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RDMA: Cleanup undesired pd->uobject usage

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Drivers should be using udata to determine if a method is invoked from
user space or kernel space. A pd does not necessarily say a different
objects is kernel or user.

Transforming the tests to use udata eliminates a large number of uobject
references from the drivers.

Signed-off-by: Shamir Rabinovitch <shamir.rabinovitch@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Shamir Rabinovitch
2018-12-17 17:15:18 +02:00
committed by Jason Gunthorpe
parent af8d70375d
commit e00b64f7c5
24 changed files with 122 additions and 110 deletions
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4
drivers/infiniband/hw/nes/nes_verbs.c
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@@ -1066,7 +1066,7 @@ static struct ib_qp *nes_create_qp(struct ib_pd *ibpd,
}
if (req.user_qp_buffer)
nesqp->nesuqp_addr = req.user_qp_buffer;
if ((ibpd->uobject) && (ibpd->uobject->context)) {
if (udata && (ibpd->uobject->context)) {
nesqp->user_mode = 1;
nes_ucontext = to_nesucontext(ibpd->uobject->context);
if (virt_wqs) {
@@ -1257,7 +1257,7 @@ static struct ib_qp *nes_create_qp(struct ib_pd *ibpd,
nes_put_cqp_request(nesdev, cqp_request);
if (ibpd->uobject) {
if (udata) {
uresp.mmap_sq_db_index = nesqp->mmap_sq_db_index;
uresp.mmap_rq_db_index = 0;
uresp.actual_sq_size = sq_size;