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| author |   Shay Drory <shayd@mellanox.com> | 2020-06-21 13:47:37 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2020-06-24 16:43:45 -0300 |
| commit | e41c425349bc9fa5399717c21f77bb7cd911084f (patch) | |
| tree | 3f932a59b600635a550705974c72b056edc187a4 /drivers/infiniband/core/mad_priv.h | |
| parent | IB/mad: Issue complete whenever decrements agent refcount (diff) | |
| download | linux-dev-e41c425349bc9fa5399717c21f77bb7cd911084f.tar.xz linux-dev-e41c425349bc9fa5399717c21f77bb7cd911084f.zip | |
IB/mad: Change atomics to refcount API
The refcount API provides better safety than atomics API. Therefore,
change atomic functions to refcount functions.
Link: https://lore.kernel.org/r/20200621104738.54850-4-leon@kernel.org
Signed-off-by: Shay Drory <shayd@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/core/mad_priv.h')
| -rw-r--r-- | drivers/infiniband/core/mad_priv.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/core/mad_priv.h b/drivers/infiniband/core/mad_priv.h index 403d8673a2f9..4aa16b35dad0 100644 --- a/drivers/infiniband/core/mad_priv.h +++ b/drivers/infiniband/core/mad_priv.h @@ -103,7 +103,7 @@ struct ib_mad_agent_private { struct work_struct local_work; struct list_head rmpp_list; - atomic_t refcount; + refcount_t refcount; union { struct completion comp; struct rcu_head rcu; |