linux_dsm_epyc7002/include/rdma
Linus Torvalds 9871ab22f2 Fixes #3 for 4.12-rc
- 2 Fixes for OPA found by debug kernel
 - 1 Fix for user supplied input causing kernel problems
 - 1 Fix for the IPoIB fixes submitted around -rc4
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma

Pull rdma update from Doug Ledford:
 "This includes two bugs against the newly added opa vnic that were
  found by turning on the debug kernel options:

   - sleeping while holding a lock, so a one line fix where they
     switched it from GFP_KERNEL allocation to a GFP_ATOMIC allocation

   - a case where they had an isolated caller of their code that could
     call them in an atomic context so they had to switch their use of a
     mutex to a spinlock to be safe, so this was considerably more lines
     of diff because all uses of that lock had to be switched

  In addition, the bug that was discussed with you already about an out
  of bounds array access in ib_uverbs_modify_qp and ib_uverbs_create_ah
  and is only seven lines of diff.

  And finally, one fix to an earlier fix in the -rc cycle that broke
  hfi1 and qib in regards to IPoIB (this one is, unfortunately, larger
  than I would like for a -rc7 submission, but fixing the problem
  required that we not treat all devices as though they had allocated a
  netdev universally because it isn't true, and it took 70 lines of diff
  to resolve the issue, but the final patch has been vetted by Intel and
  Mellanox and they've both given their approval to the fix).

  Summary:

   - Two fixes for OPA found by debug kernel
   - Fix for user supplied input causing kernel problems
   - Fix for the IPoIB fixes submitted around -rc4"

[ Doug sent this having not noticed the 4.12 release, so I guess I'll be
  getting another rdma pull request with the actuakl merge window
  updates and not just fixes.

  Oh well - it would have been nice if this small update had been the
  merge window one.     - Linus ]

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma:
  IB/core, opa_vnic, hfi1, mlx5: Properly free rdma_netdev
  RDMA/uverbs: Check port number supplied by user verbs cmds
  IB/opa_vnic: Use spinlock instead of mutex for stats_lock
  IB/opa_vnic: Use GFP_ATOMIC while sending trap
2017-07-06 11:45:08 -07:00
..
ib_addr.h net-next: treewide use is_vlan_dev() helper function. 2017-02-06 16:33:29 -05:00
ib_cache.h RDMA/core: export ib_get_cached_port_state 2017-01-12 23:00:00 -05:00
ib_cm.h IB/SA: Rename ib_sa_path_rec to sa_path_rec 2017-05-01 14:37:28 -04:00
ib_fmr_pool.h
ib_hdrs.h IB/hfi1: Use defines from common headers 2017-04-28 13:48:01 -04:00
ib_mad.h IB/core: Enforce security on management datagrams 2017-05-23 12:27:21 -04:00
ib_marshall.h IB/SA: Rename ib_sa_path_rec to sa_path_rec 2017-05-01 14:37:28 -04:00
ib_pack.h IB/hfi1: Add transmit fault injection feature 2017-04-05 14:45:09 -04:00
ib_pma.h
ib_sa.h RDMA/SA: Fix kernel panic in CMA request handler flow 2017-06-01 17:20:14 -04:00
ib_smi.h
ib_umem_odp.h IB/umem: Add support to huge ODP 2017-04-25 15:40:28 -04:00
ib_umem.h IB/umem: Add contiguous ODP support 2017-04-25 15:40:28 -04:00
ib_verbs.h Fixes #3 for 4.12-rc 2017-07-06 11:45:08 -07:00
ib.h new helper: uaccess_kernel() 2017-03-28 16:43:25 -04:00
iw_cm.h rdma_cm: add rdma_reject_msg() helper function 2016-12-14 11:38:28 -05:00
iw_portmap.h
mr_pool.h IB/core: add a simple MR pool 2016-05-13 13:37:18 -04:00
opa_addr.h IB/SA: Add OPA addr header 2017-05-01 16:35:59 -04:00
opa_port_info.h IB/hfi1: Virtual Network Interface Controller (VNIC) HW support 2017-04-20 15:19:35 -04:00
opa_smi.h IB/mad: Eliminate redundant SM class version defines for OPA 2016-12-14 11:01:58 -05:00
opa_vnic.h IB/opa-vnic: Virtual Network Interface Controller (VNIC) interface 2017-04-20 12:01:38 -04:00
rdma_cm_ib.h IB/SA: Rename ib_sa_path_rec to sa_path_rec 2017-05-01 14:37:28 -04:00
rdma_cm.h IB/SA: Rename ib_sa_path_rec to sa_path_rec 2017-05-01 14:37:28 -04:00
rdma_netlink.h RDMA/netlink: Reduce exposure of RDMA netlink functions 2017-06-01 17:20:11 -04:00
rdma_vt.h IB/core: Rename struct ib_ah_attr to rdma_ah_attr 2017-05-01 14:32:43 -04:00
rdmavt_cq.h
rdmavt_mr.h IB/hfi1, rdmavt: Move SGE state helper routines into rdmavt 2017-02-19 09:18:41 -05:00
rdmavt_qp.h IB/hfi1, IB/rdmavt: Move r_adefered to r_lock cache line 2017-05-04 19:31:46 -04:00
rw.h IB/core: add RW API support for signature MRs 2016-05-13 13:37:20 -04:00
uverbs_std_types.h IB/core: Change completion channel to use the reworked objects schema 2017-04-05 13:28:04 -04:00
uverbs_types.h IB/core: Rename write flag to exclusive in rdma_core 2017-04-20 11:44:07 -04:00