[GIT PULL] Please pull RDMA subsystem changes

[Jason Gunthorpe]

Hi Linus,

Second rc pull request

One regression, some syzkaller crashers and other long standing bugs for RDMA.

Thanks,
Jason

The following changes since commit 0e698dfa282211e414076f9dc7e83c1c288314fd:

  Linux 5.7-rc4 (2020-05-03 14:56:04 -0700)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git tags/for-linus

for you to fetch changes up to ccfdbaa5cf4601b9b71601893029dcc9245c002b:

  RDMA/uverbs: Move IB_EVENT_DEVICE_FATAL to destroy_uobj (2020-05-12 17:02:25 -0300)

----------------------------------------------------------------
Second RDMA 5.7 rc pull request

A few minor bug fixes for user visible defects, and one regression:

- Various bugs from static checkers and syzkaller

- Add missing error checking in mlx4

- Prevent RTNL lock recursion in i40iw

- Fix segfault in cxgb4 in peer abort cases

- Fix a regression added in 5.7 where the IB_EVENT_DEVICE_FATAL could be
  lost, and wasn't delivered to all the FDs

----------------------------------------------------------------
Dan Carpenter (1):
      i40iw: Fix error handling in i40iw_manage_arp_cache()

Denis V. Lunev (1):
      IB/i40iw: Remove bogus call to netdev_master_upper_dev_get()

Jack Morgenstein (2):
      IB/mlx4: Test return value of calls to ib_get_cached_pkey
      IB/core: Fix potential NULL pointer dereference in pkey cache

Jason Gunthorpe (2):
      RDMA/uverbs: Do not discard the IB_EVENT_DEVICE_FATAL event
      RDMA/uverbs: Move IB_EVENT_DEVICE_FATAL to destroy_uobj

Maor Gottlieb (1):
      RDMA/core: Fix double put of resource

Mike Marciniszyn (1):
      IB/hfi1: Fix another case where pq is left on waitlist

Potnuri Bharat Teja (1):
      RDMA/iw_cxgb4: Fix incorrect function parameters

Sudip Mukherjee (1):
      RDMA/rxe: Always return ERR_PTR from rxe_create_mmap_info()

 drivers/infiniband/core/cache.c                    |  7 +++--
 drivers/infiniband/core/nldev.c                    |  3 +--
 drivers/infiniband/core/rdma_core.c                |  3 ++-
 drivers/infiniband/core/uverbs.h                   |  4 +++
 drivers/infiniband/core/uverbs_main.c              | 12 +++------
 .../infiniband/core/uverbs_std_types_async_fd.c    | 30 +++++++++++++++++++++-
 drivers/infiniband/hw/cxgb4/cm.c                   |  7 +++--
 drivers/infiniband/hw/hfi1/user_sdma.c             |  4 ---
 drivers/infiniband/hw/i40iw/i40iw_cm.c             |  8 ------
 drivers/infiniband/hw/i40iw/i40iw_hw.c             |  2 +-
 drivers/infiniband/hw/mlx4/qp.c                    | 14 +++++++---
 drivers/infiniband/sw/rxe/rxe_mmap.c               |  2 +-
 drivers/infiniband/sw/rxe/rxe_queue.c              | 11 +++++---
 13 files changed, 68 insertions(+), 39 deletions(-)

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