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| author | Jason Gunthorpe <jgg@mellanox.com> | 2019-01-09 12:15:16 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-01-11 03:07:45 +0300 |
| commit | b0ea0fa5435f9df7213a9af098558f7dd584d8e8 (patch) | |
| tree | fc1ac9ad0feffa7d990175633b130890b582d198 /drivers/infiniband/hw/mlx5/devx.c | |
| parent | 6fa8f1afd3373c456e556815ebc8cb2330d6c3fe (diff) | |
| download | linux-b0ea0fa5435f9df7213a9af098558f7dd584d8e8.tar.xz | |
IB/{core,hw}: Have ib_umem_get extract the ib_ucontext from ib_udata
ib_umem_get() can only be called in a method callback, which always has a
udata parameter. This allows ib_umem_get() to derive the ucontext pointer
directly from the udata without requiring the drivers to find it in some
way or another.
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com>
Diffstat (limited to 'drivers/infiniband/hw/mlx5/devx.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/devx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mlx5/devx.c b/drivers/infiniband/hw/mlx5/devx.c index 5a588f3cfb1b..8bb711da7ee1 100644 --- a/drivers/infiniband/hw/mlx5/devx.c +++ b/drivers/infiniband/hw/mlx5/devx.c @@ -1195,7 +1195,7 @@ static int devx_umem_get(struct mlx5_ib_dev *dev, struct ib_ucontext *ucontext, if (err) return err; - obj->umem = ib_umem_get(ucontext, addr, size, access, 0); + obj->umem = ib_umem_get(&attrs->driver_udata, addr, size, access, 0); if (IS_ERR(obj->umem)) return PTR_ERR(obj->umem); |