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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/misc/vmw_vmci/vmci_queue_pair.c qp_broker_attach() -> qp_host_register_user_memory()

Type Parameter Key Value
PARAM_VALUE 0 page_store 1658785309005709312
PARAM_VALUE 0 page_store->len 2-u32max
DATA_SOURCE 0 page_store $6
USER_DATA 0 page_store->len 2-u32max
USER_DATA 0 page_store->pages 0-u64max
LOCK2 global &qp_broker_list.mutex
TYPE_LOCK (struct qp_list)->mutex

drivers/misc/vmw_vmci/vmci_queue_pair.c qp_broker_create() -> qp_host_register_user_memory()

Type Parameter Key Value
PARAM_VALUE 0 page_store 1658785309005709312
PARAM_VALUE 0 page_store->len 2-u32max
PARAM_VALUE 1 produce_q 4096-ptr_max
PARAM_VALUE 1 produce_q->kernel_if 4096-ptr_max
PARAM_VALUE 1 produce_q->kernel_if->host 1
PARAM_VALUE 1 produce_q->kernel_if->mutex 4096-ptr_max
PARAM_VALUE 1 produce_q->kernel_if->mutex->dep_map->name 0-255
PARAM_VALUE 1 produce_q->kernel_if->mutex->magic 4096-ptr_max
PARAM_VALUE 1 produce_q->kernel_if->num_pages 1-32769
PARAM_VALUE 1 produce_q->kernel_if->u.h.header_page 4096-ptr_max
PARAM_VALUE 1 produce_q->kernel_if->u.h.page 4096-ptr_max
PARAM_VALUE 1 produce_q->q_header 0
PARAM_VALUE 1 produce_q->saved_header 0
PARAM_VALUE 1 *produce_q->kernel_if->u.h.header_page 0-255
PARAM_VALUE 2 consume_q 4096-ptr_max
PARAM_VALUE 2 consume_q->kernel_if 4096-ptr_max
PARAM_VALUE 2 consume_q->kernel_if->host 1
PARAM_VALUE 2 consume_q->kernel_if->mutex 4096-ptr_max
PARAM_VALUE 2 consume_q->kernel_if->num_pages 1-32769
PARAM_VALUE 2 consume_q->kernel_if->u.h.header_page 4096-ptr_max
PARAM_VALUE 2 consume_q->kernel_if->u.h.page 4096-ptr_max
PARAM_VALUE 2 consume_q->q_header 0
PARAM_VALUE 2 consume_q->saved_header 0
PARAM_VALUE 2 *consume_q->kernel_if->u.h.header_page 0-255
BUF_SIZE 1 produce_q 224-262368
BUF_SIZE 1 produce_q 224-262368
BUF_SIZE 2 consume_q 224-262368
BUF_SIZE 2 consume_q 224-262368
DATA_SOURCE 0 page_store $6
DATA_SOURCE 1 produce_q r qp_host_alloc_queue
DATA_SOURCE 2 consume_q r qp_host_alloc_queue
USER_DATA 0 page_store->len 2-u32max
USER_DATA 0 page_store->pages 0-u64max
USER_DATA 1 produce_q->kernel_if->num_pages 1-32769[c]
USER_DATA 2 consume_q->kernel_if->num_pages 1-32769[c]
LOCK2 global &qp_broker_list.mutex
TYPE_LOCK (struct qp_list)->mutex

drivers/misc/vmw_vmci/vmci_queue_pair.c vmci_qp_broker_map() -> qp_host_register_user_memory()

Type Parameter Key Value
PARAM_VALUE 0 page_store 166327321666142208
PARAM_VALUE 0 page_store->pages 1-u64max
PARAM_VALUE 1 produce_q 4096-ptr_max
PARAM_VALUE 1 produce_q->kernel_if 4096-ptr_max
PARAM_VALUE 1 produce_q->kernel_if->mutex->dep_map->name 0-255
PARAM_VALUE 1 produce_q->kernel_if->mutex->first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 produce_q->kernel_if->mutex->osq.tail.counter 0-s32max
PARAM_VALUE 1 produce_q->kernel_if->mutex->wait_lock.dep_map->name 0-255
PARAM_VALUE 1 produce_q->kernel_if->mutex->wait_lock.owner (-1)
PARAM_VALUE 1 produce_q->kernel_if->mutex->wait_lock.owner_cpu u32max
PARAM_VALUE 1 produce_q->saved_header 0
PARAM_VALUE 2 consume_q 4096-ptr_max
PARAM_VALUE 2 consume_q->saved_header 0
USER_DATA 0 page_store->pages 1-u64max
LOCK2 global &qp_broker_list.mutex
TYPE_LOCK (struct qp_list)->mutex