diff options
| author |   Jason Gunthorpe <jgg@mellanox.com> | 2019-01-09 11:15:16 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-01-10 17:07:45 -0700 |
| commit | b0ea0fa5435f9df7213a9af098558f7dd584d8e8 (patch) | |
| tree | fc1ac9ad0feffa7d990175633b130890b582d198 /drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c | |
| parent | IB/{core,uverbs}: Move ib_umem_xxx functions from ib_core to ib_uverbs (diff) | |
| download | linux-dev-b0ea0fa5435f9df7213a9af098558f7dd584d8e8.tar.xz linux-dev-b0ea0fa5435f9df7213a9af098558f7dd584d8e8.zip | |
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/vmw_pvrdma/pvrdma_mr.c')
| -rw-r--r-- | drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c index fa96fa4fb829..a85884e90e84 100644 --- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c +++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_mr.c @@ -126,8 +126,7 @@ struct ib_mr *pvrdma_reg_user_mr(struct ib_pd *pd, u64 start, u64 length, return ERR_PTR(-EINVAL); } - umem = ib_umem_get(pd->uobject->context, start, - length, access_flags, 0); + umem = ib_umem_get(udata, start, length, access_flags, 0); if (IS_ERR(umem)) { dev_warn(&dev->pdev->dev, "could not get umem for mem region\n"); |