linux-stable/drivers/target
Linus Torvalds c6b1e36c8f Merge branch 'for-4.13/block' of git://git.kernel.dk/linux-block
Pull core block/IO updates from Jens Axboe:
 "This is the main pull request for the block layer for 4.13. Not a huge
  round in terms of features, but there's a lot of churn related to some
  core cleanups.

  Note this depends on the UUID tree pull request, that Christoph
  already sent out.

  This pull request contains:

   - A series from Christoph, unifying the error/stats codes in the
     block layer. We now use blk_status_t everywhere, instead of using
     different schemes for different places.

   - Also from Christoph, some cleanups around request allocation and IO
     scheduler interactions in blk-mq.

   - And yet another series from Christoph, cleaning up how we handle
     and do bounce buffering in the block layer.

   - A blk-mq debugfs series from Bart, further improving on the support
     we have for exporting internal information to aid debugging IO
     hangs or stalls.

   - Also from Bart, a series that cleans up the request initialization
     differences across types of devices.

   - A series from Goldwyn Rodrigues, allowing the block layer to return
     failure if we will block and the user asked for non-blocking.

   - Patch from Hannes for supporting setting loop devices block size to
     that of the underlying device.

   - Two series of patches from Javier, fixing various issues with
     lightnvm, particular around pblk.

   - A series from me, adding support for write hints. This comes with
     NVMe support as well, so applications can help guide data placement
     on flash to improve performance, latencies, and write
     amplification.

   - A series from Ming, improving and hardening blk-mq support for
     stopping/starting and quiescing hardware queues.

   - Two pull requests for NVMe updates. Nothing major on the feature
     side, but lots of cleanups and bug fixes. From the usual crew.

   - A series from Neil Brown, greatly improving the bio rescue set
     support. Most notably, this kills the bio rescue work queues, if we
     don't really need them.

   - Lots of other little bug fixes that are all over the place"

* 'for-4.13/block' of git://git.kernel.dk/linux-block: (217 commits)
  lightnvm: pblk: set line bitmap check under debug
  lightnvm: pblk: verify that cache read is still valid
  lightnvm: pblk: add initialization check
  lightnvm: pblk: remove target using async. I/Os
  lightnvm: pblk: use vmalloc for GC data buffer
  lightnvm: pblk: use right metadata buffer for recovery
  lightnvm: pblk: schedule if data is not ready
  lightnvm: pblk: remove unused return variable
  lightnvm: pblk: fix double-free on pblk init
  lightnvm: pblk: fix bad le64 assignations
  nvme: Makefile: remove dead build rule
  blk-mq: map all HWQ also in hyperthreaded system
  nvmet-rdma: register ib_client to not deadlock in device removal
  nvme_fc: fix error recovery on link down.
  nvmet_fc: fix crashes on bad opcodes
  nvme_fc: Fix crash when nvme controller connection fails.
  nvme_fc: replace ioabort msleep loop with completion
  nvme_fc: fix double calls to nvme_cleanup_cmd()
  nvme-fabrics: verify that a controller returns the correct NQN
  nvme: simplify nvme_dev_attrs_are_visible
  ...
2017-07-03 10:34:51 -07:00
..
iscsi iscsi-target: Reject immediate data underflow larger than SCSI transfer length 2017-06-08 22:25:29 -07:00
loopback
sbp
tcm_fc Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2017-03-02 14:52:05 -08:00
Kconfig block: make scsi_request and scsi ioctl support optional 2017-01-31 10:53:05 -07:00
Makefile
target_core_alua.c target: Fix ALUA transition state race between multiple initiators 2017-03-30 23:12:40 -07:00
target_core_alua.h
target_core_configfs.c target: fixup error message in target_tg_pt_gp_tg_pt_gp_id_store() 2017-05-01 22:21:53 -07:00
target_core_device.c Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2017-05-12 11:44:13 -07:00
target_core_fabric_configfs.c target: Avoid mappedlun symlink creation during lun shutdown 2017-03-30 01:36:52 -07:00
target_core_fabric_lib.c
target_core_file.c target/fileio: Fix zero-length READ and WRITE handling 2017-05-07 16:05:16 -07:00
target_core_file.h
target_core_hba.c
target_core_iblock.c blk: replace bioset_create_nobvec() with a flags arg to bioset_create() 2017-06-18 12:40:59 -06:00
target_core_iblock.h target/iblock: convert iblock_req.pending from atomic_t to refcount_t 2017-05-01 22:20:43 -07:00
target_core_internal.h target: Fix kref->refcount underflow in transport_cmd_finish_abort 2017-06-08 22:24:18 -07:00
target_core_pr.c target/user: PGR Support 2017-05-01 22:21:45 -07:00
target_core_pr.h target/pr: update PR out action code table 2017-05-01 22:20:44 -07:00
target_core_pscsi.c block: Make most scsi_req_init() calls implicit 2017-06-20 19:27:14 -06:00
target_core_pscsi.h
target_core_rd.c target: Improve size determinations in two functions 2017-05-01 22:21:30 -07:00
target_core_rd.h
target_core_sbc.c Revert "target: Fix VERIFY and WRITE VERIFY command parsing" 2017-05-11 01:01:05 -07:00
target_core_spc.c
target_core_stat.c target: Add counters for ABORT_TASK success + failure 2017-02-26 16:21:06 -08:00
target_core_tmr.c target: Fix kref->refcount underflow in transport_cmd_finish_abort 2017-06-08 22:24:18 -07:00
target_core_tpg.c target: Don't force session reset if queue_depth does not change 2017-05-04 20:01:40 -07:00
target_core_transport.c target: Fix kref->refcount underflow in transport_cmd_finish_abort 2017-06-08 22:24:18 -07:00
target_core_ua.c
target_core_ua.h
target_core_user.c tcmu: fix crash during device removal 2017-05-23 19:50:49 -07:00
target_core_xcopy.c target: Use correct SCSI status during EXTENDED_COPY exception 2017-02-08 07:46:54 -08:00
target_core_xcopy.h target: check for XCOPY parameter truncation 2017-01-10 08:41:27 -08:00