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| author |   Yishai Hadas <yishaih@mellanox.com> | 2020-06-30 12:39:14 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2020-07-06 19:50:33 -0300 |
| commit | 0fb556b2b58d6b8336c94379042bad2a8512af1a (patch) | |
| tree | c809e2f226a8b0f8ce7f36e28c6837db98c30812 /drivers/infiniband/core/uverbs_ioctl.c | |
| parent | RDMA/mlx5: Refactor mlx5_ib_alloc_ucontext() response (diff) | |
| download | linux-dev-0fb556b2b58d6b8336c94379042bad2a8512af1a.tar.xz linux-dev-0fb556b2b58d6b8336c94379042bad2a8512af1a.zip | |
RDMA/mlx5: Implement the query ucontext functionality
Implement the query ucontext functionality by returning the original
ucontext data as part of an extra mlx5 attribute that holds the driver
UAPI response.
Link: https://lore.kernel.org/r/20200630093916.332097-6-leon@kernel.org
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/core/uverbs_ioctl.c')
| -rw-r--r-- | drivers/infiniband/core/uverbs_ioctl.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/core/uverbs_ioctl.c b/drivers/infiniband/core/uverbs_ioctl.c index 2d882c02387c..ef04a261097f 100644 --- a/drivers/infiniband/core/uverbs_ioctl.c +++ b/drivers/infiniband/core/uverbs_ioctl.c @@ -790,6 +790,7 @@ int uverbs_copy_to_struct_or_zero(const struct uverbs_attr_bundle *bundle, } return uverbs_copy_to(bundle, idx, from, size); } +EXPORT_SYMBOL(uverbs_copy_to_struct_or_zero); /* Once called an abort will call through to the type's destroy_hw() */ void uverbs_finalize_uobj_create(const struct uverbs_attr_bundle *bundle, |