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Searched refs:uobj (Results 1 – 20 of 20) sorted by relevance

/freebsd/sys/ofed/drivers/infiniband/core/
H A Dib_rdma_core.c61 static int uverbs_try_lock_object(struct ib_uobject *uobj, in uverbs_try_lock_object() argument
77 return atomic_fetch_add_unless(&uobj->usecnt, 1, -1) == -1 ? in uverbs_try_lock_object()
81 return atomic_cmpxchg(&uobj->usecnt, 0, -1) == 0 ? 0 : -EBUSY; in uverbs_try_lock_object()
88 static void assert_uverbs_usecnt(struct ib_uobject *uobj, in assert_uverbs_usecnt() argument
94 WARN_ON(atomic_read(&uobj->usecnt) <= 0); in assert_uverbs_usecnt()
97 WARN_ON(atomic_read(&uobj->usecnt) != -1); in assert_uverbs_usecnt()
120 * and consumes the kref on the uobj.
122 static int uverbs_destroy_uobject(struct ib_uobject *uobj, in uverbs_destroy_uobject() argument
131 assert_uverbs_usecnt(uobj, UVERBS_LOOKUP_WRITE); in uverbs_destroy_uobject()
134 WARN_ON(!list_empty(&uobj in uverbs_destroy_uobject()
194 uobj_destroy(struct ib_uobject * uobj,struct uverbs_attr_bundle * attrs) uobj_destroy() argument
224 struct ib_uobject *uobj; __uobj_get_destroy() local
248 struct ib_uobject *uobj; __uobj_perform_destroy() local
263 struct ib_uobject *uobj; alloc_uobj() local
298 idr_add_uobj(struct ib_uobject * uobj) idr_add_uobj() argument
315 struct ib_uobject *uobj; lookup_get_idr_uobject() local
379 struct ib_uobject *uobj; rdma_lookup_get_uobject() local
430 struct ib_uobject *uobj; alloc_begin_idr_uobject() local
461 struct ib_uobject *uobj; alloc_begin_fd_uobject() local
518 alloc_abort_idr_uobject(struct ib_uobject * uobj) alloc_abort_idr_uobject() argument
523 destroy_hw_idr_uobject(struct ib_uobject * uobj,enum rdma_remove_reason why,struct uverbs_attr_bundle * attrs) destroy_hw_idr_uobject() argument
546 remove_handle_idr_uobject(struct ib_uobject * uobj) remove_handle_idr_uobject() argument
553 alloc_abort_fd_uobject(struct ib_uobject * uobj) alloc_abort_fd_uobject() argument
561 destroy_hw_fd_uobject(struct ib_uobject * uobj,enum rdma_remove_reason why,struct uverbs_attr_bundle * attrs) destroy_hw_fd_uobject() argument
575 remove_handle_fd_uobject(struct ib_uobject * uobj) remove_handle_fd_uobject() argument
579 alloc_commit_idr_uobject(struct ib_uobject * uobj) alloc_commit_idr_uobject() argument
595 alloc_commit_fd_uobject(struct ib_uobject * uobj) alloc_commit_fd_uobject() argument
619 rdma_alloc_commit_uobject(struct ib_uobject * uobj,struct uverbs_attr_bundle * attrs) rdma_alloc_commit_uobject() argument
644 rdma_alloc_abort_uobject(struct ib_uobject * uobj,struct uverbs_attr_bundle * attrs) rdma_alloc_abort_uobject() argument
655 lookup_put_idr_uobject(struct ib_uobject * uobj,enum rdma_lookup_mode mode) lookup_put_idr_uobject() argument
660 lookup_put_fd_uobject(struct ib_uobject * uobj,enum rdma_lookup_mode mode) lookup_put_fd_uobject() argument
673 rdma_lookup_put_uobject(struct ib_uobject * uobj,enum rdma_lookup_mode mode) rdma_lookup_put_uobject() argument
742 struct ib_uobject *uobj; uverbs_uobject_fd_release() local
913 uverbs_finalize_object(struct ib_uobject * uobj,enum uverbs_obj_access access,bool commit,struct uverbs_attr_bundle * attrs) uverbs_finalize_object() argument
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H A Dib_uverbs_std_types_async_fd.c16 struct ib_uobject *uobj = in UVERBS_HANDLER() local
20 container_of(uobj, struct ib_uverbs_async_event_file, uobj)); in UVERBS_HANDLER()
24 static int uverbs_async_event_destroy_uobj(struct ib_uobject *uobj, in uverbs_async_event_destroy_uobj() argument
28 container_of(uobj, struct ib_uverbs_async_event_file, uobj); in uverbs_async_event_destroy_uobj()
H A Dib_uverbs_cmd.c198 struct ib_uobject *uobj = ufd_get_read(UVERBS_OBJECT_COMP_CHANNEL, in _ib_uverbs_lookup_comp_file() local
201 if (IS_ERR(uobj)) in _ib_uverbs_lookup_comp_file()
