diff options
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/ib_verbs.h | 2 | ||||
| -rw-r--r-- | include/rdma/uverbs_std_types.h | 30 | ||||
| -rw-r--r-- | include/rdma/uverbs_types.h | 9 |
3 files changed, 22 insertions, 19 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 3b07201b9a80..5d404c20b49f 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -1524,7 +1524,7 @@ struct ib_uobject { atomic_t usecnt; /* protects exclusive access */ struct rcu_head rcu; /* kfree_rcu() overhead */ - const struct uverbs_obj_type *type; + const struct uverbs_api_object *uapi_object; }; struct ib_udata { diff --git a/include/rdma/uverbs_std_types.h b/include/rdma/uverbs_std_types.h index 64ee2545dd3d..3b00231cc084 100644 --- a/include/rdma/uverbs_std_types.h +++ b/include/rdma/uverbs_std_types.h @@ -54,14 +54,15 @@ static inline const struct uverbs_object_tree_def *uverbs_default_get_objects(vo */ #define _uobj_check_id(_id) ((_id) * typecheck(u32, _id)) -#define uobj_get_type(_object) UVERBS_OBJECT(_object).type_attrs +#define uobj_get_type(_ufile, _object) \ + uapi_get_object((_ufile)->device->uapi, _object) #define uobj_get_read(_type, _id, _ufile) \ - rdma_lookup_get_uobject(uobj_get_type(_type), _ufile, \ + rdma_lookup_get_uobject(uobj_get_type(_ufile, _type), _ufile, \ _uobj_check_id(_id), UVERBS_LOOKUP_READ) #define ufd_get_read(_type, _fdnum, _ufile) \ - rdma_lookup_get_uobject(uobj_get_type(_type), _ufile, \ + rdma_lookup_get_uobject(uobj_get_type(_ufile, _type), _ufile, \ (_fdnum)*typecheck(s32, _fdnum), \ UVERBS_LOOKUP_READ) @@ -76,20 +77,21 @@ static inline void *_uobj_get_obj_read(struct ib_uobject *uobj) uobj_get_read(_type, _id, _ufile))) #define uobj_get_write(_type, _id, _ufile) \ - rdma_lookup_get_uobject(uobj_get_type(_type), _ufile, \ + rdma_lookup_get_uobject(uobj_get_type(_ufile, _type), _ufile, \ _uobj_check_id(_id), UVERBS_LOOKUP_WRITE) -int __uobj_perform_destroy(const struct uverbs_obj_type *type, u32 id, +int __uobj_perform_destroy(const struct uverbs_api_object *obj, u32 id, struct ib_uverbs_file *ufile, int success_res); #define uobj_perform_destroy(_type, _id, _ufile, _success_res) \ - __uobj_perform_destroy(uobj_get_type(_type), _uobj_check_id(_id), \ - _ufile, _success_res) + __uobj_perform_destroy(uobj_get_type(_ufile, _type), \ + _uobj_check_id(_id), _ufile, _success_res) -struct ib_uobject *__uobj_get_destroy(const struct uverbs_obj_type *type, +struct ib_uobject *__uobj_get_destroy(const struct uverbs_api_object *obj, u32 id, struct ib_uverbs_file *ufile); #define uobj_get_destroy(_type, _id, _ufile) \ - __uobj_get_destroy(uobj_get_type(_type), _uobj_check_id(_id), _ufile) + __uobj_get_destroy(uobj_get_type(_ufile, _type), _uobj_check_id(_id), \ + _ufile) static inline void uobj_put_destroy(struct ib_uobject *uobj) { @@ -124,11 +126,11 @@ static inline void uobj_alloc_abort(struct ib_uobject *uobj) rdma_alloc_abort_uobject(uobj); } -static inline struct ib_uobject *__uobj_alloc(const struct uverbs_obj_type *type, - struct ib_uverbs_file *ufile, - struct ib_device **ib_dev) +static inline struct ib_uobject * +__uobj_alloc(const struct uverbs_api_object *obj, struct ib_uverbs_file *ufile, + struct ib_device **ib_dev) { - struct ib_uobject *uobj = rdma_alloc_begin_uobject(type, ufile); + struct ib_uobject *uobj = rdma_alloc_begin_uobject(obj, ufile); if (!IS_ERR(uobj)) *ib_dev = uobj->context->device; @@ -136,7 +138,7 @@ static inline struct ib_uobject *__uobj_alloc(const struct uverbs_obj_type *type } #define uobj_alloc(_type, _ufile, _ib_dev) \ - __uobj_alloc(uobj_get_type(_type), _ufile, _ib_dev) + __uobj_alloc(uobj_get_type(_ufile, _type), _ufile, _ib_dev) #endif diff --git a/include/rdma/uverbs_types.h b/include/rdma/uverbs_types.h index 1ab9a85eebd9..acb1bfa3cc99 100644 --- a/include/rdma/uverbs_types.h +++ b/include/rdma/uverbs_types.h @@ -37,6 +37,7 @@ #include <rdma/ib_verbs.h> struct uverbs_obj_type; +struct uverbs_api_object; enum rdma_lookup_mode { UVERBS_LOOKUP_READ, @@ -81,14 +82,14 @@ enum rdma_lookup_mode { * alloc_abort returns. */ struct uverbs_obj_type_class { - struct ib_uobject *(*alloc_begin)(const struct uverbs_obj_type *type, + struct ib_uobject *(*alloc_begin)(const struct uverbs_api_object *obj, struct ib_uverbs_file *ufile); /* This consumes the kref on uobj */ int (*alloc_commit)(struct ib_uobject *uobj); /* This does not consume the kref on uobj */ void (*alloc_abort)(struct ib_uobject *uobj); - struct ib_uobject *(*lookup_get)(const struct uverbs_obj_type *type, + struct ib_uobject *(*lookup_get)(const struct uverbs_api_object *obj, struct ib_uverbs_file *ufile, s64 id, enum rdma_lookup_mode mode); void (*lookup_put)(struct ib_uobject *uobj, enum rdma_lookup_mode mode); @@ -128,12 +129,12 @@ struct uverbs_obj_idr_type { enum rdma_remove_reason why); }; -struct ib_uobject *rdma_lookup_get_uobject(const struct uverbs_obj_type *type, +struct ib_uobject *rdma_lookup_get_uobject(const struct uverbs_api_object *obj, struct ib_uverbs_file *ufile, s64 id, enum rdma_lookup_mode mode); void rdma_lookup_put_uobject(struct ib_uobject *uobj, enum rdma_lookup_mode mode); -struct ib_uobject *rdma_alloc_begin_uobject(const struct uverbs_obj_type *type, +struct ib_uobject *rdma_alloc_begin_uobject(const struct uverbs_api_object *obj, struct ib_uverbs_file *ufile); void rdma_alloc_abort_uobject(struct ib_uobject *uobj); int __must_check rdma_alloc_commit_uobject(struct ib_uobject *uobj); |