OpenCloudOS-Kernel/drivers/nvme/target
Linus Torvalds 7ad67ca553 for-5.4/block-2019-09-16
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Merge tag 'for-5.4/block-2019-09-16' of git://git.kernel.dk/linux-block

Pull block updates from Jens Axboe:

 - Two NVMe pull requests:
     - ana log parse fix from Anton
     - nvme quirks support for Apple devices from Ben
     - fix missing bio completion tracing for multipath stack devices
       from Hannes and Mikhail
     - IP TOS settings for nvme rdma and tcp transports from Israel
     - rq_dma_dir cleanups from Israel
     - tracing for Get LBA Status command from Minwoo
     - Some nvme-tcp cleanups from Minwoo, Potnuri and Myself
     - Some consolidation between the fabrics transports for handling
       the CAP register
     - reset race with ns scanning fix for fabrics (move fabrics
       commands to a dedicated request queue with a different lifetime
       from the admin request queue)."
     - controller reset and namespace scan races fixes
     - nvme discovery log change uevent support
     - naming improvements from Keith
     - multiple discovery controllers reject fix from James
     - some regular cleanups from various people

 - Series fixing (and re-fixing) null_blk debug printing and nr_devices
   checks (André)

 - A few pull requests from Song, with fixes from Andy, Guoqing,
   Guilherme, Neil, Nigel, and Yufen.

 - REQ_OP_ZONE_RESET_ALL support (Chaitanya)

 - Bio merge handling unification (Christoph)

 - Pick default elevator correctly for devices with special needs
   (Damien)

 - Block stats fixes (Hou)

 - Timeout and support devices nbd fixes (Mike)

 - Series fixing races around elevator switching and device add/remove
   (Ming)

 - sed-opal cleanups (Revanth)

 - Per device weight support for BFQ (Fam)

 - Support for blk-iocost, a new model that can properly account cost of
   IO workloads. (Tejun)

 - blk-cgroup writeback fixes (Tejun)

 - paride queue init fixes (zhengbin)

 - blk_set_runtime_active() cleanup (Stanley)

 - Block segment mapping optimizations (Bart)

 - lightnvm fixes (Hans/Minwoo/YueHaibing)

 - Various little fixes and cleanups

* tag 'for-5.4/block-2019-09-16' of git://git.kernel.dk/linux-block: (186 commits)
  null_blk: format pr_* logs with pr_fmt
  null_blk: match the type of parameter nr_devices
  null_blk: do not fail the module load with zero devices
  block: also check RQF_STATS in blk_mq_need_time_stamp()
  block: make rq sector size accessible for block stats
  bfq: Fix bfq linkage error
  raid5: use bio_end_sector in r5_next_bio
  raid5: remove STRIPE_OPS_REQ_PENDING
  md: add feature flag MD_FEATURE_RAID0_LAYOUT
  md/raid0: avoid RAID0 data corruption due to layout confusion.
  raid5: don't set STRIPE_HANDLE to stripe which is in batch list
  raid5: don't increment read_errors on EILSEQ return
  nvmet: fix a wrong error status returned in error log page
  nvme: send discovery log page change events to userspace
  nvme: add uevent variables for controller devices
  nvme: enable aen regardless of the presence of I/O queues
  nvme-fabrics: allow discovery subsystems accept a kato
  nvmet: Use PTR_ERR_OR_ZERO() in nvmet_init_discovery()
  nvme: Remove redundant assignment of cq vector
  nvme: Assign subsys instance from first ctrl
  ...
2019-09-17 16:57:47 -07:00
..
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile nvmet: introduce target-side trace 2019-06-21 11:15:46 +02:00
admin-cmd.c nvmet: fix a wrong error status returned in error log page 2019-09-12 08:50:46 -07:00
configfs.c nvmet: Fix use-after-free bug when a port is removed 2019-07-31 17:57:06 -07:00
core.c nvmet-file: fix nvmet_file_flush() always returning an error 2019-07-31 17:57:21 -07:00
discovery.c nvmet: Use PTR_ERR_OR_ZERO() in nvmet_init_discovery() 2019-09-12 08:50:46 -07:00
fabrics-cmd.c nvme: introduce nvme_is_fabrics to check fabrics cmd 2019-06-21 11:08:38 +02:00
fc.c nvme: introduce nvme_is_fabrics to check fabrics cmd 2019-06-21 11:08:38 +02:00
fcloop.c nvme-fcloop: resolve warnings on RCU usage and sleep warnings 2019-07-09 13:16:09 -07:00
io-cmd-bdev.c nvmet: export I/O characteristics attributes in Identify 2019-07-09 14:15:37 -07:00
io-cmd-file.c nvmet-file: clamp-down file namespace lba_shift 2019-04-25 16:51:19 +02:00
loop.c for-5.4/block-2019-09-16 2019-09-17 16:57:47 -07:00
nvmet.h nvmet: Fix use-after-free bug when a port is removed 2019-07-31 17:57:06 -07:00
rdma.c nvmet: rename nvme_completion instances from rsp to cqe 2019-04-25 16:41:26 +02:00
tcp.c nvmet-tcp: Add TOS for tcp transport 2019-08-29 12:55:02 -07:00
trace.c nvmet: trace: parse Get LBA Status command in detail 2019-08-29 12:55:01 -07:00
trace.h nvmet: introduce target-side trace 2019-06-21 11:15:46 +02:00