Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/misc/vmw_vmci/vmci_queue_pair.c qp_enqueue_locked() -> qp_memcpy_to_queue_iter()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | queue | 4096-ptr_max |
| PARAM_VALUE | 0 | queue->kernel_if | 4096-ptr_max |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->dep_map->name | 0-255 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | queue->q_header | 4096-ptr_max |
| PARAM_VALUE | 2 | from | 4096-ptr_max |
| PARAM_VALUE | 3 | size | 0-1000000000 |
| CAPPED_DATA | 3 | size | 1 |
| CAPPED_DATA | 3 | size | 1 |
| DATA_SOURCE | 0 | queue | $0 |
| DATA_SOURCE | 1 | queue_offset | r vmci_q_header_producer_tail |
| DATA_SOURCE | 2 | from | $3 |
| PARAM_COMPARE | 2 | from->count | >= $3 |
| PARAM_COMPARE | 3 | size | <= $2->count |
| NOSPEC | 2 | from->count | |
| NOSPEC | 3 | size | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | from->count | 0-u64max |
| USER_DATA | 2 | from->iov_offset | 0-u64max[c] |
| USER_DATA | 3 | size | 0-1000000000[c] |
| LOCK2 | sk | ||
| HALF_LOCKED2 | &vq->mutex |
drivers/misc/vmw_vmci/vmci_queue_pair.c qp_enqueue_locked() -> qp_memcpy_to_queue_iter()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | queue | 4096-ptr_max |
| PARAM_VALUE | 0 | queue->kernel_if | 4096-ptr_max |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->dep_map->name | 0-255 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | queue->q_header | 4096-ptr_max |
| PARAM_VALUE | 2 | from | 4096-ptr_max |
| DATA_SOURCE | 0 | queue | $0 |
| DATA_SOURCE | 1 | queue_offset | r vmci_q_header_producer_tail |
| DATA_SOURCE | 2 | from | $3 |
| PARAM_COMPARE | 2 | from->count | >= $3 |
| PARAM_COMPARE | 3 | size | <= $2->count |
| NOSPEC | 2 | from->count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | from->count | 0-u64max |
| USER_DATA | 2 | from->iov_offset | 0-u64max[c] |
| UNITS | 1 | queue_offset | unit_byte |
| UNITS | 3 | size | unit_byte |
| LOCK2 | sk | ||
| HALF_LOCKED2 | &vq->mutex |
drivers/misc/vmw_vmci/vmci_queue_pair.c qp_enqueue_locked() -> qp_memcpy_to_queue_iter()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | queue | 4096-ptr_max |
| PARAM_VALUE | 0 | queue->kernel_if | 4096-ptr_max |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->dep_map->name | 0-255 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | queue->kernel_if->mutex->wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | queue->q_header | 4096-ptr_max |
| PARAM_VALUE | 1 | queue_offset | 0 |
| PARAM_VALUE | 2 | from | 4096-ptr_max |
| PARAM_VALUE | 2 | from->__iov | 4096-u64max |
| PARAM_VALUE | 2 | from->bvec | 4096-u64max |
| PARAM_VALUE | 2 | from->folioq | 1-u64max |
| PARAM_VALUE | 2 | from->kvec | 4096-u64max |
| CAPPED_DATA | 3 | size | 1 |
| DATA_SOURCE | 0 | queue | $0 |
| DATA_SOURCE | 2 | from | $3 |
| NOSPEC | 2 | from->count | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| USER_DATA | 2 | from->count | 0-u64max |
| USER_DATA | 2 | from->iov_offset | 0-u64max[c] |
| UNITS | 3 | size | unit_byte |
| LOCK2 | sk | ||
| HALF_LOCKED2 | &vq->mutex |