202 return (void *)uobj; in _ib_uverbs_lookup_comp_file()
204 uverbs_uobject_get(uobj); in _ib_uverbs_lookup_comp_file()
205 uobj_put_read(uobj); in _ib_uverbs_lookup_comp_file()
207 return container_of(uobj, struct ib_uverbs_completion_event_file, in _ib_uverbs_lookup_comp_file()
208 uobj); in _ib_uverbs_lookup_comp_file()
278 struct ib_uobject *uobj; in ib_uverbs_get_context() local
289 uobj = uobj_alloc(UVERBS_OBJECT_ASYNC_EVENT, attrs, &ib_dev); in ib_uverbs_get_context()
290 if (IS_ERR(uobj)) { in ib_uverbs_get_context()
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H A Duverbs.h130 struct ib_uobject uobj; member
136 struct ib_uobject uobj; member
230 struct ib_ucq_object *uobj);
231 void ib_uverbs_release_uevent(struct ib_uevent_object *uobj);
245 struct ib_uqp_object *uobj);
H A Dib_uverbs_main.c130 struct ib_ucq_object *uobj) in ib_uverbs_release_ucq() argument
136 list_for_each_entry_safe(evt, tmp, &uobj->comp_list, obj_list) { in ib_uverbs_release_ucq()
142 uverbs_uobject_put(&ev_file->uobj); in ib_uverbs_release_ucq()
145 ib_uverbs_release_uevent(&uobj->uevent); in ib_uverbs_release_ucq()
148 void ib_uverbs_release_uevent(struct ib_uevent_object *uobj) in ib_uverbs_release_uevent() argument
151 READ_ONCE(uobj->uobject.ufile->async_file); in ib_uverbs_release_uevent()
158 list_for_each_entry_safe(evt, tmp, &uobj->event_list, obj_list) { in ib_uverbs_release_uevent()
166 struct ib_uqp_object *uobj) in ib_uverbs_detach_umcast() argument
170 list_for_each_entry_safe(mcast, tmp, &uobj->mcast_list, list) { in ib_uverbs_detach_umcast()
202 uverbs_uobject_put(&file->async_file->uobj); in ib_uverbs_release_file()
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H A Dib_uverbs_std_types_dm.c55 struct ib_uobject *uobj = in UVERBS_HANDLER() local
81 dm->uobject = uobj; in UVERBS_HANDLER()
84 uobj->object = dm; in UVERBS_HANDLER()
H A Dib_uverbs_std_types_counters.c57 struct ib_uobject *uobj = uverbs_attr_get_uobject( in UVERBS_HANDLER() local
78 counters->uobject = uobj; in UVERBS_HANDLER()
79 uobj->object = counters; in UVERBS_HANDLER()
H A Dib_uverbs_std_types_cq.c99 uobj); in UVERBS_HANDLER()
177 struct ib_uobject *uobj = in UVERBS_HANDLER() local
180 container_of(uobj, struct ib_ucq_object, uevent.uobject); in UVERBS_HANDLER()
H A Dib_uverbs_std_types_mr.c85 struct ib_uobject *uobj = in UVERBS_HANDLER() local
133 mr->uobject = uobj; in UVERBS_HANDLER()
137 uobj->object = mr; in UVERBS_HANDLER()
H A Dib_uverbs_std_types_flow_action.c311 struct ib_uobject *uobj = uverbs_attr_get_uobject( in UVERBS_HANDLER() local
331 uverbs_flow_action_fill_action(action, uobj, ib_dev, in UVERBS_HANDLER()
340 struct ib_uobject *uobj = uverbs_attr_get_uobject( in UVERBS_HANDLER() local
342 struct ib_flow_action *action = uobj->object; in UVERBS_HANDLER()
H A Drdma_core.h52 int uobj_destroy(struct ib_uobject *uobj, struct uverbs_attr_bundle *attrs);
67 void uverbs_finalize_object(struct ib_uobject *uobj,
H A Dib_uverbs_std_types.c228 uverbs_completion_event_file_destroy_uobj(struct ib_uobject *uobj, in uverbs_completion_event_file_destroy_uobj() argument
232 container_of(uobj, struct ib_uverbs_completion_event_file, in uverbs_completion_event_file_destroy_uobj()
233 uobj); in uverbs_completion_event_file_destroy_uobj()
H A Dcore_priv.h152 struct ib_uqp_object *uobj) in _ib_create_qp() argument
165 qp->uobject = uobj; in _ib_create_qp()
/freebsd/sys/ofed/include/rdma/
H A Duverbs_std_types.h63 static inline void *_uobj_get_obj_read(struct ib_uobject *uobj) in _uobj_get_obj_read() argument
65 if (IS_ERR(uobj)) in _uobj_get_obj_read()
67 return uobj->object; in _uobj_get_obj_read()
91 static inline void uobj_put_destroy(struct ib_uobject *uobj) in uobj_put_destroy() argument
93 rdma_lookup_put_uobject(uobj, UVERBS_LOOKUP_WRITE); in uobj_put_destroy()
