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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-10-20 00:10:27 -0300 |
| commit | d0b2f91bede3bd5e3d24dd6803e56eee959c1797 (patch) | |
| tree | 7fee4ab0509879c373c4f2cbd5b8a5be5b4041ee /drivers/infiniband/core/uverbs_main.c | |
| parent | e914f8eb445e8f74b00303c19c2ffceaedd16a05 (diff) | |
Linux-libre 4.8.2-gnupck-4.8.2-gnu
Diffstat (limited to 'drivers/infiniband/core/uverbs_main.c')
| -rw-r--r-- | drivers/infiniband/core/uverbs_main.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c index 09d515763..0012fa58c 100644 --- a/drivers/infiniband/core/uverbs_main.c +++ b/drivers/infiniband/core/uverbs_main.c @@ -76,6 +76,8 @@ DEFINE_IDR(ib_uverbs_qp_idr); DEFINE_IDR(ib_uverbs_srq_idr); DEFINE_IDR(ib_uverbs_xrcd_idr); DEFINE_IDR(ib_uverbs_rule_idr); +DEFINE_IDR(ib_uverbs_wq_idr); +DEFINE_IDR(ib_uverbs_rwq_ind_tbl_idr); static DEFINE_SPINLOCK(map_lock); static DECLARE_BITMAP(dev_map, IB_UVERBS_MAX_DEVICES); @@ -130,6 +132,11 @@ static int (*uverbs_ex_cmd_table[])(struct ib_uverbs_file *file, [IB_USER_VERBS_EX_CMD_QUERY_DEVICE] = ib_uverbs_ex_query_device, [IB_USER_VERBS_EX_CMD_CREATE_CQ] = ib_uverbs_ex_create_cq, [IB_USER_VERBS_EX_CMD_CREATE_QP] = ib_uverbs_ex_create_qp, + [IB_USER_VERBS_EX_CMD_CREATE_WQ] = ib_uverbs_ex_create_wq, + [IB_USER_VERBS_EX_CMD_MODIFY_WQ] = ib_uverbs_ex_modify_wq, + [IB_USER_VERBS_EX_CMD_DESTROY_WQ] = ib_uverbs_ex_destroy_wq, + [IB_USER_VERBS_EX_CMD_CREATE_RWQ_IND_TBL] = ib_uverbs_ex_create_rwq_ind_table, + [IB_USER_VERBS_EX_CMD_DESTROY_RWQ_IND_TBL] = ib_uverbs_ex_destroy_rwq_ind_table, }; static void ib_uverbs_add_one(struct ib_device *device); @@ -265,6 +272,27 @@ static int ib_uverbs_cleanup_ucontext(struct ib_uverbs_file *file, kfree(uqp); } + list_for_each_entry_safe(uobj, tmp, &context->rwq_ind_tbl_list, list) { + struct ib_rwq_ind_table *rwq_ind_tbl = uobj->object; + struct ib_wq **ind_tbl = rwq_ind_tbl->ind_tbl; + + idr_remove_uobj(&ib_uverbs_rwq_ind_tbl_idr, uobj); + ib_destroy_rwq_ind_table(rwq_ind_tbl); + kfree(ind_tbl); + kfree(uobj); + } + + list_for_each_entry_safe(uobj, tmp, &context->wq_list, list) { + struct ib_wq *wq = uobj->object; + struct ib_uwq_object *uwq = + container_of(uobj, struct ib_uwq_object, uevent.uobject); + + idr_remove_uobj(&ib_uverbs_wq_idr, uobj); + ib_destroy_wq(wq); + ib_uverbs_release_uevent(file, &uwq->uevent); + kfree(uwq); + } + list_for_each_entry_safe(uobj, tmp, &context->srq_list, list) { struct ib_srq *srq = uobj->object; struct ib_uevent_object *uevent = @@ -568,6 +596,16 @@ void ib_uverbs_qp_event_handler(struct ib_event *event, void *context_ptr) &uobj->events_reported); } +void ib_uverbs_wq_event_handler(struct ib_event *event, void *context_ptr) +{ + struct ib_uevent_object *uobj = container_of(event->element.wq->uobject, + struct ib_uevent_object, uobject); + + ib_uverbs_async_handler(context_ptr, uobj->uobject.user_handle, + event->event, &uobj->event_list, + &uobj->events_reported); +} + void ib_uverbs_srq_event_handler(struct ib_event *event, void *context_ptr) { struct ib_uevent_object *uobj; |