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IB: When attrs.udata/ufile is available use that instead of uobject 

The ucontext and ufile should not be accessed via the uobject, all these
cases have an attrs so use that instead.

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
hifive-unleashed-5.2
Jason Gunthorpe 2019-04-01 17:08:24 -03:00
parent e79c9c6062
commit feec576a6a
6 changed files with 9 additions and 9 deletions
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6
drivers/infiniband/core/rdma_core.c
View File

@ -128,7 +128,7 @@ static int uverbs_destroy_uobject(struct ib_uobject *uobj,
enum rdma_remove_reason reason,
struct uverbs_attr_bundle *attrs)
{
struct ib_uverbs_file *ufile = uobj->ufile;
struct ib_uverbs_file *ufile = attrs->ufile;
unsigned long flags;
int ret;
@ -200,7 +200,7 @@ static int uverbs_destroy_uobject(struct ib_uobject *uobj,
*/
int uobj_destroy(struct ib_uobject *uobj, struct uverbs_attr_bundle *attrs)
{
struct ib_uverbs_file *ufile = uobj->ufile;
struct ib_uverbs_file *ufile = attrs->ufile;
int ret;
down_read(&ufile->hw_destroy_rwsem);
@ -655,7 +655,7 @@ static int alloc_commit_fd_uobject(struct ib_uobject *uobj)
int __must_check rdma_alloc_commit_uobject(struct ib_uobject *uobj,
struct uverbs_attr_bundle *attrs)
{
struct ib_uverbs_file *ufile = uobj->ufile;
struct ib_uverbs_file *ufile = attrs->ufile;
int ret;
/* alloc_commit consumes the uobj kref */

2
drivers/infiniband/core/uverbs_std_types_counters.c
View File

@ -54,7 +54,7 @@ static int UVERBS_HANDLER(UVERBS_METHOD_COUNTERS_CREATE)(
{
struct ib_uobject *uobj = uverbs_attr_get_uobject(
attrs, UVERBS_ATTR_CREATE_COUNTERS_HANDLE);
struct ib_device *ib_dev = uobj->context->device;
struct ib_device *ib_dev = attrs->context->device;
struct ib_counters *counters;
int ret;

2
drivers/infiniband/core/uverbs_std_types_cq.c
View File

@ -64,7 +64,7 @@ static int UVERBS_HANDLER(UVERBS_METHOD_CQ_CREATE)(
struct ib_ucq_object *obj = container_of(
uverbs_attr_get_uobject(attrs, UVERBS_ATTR_CREATE_CQ_HANDLE),
typeof(*obj), uobject);
struct ib_device *ib_dev = obj->uobject.context->device;
struct ib_device *ib_dev = attrs->context->device;
int ret;
u64 user_handle;
struct ib_cq_init_attr attr = {};

4
drivers/infiniband/core/uverbs_std_types_dm.c
View File

@ -55,7 +55,7 @@ static int UVERBS_HANDLER(UVERBS_METHOD_DM_ALLOC)(
struct ib_uobject *uobj =
uverbs_attr_get(attrs, UVERBS_ATTR_ALLOC_DM_HANDLE)
->obj_attr.uobject;
struct ib_device *ib_dev = uobj->context->device;
struct ib_device *ib_dev = attrs->context->device;
struct ib_dm *dm;
int ret;
@ -72,7 +72,7 @@ static int UVERBS_HANDLER(UVERBS_METHOD_DM_ALLOC)(
if (ret)
return ret;
dm = ib_dev->ops.alloc_dm(ib_dev, uobj->context, &attr, attrs);
dm = ib_dev->ops.alloc_dm(ib_dev, attrs->context, &attr, attrs);
if (IS_ERR(dm))
return PTR_ERR(dm);

2
drivers/infiniband/core/uverbs_std_types_flow_action.c
View File

@ -310,7 +310,7 @@ static int UVERBS_HANDLER(UVERBS_METHOD_FLOW_ACTION_ESP_CREATE)(
{
struct ib_uobject *uobj = uverbs_attr_get_uobject(
attrs, UVERBS_ATTR_CREATE_FLOW_ACTION_ESP_HANDLE);
struct ib_device *ib_dev = uobj->context->device;
struct ib_device *ib_dev = attrs->context->device;
int ret;
struct ib_flow_action *action;
struct ib_flow_action_esp_attr esp_attr = {};

2
include/rdma/uverbs_std_types.h
View File

@ -128,7 +128,7 @@ __uobj_alloc(const struct uverbs_api_object *obj,
rdma_alloc_begin_uobject(obj, attrs->ufile, attrs);
if (!IS_ERR(uobj))
*ib_dev = uobj->context->device;
*ib_dev = attrs->context->device;
return uobj;
}