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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/atm/pppoatm.c pppoatm_send() -> pppoatm_may_send()

Type Parameter Key Value
PARAM_VALUE 0 pvcc 4096-ptr_max
PARAM_VALUE 0 pvcc->atmvcc 4096-ptr_max
BUF_SIZE 0 pvcc 144,512,4648
BUF_SIZE 0 pvcc 144,512,4648
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 1 size 0-s32max[c]
UNITS 0 pvcc unit_byte
UNITS 1 size unit_byte
HALF_LOCKED2 &pch->downl
HALF_LOCKED2 &pchb->downl
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct channel)->downl

net/atm/pppoatm.c pppoatm_send() -> pppoatm_may_send()

Type Parameter Key Value
PARAM_VALUE 0 pvcc 4096-ptr_max
PARAM_VALUE 0 pvcc->atmvcc 4096-ptr_max
BUF_SIZE 0 pvcc 144,512,4648
BUF_SIZE 0 pvcc 144,512,4648
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 size
UNITS 0 pvcc unit_byte
UNITS 1 size unit_byte
HALF_LOCKED2 &pch->downl
HALF_LOCKED2 &pchb->downl
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct channel)->downl

net/atm/pppoatm.c pppoatm_send() -> pppoatm_may_send()

Type Parameter Key Value
PARAM_VALUE 0 pvcc 4096-ptr_max
PARAM_VALUE 0 pvcc->atmvcc 4096-ptr_max
BUF_SIZE 0 pvcc 144,512,4648
BUF_SIZE 0 pvcc 144,512,4648
PREEMPT_ADD <- disables preempt
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 1 size
UNITS 0 pvcc unit_byte
UNITS 1 size unit_byte
HALF_LOCKED2 &pch->downl
HALF_LOCKED2 &pchb->downl
HALF_LOCKED2 &ppp->wlock
HALF_LOCKED2 bh
HALF_LOCKED2 rcu_read
TYPE_LOCK (struct channel)->downl