Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
net/lapb/lapb_in.c lapb_state3_machine() -> lapb_frames_acked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lapb | 4096-ptr_max |
| PARAM_VALUE | 0 | lapb->condition | 0-254 |
| PARAM_VALUE | 0 | lapb->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | lapb->state | 3 |
| PARAM_VALUE | 0 | *lapb->dev->name | 0-255 |
| PARAM_VALUE | 1 | nr | 0-127 |
| CAPPED_DATA | 1 | nr | 1 |
| DATA_SOURCE | 0 | lapb | $0 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | 0 | &lapb->lock | |
| HALF_LOCKED2 | &lapbeth->up_lock | ||
| HALF_LOCKED2 | &x25st->up_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct lapb_cb)->lock |
net/lapb/lapb_in.c lapb_state3_machine() -> lapb_frames_acked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lapb | 4096-ptr_max |
| PARAM_VALUE | 0 | lapb->condition | 4-255 |
| PARAM_VALUE | 0 | lapb->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | lapb->state | 3 |
| PARAM_VALUE | 1 | nr | 0-127 |
| CAPPED_DATA | 1 | nr | 1 |
| DATA_SOURCE | 0 | lapb | $0 |
| BIT_INFO | 0 | lapb->condition | 0x4,0xff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | 0 | &lapb->lock | |
| HALF_LOCKED2 | &lapbeth->up_lock | ||
| HALF_LOCKED2 | &x25st->up_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct lapb_cb)->lock |
net/lapb/lapb_out.c lapb_check_iframes_acked() -> lapb_frames_acked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lapb | 4096-ptr_max |
| PARAM_VALUE | 0 | lapb->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | lapb->state | 3 |
| PARAM_VALUE | 0 | lapb->vs | 0-127 |
| PARAM_VALUE | 0 | *lapb->dev->name | 0-255 |
| PARAM_VALUE | 1 | nr | 0-127 |
| CAPPED_DATA | 0 | lapb->vs | 1 |
| CAPPED_DATA | 1 | nr | 1 |
| DATA_SOURCE | 0 | lapb | $0 |
| DATA_SOURCE | 1 | nr | $1 |
| PARAM_COMPARE | 0 | lapb->vs | == $1 |
| PARAM_COMPARE | 1 | nr | == $0->vs |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | 0 | &lapb->lock | |
| HALF_LOCKED2 | &lapbeth->up_lock | ||
| HALF_LOCKED2 | &x25st->up_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct lapb_cb)->lock |
net/lapb/lapb_out.c lapb_check_iframes_acked() -> lapb_frames_acked()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lapb | 4096-ptr_max |
| PARAM_VALUE | 0 | lapb->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | lapb->state | 3 |
| PARAM_VALUE | 0 | *lapb->dev->name | 0-255 |
| PARAM_VALUE | 1 | nr | 0-127 |
| CAPPED_DATA | 1 | nr | 1 |
| DATA_SOURCE | 0 | lapb | $0 |
| DATA_SOURCE | 1 | nr | $1 |
| PARAM_COMPARE | 0 | lapb->va | != $1 |
| PARAM_COMPARE | 0 | lapb->vs | != $1 |
| PARAM_COMPARE | 1 | nr | != $0->va |
| PARAM_COMPARE | 1 | nr | != $0->vs |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | bh | ||
| LOCK2 | 0 | &lapb->lock | |
| HALF_LOCKED2 | &lapbeth->up_lock | ||
| HALF_LOCKED2 | &x25st->up_lock | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct lapb_cb)->lock |