diff options
| author | Shamir Rabinovitch <shamir.rabinovitch@oracle.com> | 2019-02-07 18:44:49 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-02-15 15:38:38 -0700 |
| commit | 89944450547334aa6655e0cd4aec8df1897a205a (patch) | |
| tree | 4c8c6105b88c956999a095bc61f3888612f13eb7 /drivers/infiniband/sw/rdmavt/qp.c | |
| parent | 730623f4a56fa42d4559715ff2f4a5c32b3ae8bf (diff) | |
IB/{hw,sw}: Remove 'uobject->context' dependency in object creation APIs
Now when we have the udata passed to all the ib_xxx object creation APIs
and the additional macro 'rdma_udata_to_drv_context' to get the
ib_ucontext from ib_udata stored in uverbs_attr_bundle, we can finally
start to remove the dependency of the drivers in the
ib_xxx->uobject->context.
Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/sw/rdmavt/qp.c')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/qp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/infiniband/sw/rdmavt/qp.c b/drivers/infiniband/sw/rdmavt/qp.c index 6b1b2b75ef60..72664f0a52ee 100644 --- a/drivers/infiniband/sw/rdmavt/qp.c +++ b/drivers/infiniband/sw/rdmavt/qp.c @@ -53,6 +53,7 @@ #include <rdma/ib_verbs.h> #include <rdma/ib_hdrs.h> #include <rdma/opa_addr.h> +#include <rdma/uverbs_ioctl.h> #include "qp.h" #include "vt.h" #include "trace.h" @@ -956,6 +957,8 @@ struct ib_qp *rvt_create_qp(struct ib_pd *ibpd, size_t sg_list_sz; struct ib_qp *ret = ERR_PTR(-ENOMEM); struct rvt_dev_info *rdi = ib_to_rvt(ibpd->device); + struct rvt_ucontext *ucontext = rdma_udata_to_drv_context( + udata, struct rvt_ucontext, ibucontext); void *priv = NULL; size_t sqsize; @@ -1129,7 +1132,7 @@ struct ib_qp *rvt_create_qp(struct ib_pd *ibpd, u32 s = sizeof(struct rvt_rwq) + qp->r_rq.size * sz; qp->ip = rvt_create_mmap_info(rdi, s, - ibpd->uobject->context, + &ucontext->ibucontext, qp->r_rq.wq); if (!qp->ip) { ret = ERR_PTR(-ENOMEM); |