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[0/5] rdma: various issues in rdma/pvrdma backend

Message ID 20181211132642.3027-1-ppandit@redhat.com (mailing list archive)
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Series rdma: various issues in rdma/pvrdma backend | expand

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Prasad Pandit Dec. 11, 2018, 1:26 p.m. UTC 
From: Prasad J Pandit <pjp@fedoraproject.org>

Hello,

Various issues OOB access, null dereference and possible infinite loop were
reported in the rdma/pvrdma backends. This patch set attempts to fix these.

Thank you.
---
Prasad J Pandit (5):
  rdma: check that num_sge does not exceed MAX_SGE
  pvrdma: add uar_read routine
  pvrdma: check number of pages when creating rings
  pvrdma: release ring object in case of an error
  pvrdma: check return value from pvrdma_idx_ring_has_ routines

 hw/rdma/rdma_backend.c        |  8 ++++----
 hw/rdma/vmw/pvrdma_cmd.c      | 17 ++++++++++++++++-
 hw/rdma/vmw/pvrdma_dev_ring.c | 16 +++++++++++-----
 hw/rdma/vmw/pvrdma_main.c     |  6 ++++++
 4 files changed, 37 insertions(+), 10 deletions(-)