linux-kernel - [PATCH rdma-next 0/4] Fix bugs around RDMA CM destroying state

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Message-Id: <20200723070707.1771101-1-leon@kernel.org>
Date:   Thu, 23 Jul 2020 10:07:03 +0300
From:   Leon Romanovsky <leon@...nel.org>
To:     Doug Ledford <dledford@...hat.com>,
        Jason Gunthorpe <jgg@...lanox.com>
Cc:     Leon Romanovsky <leonro@...lanox.com>,
        Jason Gunthorpe <jgg@...dia.com>, linux-kernel@...r.kernel.org,
        linux-rdma@...r.kernel.org
Subject: [PATCH rdma-next 0/4] Fix bugs around RDMA CM destroying state

From: Leon Romanovsky <leonro@...lanox.com>

>From Jason:

This small series simplifies some of the RDMA CM state transitions
connected with DESTROYING states and in the process resolves a bug
discovered by syzkaller.

Thanks

Jason Gunthorpe (4):
  RDMA/cma: Simplify DEVICE_REMOVAL for internal_id
  RDMA/cma: Using the standard locking pattern when delivering the
    removal event
  RDMA/cma: Remove unneeded locking for req paths
  RDMA/cma: Execute rdma_cm destruction from a handler properly

 drivers/infiniband/core/cma.c | 257 ++++++++++++++++------------------
 1 file changed, 123 insertions(+), 134 deletions(-)

--
2.26.2