diff options
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/ib_verbs.h | 2 | ||||
| -rw-r--r-- | include/rdma/uverbs_ioctl.h | 10 | ||||
| -rw-r--r-- | include/rdma/uverbs_std_types.h | 48 |
3 files changed, 34 insertions, 26 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index ee8a6008e222..0b7269870571 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -4207,7 +4207,7 @@ ib_get_vector_affinity(struct ib_device *device, int comp_vector) */ void rdma_roce_rescan_device(struct ib_device *ibdev); -struct ib_ucontext *ib_uverbs_get_ucontext(struct ib_uverbs_file *ufile); +struct ib_ucontext *ib_uverbs_get_ucontext_file(struct ib_uverbs_file *ufile); int uverbs_destroy_def_handler(struct ib_uverbs_file *file, struct uverbs_attr_bundle *attrs); diff --git a/include/rdma/uverbs_ioctl.h b/include/rdma/uverbs_ioctl.h index 963dd6b70cde..f744691cd9ae 100644 --- a/include/rdma/uverbs_ioctl.h +++ b/include/rdma/uverbs_ioctl.h @@ -368,10 +368,10 @@ struct uapi_definition { union { bool (*func_is_supported)(struct ib_device *device); - ssize_t (*func_write)(struct ib_uverbs_file *file, + ssize_t (*func_write)(struct uverbs_attr_bundle *attrs, const char __user *buf, int in_len, int out_len); - int (*func_write_ex)(struct ib_uverbs_file *file, + int (*func_write_ex)(struct uverbs_attr_bundle *attrs, struct ib_udata *ucore, struct ib_udata *uhw); const struct uapi_definition *chain; @@ -806,6 +806,12 @@ static inline int _uverbs_copy_from_or_zero(void *to, #define uverbs_copy_from_or_zero(to, attrs_bundle, idx) \ _uverbs_copy_from_or_zero(to, attrs_bundle, idx, sizeof(*to)) +static inline struct ib_ucontext * +ib_uverbs_get_ucontext(const struct uverbs_attr_bundle *attrs) +{ + return ib_uverbs_get_ucontext_file(attrs->ufile); +} + #if IS_ENABLED(CONFIG_INFINIBAND_USER_ACCESS) int uverbs_get_flags64(u64 *to, const struct uverbs_attr_bundle *attrs_bundle, size_t idx, u64 allowed_bits); diff --git a/include/rdma/uverbs_std_types.h b/include/rdma/uverbs_std_types.h index e3154f8d3cda..a6358c36bba0 100644 --- a/include/rdma/uverbs_std_types.h +++ b/include/rdma/uverbs_std_types.h @@ -45,15 +45,15 @@ */ #define _uobj_check_id(_id) ((_id) * typecheck(u32, _id)) -#define uobj_get_type(_ufile, _object) \ - uapi_get_object((_ufile)->device->uapi, _object) +#define uobj_get_type(_attrs, _object) \ + uapi_get_object((_attrs)->ufile->device->uapi, _object) -#define uobj_get_read(_type, _id, _ufile) \ - rdma_lookup_get_uobject(uobj_get_type(_ufile, _type), _ufile, \ +#define uobj_get_read(_type, _id, _attrs) \ + rdma_lookup_get_uobject(uobj_get_type(_attrs, _type), (_attrs)->ufile, \ _uobj_check_id(_id), UVERBS_LOOKUP_READ) -#define ufd_get_read(_type, _fdnum, _ufile) \ - rdma_lookup_get_uobject(uobj_get_type(_ufile, _type), _ufile, \ +#define ufd_get_read(_type, _fdnum, _attrs) \ + rdma_lookup_get_uobject(uobj_get_type(_attrs, _type), (_attrs)->ufile, \ (_fdnum)*typecheck(s32, _fdnum), \ UVERBS_LOOKUP_READ) @@ -63,26 +63,28 @@ static inline void *_uobj_get_obj_read(struct ib_uobject *uobj) return NULL; return uobj->object; } -#define uobj_get_obj_read(_object, _type, _id, _ufile) \ +#define uobj_get_obj_read(_object, _type, _id, _attrs) \ ((struct ib_##_object *)_uobj_get_obj_read( \ - uobj_get_read(_type, _id, _ufile))) + uobj_get_read(_type, _id, _attrs))) -#define uobj_get_write(_type, _id, _ufile) \ - rdma_lookup_get_uobject(uobj_get_type(_ufile, _type), _ufile, \ +#define uobj_get_write(_type, _id, _attrs) \ + rdma_lookup_get_uobject(uobj_get_type(_attrs, _type), (_attrs)->ufile, \ _uobj_check_id(_id), UVERBS_LOOKUP_WRITE) 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(_ufile, _type), \ - _uobj_check_id(_id), _ufile, _success_res) + const struct uverbs_attr_bundle *attrs, + int success_res); +#define uobj_perform_destroy(_type, _id, _attrs, _success_res) \ + __uobj_perform_destroy(uobj_get_type(_attrs, _type), \ + _uobj_check_id(_id), _attrs, _success_res) struct ib_uobject *__uobj_get_destroy(const struct uverbs_api_object *obj, - u32 id, struct ib_uverbs_file *ufile); + u32 id, + const struct uverbs_attr_bundle *attrs); -#define uobj_get_destroy(_type, _id, _ufile) \ - __uobj_get_destroy(uobj_get_type(_ufile, _type), _uobj_check_id(_id), \ - _ufile) +#define uobj_get_destroy(_type, _id, _attrs) \ + __uobj_get_destroy(uobj_get_type(_attrs, _type), _uobj_check_id(_id), \ + _attrs) static inline void uobj_put_destroy(struct ib_uobject *uobj) { @@ -118,18 +120,18 @@ static inline void uobj_alloc_abort(struct ib_uobject *uobj) } static inline struct ib_uobject * -__uobj_alloc(const struct uverbs_api_object *obj, struct ib_uverbs_file *ufile, - struct ib_device **ib_dev) +__uobj_alloc(const struct uverbs_api_object *obj, + struct uverbs_attr_bundle *attrs, struct ib_device **ib_dev) { - struct ib_uobject *uobj = rdma_alloc_begin_uobject(obj, ufile); + struct ib_uobject *uobj = rdma_alloc_begin_uobject(obj, attrs->ufile); if (!IS_ERR(uobj)) *ib_dev = uobj->context->device; return uobj; } -#define uobj_alloc(_type, _ufile, _ib_dev) \ - __uobj_alloc(uobj_get_type(_ufile, _type), _ufile, _ib_dev) +#define uobj_alloc(_type, _attrs, _ib_dev) \ + __uobj_alloc(uobj_get_type(_attrs, _type), _attrs, _ib_dev) static inline void uverbs_flow_action_fill_action(struct ib_flow_action *action, struct ib_uobject *uobj, |