Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/infiniband/sw/rdmavt/mr.c __rvt_alloc_mr() -> rvt_deinit_mregion()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mr | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->comp.wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | mr->comp.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | mr->comp.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | mr->comp.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->comp.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->lkey | 1-u32max |
| PARAM_VALUE | 0 | mr->pd | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | mr->max_segs | 0-s32max |
| NO_OVERFLOW_SIMPLE | 0 | mr->max_segs |
drivers/infiniband/sw/rdmavt/mr.c __rvt_free_mr() -> rvt_deinit_mregion()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mr | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->access_flags | 0-1073741822 |
| PARAM_VALUE | 0 | mr->comp.wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | mr->comp.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | mr->comp.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | mr->comp.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->comp.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->length | 1-u64max |
| PARAM_VALUE | 0 | mr->lkey | 1-u32max |
| PARAM_VALUE | 0 | mr->offset | 0-4095 |
| PARAM_VALUE | 0 | mr->page_shift | 12 |
| PARAM_VALUE | 0 | mr->pd | 4096-ptr_max |
| NOSPEC | 0 | mr->length | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | mr->access_flags | 2-1073741822 |
| USER_DATA | 0 | mr->iova | 0-u64max |
| USER_DATA | 0 | mr->length | 1-u64max[c] |
| USER_DATA | 0 | mr->offset | 1-4095[c] |
| USER_DATA | 0 | mr->user_base | 0-u64max |
| NO_OVERFLOW_SIMPLE | 0 | mr->max_segs |
drivers/infiniband/sw/rdmavt/mr.c rvt_dereg_mr() -> rvt_deinit_mregion()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mr | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->comp.done | 0-4294967293,u32max |
| PARAM_VALUE | 0 | mr->comp.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | mr->comp.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | mr->pd | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/infiniband/sw/rdmavt/mr.c rvt_get_dma_mr() -> rvt_deinit_mregion()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mr | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->comp.wait.lock.magic | 3735899821 |
| PARAM_VALUE | 0 | mr->comp.wait.lock.owner | (-1) |
| PARAM_VALUE | 0 | mr->comp.wait.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | mr->comp.wait.task_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->comp.wait.task_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->lkey | 1-u32max |
| PARAM_VALUE | 0 | mr->lkey_published | 1 |
| PARAM_VALUE | 0 | mr->max_segs | 0 |
| PARAM_VALUE | 0 | mr->pd | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->refcount.data | 4096-ptr_max |
| PARAM_VALUE | 0 | mr->refcount.percpu_count_ptr | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | mr->max_segs | |
| HALF_LOCKED2 | &device->client_data_rwsem | ||
| HALF_LOCKED2 | &devr->cq_lock | ||
| HALF_LOCKED2 | &ibudev->xrcd_tree_mutex | ||
| HALF_LOCKED2 | &iser_conn->state_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | global &clients_rwsem | ||
| HALF_LOCKED2 | global &device_list_mutex | ||
| HALF_LOCKED2 | global &devices_rwsem | ||
| HALF_LOCKED2 | global &ig.device_list_mutex |
drivers/infiniband/sw/rdmavt/mr.c rvt_init_mregion() -> rvt_deinit_mregion()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mr | 4096-ptr_max |
| DATA_SOURCE | 0 | mr | $0 |
| STR_LEN | 0 | mr | (-1),3,6-8 |
| STR_LEN | 0 | mr | (-1),3,6-8 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |