[GIT PULL] nvme fixes for 5.10

[Christoph Hellwig]

The following changes since commit f255c19b3ab46d3cad3b1b2e1036f4c926cb1d0c:

  blk-cgroup: Pre-allocate tree node on blkg_conf_prep (2020-10-26 07:57:47 -0600)

are available in the Git repository at:

  git://git.infradead.org/nvme.git tags/nvme-5.10-2020-10-29

for you to fetch changes up to 3c3751f2daf6675f6b5bee83b792354c272f5bd2:

  nvmet: fix a NULL pointer dereference when tracing the flush command (2020-10-27 10:02:50 +0100)

----------------------------------------------------------------
nvme updates for 5.10:

 - improve zone revalidation (Keith Busch)
 - gracefully handle zero length messages in nvme-rdma (zhenwei pi)
 - nvme-fc error handling fixes (James Smart)
 - nvmet tracing NULL pointer dereference fix (Chaitanya Kulkarni)

----------------------------------------------------------------
Chaitanya Kulkarni (1):
      nvmet: fix a NULL pointer dereference when tracing the flush command

James Smart (4):
      nvme-fc: track error_recovery while connecting
      nvme-fc: remove err_work work item
      nvme-fc: eliminate terminate_io use by nvme_fc_error_recovery
      nvme-fc: remove nvme_fc_terminate_io()

Keith Busch (1):
      nvme: ignore zone validate errors on subsequent scans

zhenwei pi (1):
      nvme-rdma: handle unexpected nvme completion data length

 drivers/nvme/host/core.c    |   2 +-
 drivers/nvme/host/fc.c      | 270 ++++++++++++++++++--------------------------
 drivers/nvme/host/rdma.c    |   8 ++
 drivers/nvme/target/core.c  |   4 +-
 drivers/nvme/target/trace.h |  21 ++--
 5 files changed, 127 insertions(+), 178 deletions(-)