RDMA/mlx5: Unify error flows in rereg MR failure paths

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According to the IBTA spec 1.3, the driver failure in
MR reregister shall release old and new MRs.

 C11-20: If the CI returns any other error, the CI shall
 invalidate both "old" and "new" registrations, and release
 any associated resources.

Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

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Leon Romanovsky 2018-03-13 15:29:26 +02:00 • committed by Doug Ledford

parent ea30f01376

commit 4638a3b242

1 changed files with 18 additions and 14 deletions

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drivers/infiniband/hw/mlx5/mr.c

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