96 static inline void uobj_put_read(struct ib_uobject *uobj) in uobj_put_read() argument
98 rdma_lookup_put_uobject(uobj, UVERBS_LOOKUP_READ); in uobj_put_read()
104 static inline void uobj_put_write(struct ib_uobject *uobj) in uobj_put_write() argument
106 rdma_lookup_put_uobject(uobj, UVERBS_LOOKUP_WRITE); in uobj_put_write()
109 static inline void uobj_alloc_abort(struct ib_uobject *uobj, in uobj_alloc_abort() argument
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H A Duverbs_types.h93 void (*alloc_commit)(struct ib_uobject *uobj);
95 void (*alloc_abort)(struct ib_uobject *uobj);
100 void (*lookup_put)(struct ib_uobject *uobj, enum rdma_lookup_mode mode);
102 int __must_check (*destroy_hw)(struct ib_uobject *uobj,
105 void (*remove_handle)(struct ib_uobject *uobj);
133 int __must_check (*destroy_object)(struct ib_uobject *uobj,
142 void rdma_lookup_put_uobject(struct ib_uobject *uobj,
146 void rdma_alloc_abort_uobject(struct ib_uobject *uobj,
148 void rdma_alloc_commit_uobject(struct ib_uobject *uobj,
172 int (*destroy_object)(struct ib_uobject *uobj,
H A Dib_verbs.h2557 struct ib_uobject *uobj) in ib_is_destroy_retryable() argument
2560 uobj->context->cleanup_retryable); in ib_is_destroy_retryable()
2574 struct ib_uobject *uobj) in ib_destroy_usecnt() argument
2576 if (atomic_read(usecnt) && ib_is_destroy_retryable(-EBUSY, why, uobj)) in ib_destroy_usecnt()
/freebsd/contrib/netbsd-tests/rump/kernspace/
H A Dbusypage.c45 static struct uvm_object *uobj; variable
55 mutex_enter(uobj->vmobjlock); in thread()
59 UVM_UNLOCK_AND_WAIT(testpg, uobj->vmobjlock, false, "tw", 0); in thread()
71 uobj = uao_create(1, 0); in rumptest_busypage()
72 mutex_enter(uobj->vmobjlock); in rumptest_busypage()
73 testpg = uvm_pagealloc(uobj, 0, NULL, 0); in rumptest_busypage()
74 mutex_exit(uobj->vmobjlock); in rumptest_busypage()
83 mutex_enter(uobj->vmobjlock); in rumptest_busypage()
85 cv_wait(&tcv, uobj->vmobjlock); in rumptest_busypage()
88 mutex_exit(uobj->vmobjlock); in rumptest_busypage()
/freebsd/sys/dev/mlx5/mlx5_ib/
H A Dmlx5_ib_devx.c109 struct ib_uobject uobj; member
603 struct ib_uobject *uobj, const void *in) in devx_is_valid_obj_id() argument
611 switch (uobj_get_object_id(uobj)) { in devx_is_valid_obj_id()
614 to_mcq(uobj->object)->mcq.cqn) == in devx_is_valid_obj_id()
619 struct mlx5_core_srq *srq = &(to_msrq(uobj->object)->msrq); in devx_is_valid_obj_id()
637 to_msrq(uobj->object)->msrq.srqn) == in devx_is_valid_obj_id()
643 struct mlx5_ib_qp *qp = to_mqp(uobj->object); in devx_is_valid_obj_id()
673 to_mrwq(uobj->object)->core_qp.qpn) == in devx_is_valid_obj_id()
678 to_mrwq_ind_table(uobj->object)->rqtn) == in devx_is_valid_obj_id()
682 return ((struct devx_obj *)uobj->object)->obj_id == obj_id; in devx_is_valid_obj_id()
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H A Dmlx5_ib_qp.c1278 struct ib_uobject *uobj = pd->uobject; in create_raw_packet_qp() local
1279 struct ib_ucontext *ucontext = uobj->context; in create_raw_packet_qp()
1367 struct ib_uobject *uobj = pd->uobject; in create_rss_raw_qp_tir() local
1368 struct ib_ucontext *ucontext = uobj->context; in create_rss_raw_qp_tir()
/freebsd/sys/fs/tmpfs/
H A Dtmpfs_subr.c750 vm_object_t uobj; in tmpfs_free_node_locked() local
803 uobj = node->tn_reg.tn_aobj; in tmpfs_free_node_locked()
805 if (uobj != NULL) { in tmpfs_free_node_locked()
806 VM_OBJECT_WLOCK(uobj); in tmpfs_free_node_locked()
807 KASSERT((uobj->flags & OBJ_TMPFS) != 0, in tmpfs_free_node_locked()
808 ("tmpfs node %p uobj %p not tmpfs", node, uobj)); in tmpfs_free_node_locked()
809 vm_object_clear_flag(uobj, OBJ_TMPFS); in tmpfs_free_node_locked()
816 VM_OBJECT_WUNLOCK(uobj); in tmpfs_free_node_locked()
826 if (uobj != NULL) in tmpfs_free_node_locked()
827 vm_object_deallocate(uobj); in tmpfs_free_node_locked()
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