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| author |   Yishai Hadas <yishaih@mellanox.com> | 2020-06-30 12:39:12 +0300 |
|---|---|---|
| committer |   Jason Gunthorpe <jgg@nvidia.com> | 2020-07-06 19:50:33 -0300 |
| commit | 1c8fb1ea5a1dbd2159e78fa580aaffb001794cfa (patch) | |
| tree | 2a4741948790bd47d7f46dec18e78a74651eedd3 /drivers/infiniband/core/device.c | |
| parent | IB/uverbs: Set IOVA on IB MR in uverbs layer (diff) | |
| download | linux-dev-1c8fb1ea5a1dbd2159e78fa580aaffb001794cfa.tar.xz linux-dev-1c8fb1ea5a1dbd2159e78fa580aaffb001794cfa.zip | |
IB/uverbs: Expose UAPI to query ucontext
Expose UAPI to query ucontext, this will let user space application that
didn't allocate the ucontext but has access to by owning the matching
command FD to retrieve the ucontext information.
Link: https://lore.kernel.org/r/20200630093916.332097-4-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/device.c')
| -rw-r--r-- | drivers/infiniband/core/device.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c index 40cf07129f66..1900c0df3c8a 100644 --- a/drivers/infiniband/core/device.c +++ b/drivers/infiniband/core/device.c @@ -2674,6 +2674,7 @@ void ib_set_device_ops(struct ib_device *dev, const struct ib_device_ops *ops) SET_DEVICE_OP(dev_ops, query_port); SET_DEVICE_OP(dev_ops, query_qp); SET_DEVICE_OP(dev_ops, query_srq); + SET_DEVICE_OP(dev_ops, query_ucontext); SET_DEVICE_OP(dev_ops, rdma_netdev_get_params); SET_DEVICE_OP(dev_ops, read_counters); SET_DEVICE_OP(dev_ops, reg_dm_mr); |