int ret;
idr_preload(GFP_KERNEL);
- spin_lock(&uobj->context->ufile->idr_lock);
+ spin_lock(&uobj->ufile->idr_lock);
/*
* We start with allocating an idr pointing to NULL. This represents an
* object which isn't initialized yet. We'll replace it later on with
* the real object once we commit.
*/
- ret = idr_alloc(&uobj->context->ufile->idr, NULL, 0,
+ ret = idr_alloc(&uobj->ufile->idr, NULL, 0,
min_t(unsigned long, U32_MAX - 1, INT_MAX), GFP_NOWAIT);
if (ret >= 0)
uobj->id = ret;
- spin_unlock(&uobj->context->ufile->idr_lock);
+ spin_unlock(&uobj->ufile->idr_lock);
idr_preload_end();
return ret < 0 ? ret : 0;
*/
static void uverbs_idr_remove_uobj(struct ib_uobject *uobj)
{
- spin_lock(&uobj->context->ufile->idr_lock);
- idr_remove(&uobj->context->ufile->idr, uobj->id);
- spin_unlock(&uobj->context->ufile->idr_lock);
+ spin_lock(&uobj->ufile->idr_lock);
+ idr_remove(&uobj->ufile->idr, uobj->id);
+ spin_unlock(&uobj->ufile->idr_lock);
}
/* Returns the ib_uobject or an error. The caller should check for IS_ERR. */
static void alloc_commit_idr_uobject(struct ib_uobject *uobj)
{
- spin_lock(&uobj->context->ufile->idr_lock);
+ spin_lock(&uobj->ufile->idr_lock);
/*
* We already allocated this IDR with a NULL object, so
* this shouldn't fail.
*/
- WARN_ON(idr_replace(&uobj->context->ufile->idr,
- uobj, uobj->id));
- spin_unlock(&uobj->context->ufile->idr_lock);
+ WARN_ON(idr_replace(&uobj->ufile->idr, uobj, uobj->id));
+ spin_unlock(&uobj->ufile->idr_lock);
}
static void alloc_commit_fd_uobject(struct ib_uobject *uobj)
struct ib_uverbs_file *file,
struct uverbs_attr_bundle *attrs)
{
- struct ib_ucontext *ucontext = file->ucontext;
struct ib_ucq_object *obj;
struct ib_udata uhw;
int ret;
uverbs_uobject_get(ev_file_uobj);
}
- if (attr.comp_vector >= ucontext->ufile->device->num_comp_vectors) {
+ if (attr.comp_vector >= file->device->num_comp_vectors) {
ret = -EINVAL;
goto err_event_file;
}
obj = container_of(uverbs_attr_get_uobject(attrs,
UVERBS_ATTR_CREATE_CQ_HANDLE),
typeof(*obj), uobject);
- obj->uverbs_file = ucontext->ufile;
+ obj->uverbs_file = file;
obj->comp_events_reported = 0;
obj->async_events_reported = 0;
INIT_LIST_HEAD(&obj->comp_list);
/* Temporary, only until drivers get the new uverbs_attr_bundle */
create_udata(attrs, &uhw);
- cq = ib_dev->create_cq(ib_dev, &attr, ucontext, &uhw);
+ cq = ib_dev->create_cq(ib_dev, &attr, file->ucontext, &uhw);
if (IS_ERR(cq)) {
ret = PTR_ERR(cq);
goto err_event_file;
struct ib_uverbs_file *file,
struct uverbs_attr_bundle *attrs)
{
- struct ib_ucontext *ucontext = file->ucontext;
struct ib_dm_alloc_attr attr = {};
struct ib_uobject *uobj;
struct ib_dm *dm;
uobj = uverbs_attr_get(attrs, UVERBS_ATTR_ALLOC_DM_HANDLE)->obj_attr.uobject;
- dm = ib_dev->alloc_dm(ib_dev, ucontext, &attr, attrs);
+ dm = ib_dev->alloc_dm(ib_dev, file->ucontext, &attr, attrs);
if (IS_ERR(dm))
return PTR_ERR(dm);