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| 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_qp.c | |
| parent | 6fa8f1afd3373c456e556815ebc8cb2330d6c3fe (diff) | |
| download | linux-b0ea0fa5435f9df7213a9af098558f7dd584d8e8.tar.gz linux-b0ea0fa5435f9df7213a9af098558f7dd584d8e8.tar.bz2 linux-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_qp.c')
| -rw-r--r-- | drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c index 3acf74cbe266..5fc444cef011 100644 --- a/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c +++ b/drivers/infiniband/hw/vmw_pvrdma/pvrdma_qp.c @@ -262,8 +262,7 @@ struct ib_qp *pvrdma_create_qp(struct ib_pd *pd, if (!is_srq) { /* set qp->sq.wqe_cnt, shift, buf_size.. */ - qp->rumem = ib_umem_get(pd->uobject->context, - ucmd.rbuf_addr, + qp->rumem = ib_umem_get(udata, ucmd.rbuf_addr, ucmd.rbuf_size, 0, 0); if (IS_ERR(qp->rumem)) { ret = PTR_ERR(qp->rumem); @@ -275,8 +274,7 @@ struct ib_qp *pvrdma_create_qp(struct ib_pd *pd, qp->srq = to_vsrq(init_attr->srq); } - qp->sumem = ib_umem_get(pd->uobject->context, - ucmd.sbuf_addr, + qp->sumem = ib_umem_get(udata, ucmd.sbuf_addr, ucmd.sbuf_size, 0, 0); if (IS_ERR(qp->sumem)) { if (!is_srq) |