diff options
| author |   Leon Romanovsky <leonro@mellanox.com> | 2020-09-07 15:09:14 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2020-09-09 13:57:22 -0300 |
| commit | 9a9ebf8cd72b809405ad571fb2f635ffc9df2420 (patch) | |
| tree | 8c02fc0d7524d1ed2593d12c3ef5c5cf0aecda48 /drivers/infiniband/hw/mlx5/mlx5_ib.h | |
| parent | RDMA: Restore ability to fail on PD deallocate (diff) | |
| download | linux-dev-9a9ebf8cd72b809405ad571fb2f635ffc9df2420.tar.xz linux-dev-9a9ebf8cd72b809405ad571fb2f635ffc9df2420.zip | |
RDMA: Restore ability to fail on AH destroy
Like any other IB verbs objects, AH are refcounted by ib_core. The release
of those objects are controlled by ib_core with promise that AH destroy
can't fail.
Being SW object for now, this change makes dealloc_ah() to behave like any
other destroy IB flows.
Fixes: d345691471b4 ("RDMA: Handle AH allocations by IB/core")
Link: https://lore.kernel.org/r/20200907120921.476363-3-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/mlx5_ib.h')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/mlx5_ib.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h index 5287fc868662..1e5f77d3e86b 100644 --- a/drivers/infiniband/hw/mlx5/mlx5_ib.h +++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h @@ -1119,7 +1119,10 @@ void mlx5_ib_free_srq_wqe(struct mlx5_ib_srq *srq, int wqe_index); int mlx5_ib_create_ah(struct ib_ah *ah, struct rdma_ah_init_attr *init_attr, struct ib_udata *udata); int mlx5_ib_query_ah(struct ib_ah *ibah, struct rdma_ah_attr *ah_attr); -void mlx5_ib_destroy_ah(struct ib_ah *ah, u32 flags); +static inline int mlx5_ib_destroy_ah(struct ib_ah *ah, u32 flags) +{ + return 0; +} int mlx5_ib_create_srq(struct ib_srq *srq, struct ib_srq_init_attr *init_attr, struct ib_udata *udata); int mlx5_ib_modify_srq(struct ib_srq *ibsrq, struct ib_srq_attr *attr, |