RDMA/rdma_cm: Make rdma_addr_cancel into a fence

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Currently rdma_addr_cancel does not prevent the callback from being used,
this is surprising and hard to reason about. There does not appear to be a
bug here as the only user of this API does refcount properly, fixing it
only to increase clarity.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Jason Gunthorpe 2018-04-03 07:52:03 +03:00

parent e19c0d2378

commit 44e75052bc

1 changed files with 40 additions and 18 deletions

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58

drivers/infiniband/core/addr.c

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