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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/hid/bpf/hid_bpf_dispatch.c hid_bpf_input_report() -> __hid_bpf_input_report()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->hid 4096-ptr_max
PARAM_VALUE 0 ctx->hid->driver_input_lock.first_waiter 4096-ptr_max
PARAM_VALUE 0 ctx->hid->driver_input_lock.first_waiter->list.next 5349227543279349760
PARAM_VALUE 0 ctx->hid->driver_input_lock.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 0 ctx->hid->driver_input_lock.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 0 ctx->hid->driver_input_lock.lock.dep_map->name 0-255
PARAM_VALUE 0 ctx->hid->driver_input_lock.lock.owner (-1)
PARAM_VALUE 0 ctx->hid->driver_input_lock.lock.owner_cpu u32max
PARAM_VALUE 4 lock_already_taken 1
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 type $1
DATA_SOURCE 2 buf $2
DATA_SOURCE 3 size $3
LOCK2 0 &ctx->hid->driver_input_lock
TYPE_LOCK (struct hid_device)->driver_input_lock

drivers/hid/bpf/hid_bpf_dispatch.c hid_bpf_try_input_report() -> __hid_bpf_input_report()

Type Parameter Key Value
PARAM_VALUE 0 ctx 4096-ptr_max
PARAM_VALUE 0 ctx->hid 4096-ptr_max
DATA_SOURCE 0 ctx $0
DATA_SOURCE 1 type $1
DATA_SOURCE 2 buf $2
DATA_SOURCE 3 size $3