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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/infiniband/hw/mlx5/qp.c destroy_qp() -> mlx5_ib_db_unmap_user()

Type Parameter Key Value
PARAM_VALUE 1 db 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/infiniband/hw/mlx5/qp.c destroy_user_rq() -> mlx5_ib_db_unmap_user()

Type Parameter Key Value
PARAM_VALUE 1 db 4096-ptr_max
NOCHECK_CALL

drivers/infiniband/hw/mlx5/srq.c destroy_srq_user() -> mlx5_ib_db_unmap_user()

Type Parameter Key Value
PARAM_VALUE 1 db 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/infiniband/hw/mlx5/cq.c create_cq_user() -> mlx5_ib_db_unmap_user()

Type Parameter Key Value
PARAM_VALUE 0 context->bfregi.lib_uar_dyn 1
PARAM_VALUE 0 context->db_page_list.next 4096-ptr_max
PARAM_VALUE 0 context->db_page_list.next->next 4096-ptr_max
PARAM_VALUE 0 context->db_page_list.next->prev 4096-ptr_max
PARAM_VALUE 0 context->db_page_mutex.dep_map->name 0-255
PARAM_VALUE 0 context->db_page_mutex.first_waiter 0,4096-ptr_max
PARAM_VALUE 0 context->db_page_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 context->db_page_mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 context->db_page_mutex.first_waiter->task->blocked_lock.dep_map->name 0-255
PARAM_VALUE 0 context->db_page_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 context->db_page_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 context->db_page_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter s32min-s32max
PARAM_VALUE 0 context->db_page_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 context->db_page_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 context->ibucontext.device->dma_device->iommu->pci_32bit_workaround 0-1
PARAM_VALUE 1 db 4096-ptr_max
PARAM_VALUE 1 db->u.user_page 4096-ptr_max
NOCHECK_CALL

drivers/infiniband/hw/mlx5/cq.c destroy_cq_user() -> mlx5_ib_db_unmap_user()

Type Parameter Key Value
PARAM_VALUE 1 db 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL