[GIT PULL] nvme fixes for Linux 4.16

[Christoph Hellwig]

Hi Jens,

below are the pending nvme updates for Linux 4.16.  Just fixes and
cleanups from various contributors this time around.

The following changes since commit fb350e0ad99359768e1e80b4784692031ec340e4:

  blk-mq: fix race between updating nr_hw_queues and switching io sched (2018-01-06 09:25:36 -0700)

are available in the git repository at:

  git://git.infradead.org/nvme.git nvme-4.16

for you to fetch changes up to b837b28394fb76993c28bb242db7061ee0417da6:

  nvme: fix subsystem multiple controllers support check (2018-01-08 16:57:00 +0100)

----------------------------------------------------------------
Israel Rukshin (3):
      nvmet: fix error flow in nvmet_alloc_ctrl()
      nvmet: rearrange nvmet_ctrl_free()
      nvme: fix subsystem multiple controllers support check

James Smart (5):
      nvme_fcloop: fix abort race condition
      nvme_fcloop: disassocate local port structs
      nvme_fcloop: rework to remove xxx_IN_ISR feature flags
      nvme_fcloop: refactor host/target io job access
      nvmet-fc: cleanup nvmet add_port/remove_port

Jianchao Wang (1):
      nvme-pci: fix NULL pointer reference in nvme_alloc_ns

Max Gurtovoy (1):
      nvme: modify the debug level for setting shutdown timeout

Minwoo Im (1):
      nvme-pci: remove an unnecessary initialization in HMB code

Nitzan Carmi (1):
      nvme: take refcount on transport module

Roy Shterman (1):
      nvme-fabrics: protect against module unload during create_ctrl

Sagi Grimberg (4):
      nvmet-rdma: removed queue cleanup from module exit
      nvmet-rdma: lowering log level for chatty debug messages
      nvmet: lower log level for each queue creation
      nvme-pci: don't open-code nvme_reset_ctrl

 drivers/nvme/host/core.c          |  62 ++++++++--
 drivers/nvme/host/fabrics.c       |  17 ++-
 drivers/nvme/host/fabrics.h       |   2 +
 drivers/nvme/host/fc.c            |   1 +
 drivers/nvme/host/nvme.h          |   1 +
 drivers/nvme/host/pci.c           |  38 ++++--
 drivers/nvme/host/rdma.c          |   1 +
 drivers/nvme/target/core.c        |  11 +-
 drivers/nvme/target/fabrics-cmd.c |   2 +-
 drivers/nvme/target/fc.c          |  24 +---
 drivers/nvme/target/fcloop.c      | 244 ++++++++++++++++++++++++++++++--------
 drivers/nvme/target/loop.c        |   1 +
 drivers/nvme/target/rdma.c        |  20 +---
 13 files changed, 307 insertions(+), 117 deletions(-)