-02-22 13:19:45 -07:00
Makefile Merge branch 'for-4.11/next' into for-4.11/linus-merge 2017-02-17 14:08:19 -07:00
badblocks.c badblocks: badblocks_set/clear update unacked_exist 2016-10-21 15:45:47 -06:00
bio-integrity.c block: remove bio_is_rw 2016-10-28 08:45:17 -06:00
bio.c Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md 2017-02-24 14:42:19 -08:00
blk-cgroup.c blkcg: fix double free of new_blkg in blkcg_init_queue 2017-02-03 07:52:35 -07:00
blk-core.c Merge branch 'for-4.11/next' into for-4.11/linus-merge 2017-02-17 14:08:19 -07:00
blk-exec.c block: introduce blk_rq_is_passthrough 2017-01-31 14:00:34 -07:00
blk-flush.c block: don't defer flushes on blk-mq + scheduling 2017-02-17 12:35:47 -07:00
blk-integrity.c block: Use pointer to backing_dev_info from request_queue 2017-02-02 08:20:48 -07:00
blk-ioc.c blk-mq-sched: don't hold queue_lock when calling exit_icq 2017-02-10 11:34:47 -07:00
blk-lib.c block: don't try Write Same from __blkdev_issue_zeroout 2017-02-06 09:34:46 -07:00
blk-map.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
blk-merge.c block: optionally merge discontiguous discard bios into a single request 2017-02-08 13:43:08 -07:00
blk-mq-cpumap.c blk-mq: export blk_mq_map_queues 2016-11-08 17:30:00 -05:00
blk-mq-debugfs.c block: use same block debugfs directory for blk-mq and blktrace 2017-02-02 10:20:16 -07:00
blk-mq-pci.c blk_mq: linux/blk-mq.h does not include all the headers it depends on 2016-09-19 08:21:51 -06:00
blk-mq-sched.c blk-mq-sched: separate mark hctx and queue restart operations 2017-02-23 11:55:47 -07:00
blk-mq-sched.h blk-mq-sched: separate mark hctx and queue restart operations 2017-02-23 11:55:47 -07:00
blk-mq-sysfs.c blk-mq: move debugfs_remove() of disk dir to blk_release_queue() 2017-02-02 10:20:16 -07:00
blk-mq-tag.c blk-mq-sched: add flush insertion into blk_mq_sched_insert_request() 2017-01-27 09:03:14 -07:00
blk-mq-tag.h blk-mq: move tags and sched_tags info from sysfs to debugfs 2017-01-27 08:17:44 -07:00
blk-mq.c blk-mq: use sbq wait queues instead of restart for driver tags 2017-02-23 11:55:46 -07:00
blk-mq.h block: use same block debugfs directory for blk-mq and blktrace 2017-02-02 10:20:16 -07:00
blk-settings.c block: optionally merge discontiguous discard bios into a single request 2017-02-08 13:43:08 -07:00
blk-softirq.c This adds a new gcc plugin named "latent_entropy". It is designed to 2016-10-15 10:03:15 -07:00
blk-stat.c blk-stat: fix a few cases of missing batch flushing 2016-12-09 13:08:35 -07:00
blk-stat.h block: add scalable completion tracking of requests 2016-11-10 13:53:26 -07:00
blk-sysfs.c block: do not allow updates through sysfs until registration completes 2017-02-15 08:40:04 -07:00
blk-tag.c blk-mq-sched: add framework for MQ capable IO schedulers 2017-01-17 10:04:20 -07:00
blk-throttle.c blk-throttle: Adjust two function calls together with a variable assignment 2017-01-23 08:32:15 -07:00
blk-timeout.c block: remove REQ_NO_TIMEOUT flag 2015-12-22 09:38:34 -07:00
blk-wbt.c block: Use pointer to backing_dev_info from request_queue 2017-02-02 08:20:48 -07:00
blk-wbt.h blk-wbt: allow wbt to be enabled always through sysfs 2016-11-28 10:27:03 -07:00
blk-zoned.c block: Rename blk_queue_zone_size and bdev_zone_size 2017-01-12 07:58:32 -07:00
blk.h block: optionally merge discontiguous discard bios into a single request 2017-02-08 13:43:08 -07:00
bounce.c Merge branch 'for-linus' of git://git.kernel.dk/linux-block 2015-09-19 18:57:09 -07:00
bsg-lib.c block: split scsi_request out of struct request 2017-01-27 15:08:35 -07:00
bsg.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
cfq-iosched.c for-4.11/linus-merge-signed 2017-02-21 10:57:33 -08:00
cmdline-parser.c block: remove unrelated header files and export symbol 2014-01-21 20:18:26 -08:00
compat_ioctl.c block: Get rid of blk_get_backing_dev_info() 2017-02-02 08:21:32 -07:00
deadline-iosched.c block: enumify ELEVATOR_*_MERGE 2017-02-08 13:43:06 -07:00
elevator.c block: get rid of blk-mq default scheduler choice Kconfig entries 2017-02-22 13:19:45 -07:00
genhd.c block: Unhash also block device inode for the whole device 2017-02-21 12:51:54 -07:00
ioctl.c block: Get rid of blk_get_backing_dev_info() 2017-02-02 08:21:32 -07:00
ioprio.c block: use for_each_thread() in sys_ioprio_set()/sys_ioprio_get() 2017-02-22 16:41:27 -08:00
mq-deadline.c block: enumify ELEVATOR_*_MERGE 2017-02-08 13:43:06 -07:00
noop-iosched.c block: move existing elevator ops to union 2017-01-17 10:03:33 -07:00
opal_proto.h block/sed-opal: allocate struct opal_dev dynamically 2017-02-17 12:41:47 -07:00
partition-generic.c block: Rename blk_queue_zone_size and bdev_zone_size 2017-01-12 07:58:32 -07:00
scsi_ioctl.c block: fold cmd_type into the REQ_OP_ space 2017-01-31 14:00:44 -07:00
sed-opal.c block/sed-opal: Propagate original error message to userland. 2017-02-23 11:55:44 -07:00
t10-pi.c block: Consolidate static integrity profile properties 2015-10-21 14:42:38 -06:00