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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/infiniband/hw/mthca/mthca_provider.c mthca_get_dma_mr() -> mthca_mr_alloc_notrans()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 2 access 1024,3072,5120,7168,9216,11264,13312,15360
PARAM_VALUE 3 mr 4096-ptr_max
BUF_SIZE 3 mr 296
DATA_SOURCE 3 mr r _kmalloc_noprof
BIT_INFO 2 access 0x400,0xffffffff
RX_PATH
TASK_NOT_RUNNING
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/hw/mthca/mthca_pd.c mthca_pd_alloc() -> mthca_mr_alloc_notrans()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->cmd.event_sem.first_waiter->up 0-1
PARAM_VALUE 0 dev->cmd.poll_sem.first_waiter->up 0-1
PARAM_VALUE 0 dev->pd_table.alloc.lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 pd 0-4294967294
PARAM_VALUE 2 access 3072
PARAM_VALUE 3 mr 4096-ptr_max
BUF_SIZE 0 dev->pdev (-1),1-s32max
CAPPED_DATA 0 dev 1
CAPPED_DATA 0 dev->pd_table.alloc.max 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 pd r mthca_alloc
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->driver_pd.ntmr.ibmr.lkey 0-u32max[c]
HOST_DATA 0 dev->driver_uar.pfn 0-4503601774854142[c]
HOST_DATA 0 dev->eq_table.arm_mask 0-u32max[c]
HOST_DATA 0 dev->pd_table.alloc.last 0[c]
HOST_DATA 0 dev->pdev->bus->bridge_ctl 0-u16max
HOST_DATA 0 dev->pdev->current_state 0-3[c]
HOST_DATA 3 mr->ibmr.lkey 0-u32max[c]
NO_OVERFLOW_SIMPLE 0 dev->cmd.pool->allocation
HALF_LOCKED2 global &mthca_device_mutex