Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/futex/waitwake.c futex_wake() -> (struct futex_q)->wake()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wake_q | 2879429115853901824 |
| PARAM_VALUE | 0 | wake_q->first | 1 |
| PARAM_VALUE | 0 | wake_q->lastp | 4096-ptr_max |
| PARAM_VALUE | 0 | *wake_q->lastp | 1 |
| PARAM_VALUE | 1 | q | 4096-ptr_max |
| PARAM_VALUE | 1 | q->key.both.offset | 0-4097 |
| PARAM_VALUE | 1 | q->pi_state | 0 |
| PARAM_VALUE | 1 | q->rt_waiter | 0 |
| CAPPED_DATA | 1 | q->key.both.offset | 1 |
| CAPPED_DATA | 1 | q->key.both.ptr | 1 |
| CAPPED_DATA | 1 | q->key.both.word | 1 |
| CAPPED_DATA | 1 | &q->list.node_list | 1 |
| CONTAINER | 1 | -56+0 | $(-1) |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &hb->lock | ||
| HALF_LOCKED2 | &curr->futex.exit_mutex | ||
| TYPE_LOCK | (struct futex_hash_bucket)->lock |
kernel/futex/waitwake.c futex_wake_op() -> (struct futex_q)->wake()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wake_q | 5552455738417979392 |
| PARAM_VALUE | 0 | wake_q->first | 1 |
| PARAM_VALUE | 0 | wake_q->lastp | 4096-ptr_max |
| PARAM_VALUE | 0 | *wake_q->lastp | 1 |
| PARAM_VALUE | 1 | q | 4096-ptr_max |
| PARAM_VALUE | 1 | q->key.both.offset | 0-4097 |
| PARAM_VALUE | 1 | q->pi_state | 0 |
| PARAM_VALUE | 1 | q->rt_waiter | 0 |
| CAPPED_DATA | 1 | q->key.both.offset | 1 |
| CAPPED_DATA | 1 | q->key.both.ptr | 1 |
| CAPPED_DATA | 1 | q->key.both.word | 1 |
| CAPPED_DATA | 1 | &q->list.node_list | 1 |
| CONTAINER | 1 | -56+0 | $(-1) |
| RX_PATH | |||
| NOCHECK_CALL |
kernel/futex/waitwake.c futex_wake_op() -> (struct futex_q)->wake()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wake_q | 5552455738417979392 |
| PARAM_VALUE | 0 | wake_q->first | 1 |
| PARAM_VALUE | 0 | wake_q->lastp | 4096-ptr_max |
| PARAM_VALUE | 0 | *wake_q->lastp | 1 |
| PARAM_VALUE | 1 | q | 4096-ptr_max |
| PARAM_VALUE | 1 | q->key.both.offset | 0-4097 |
| PARAM_VALUE | 1 | q->pi_state | 0 |
| PARAM_VALUE | 1 | q->rt_waiter | 0 |
| CAPPED_DATA | 1 | q->key.both.offset | 1 |
| CAPPED_DATA | 1 | q->key.both.ptr | 1 |
| CAPPED_DATA | 1 | q->key.both.word | 1 |
| CAPPED_DATA | 1 | &q->list.node_list | 1 |
| CONTAINER | 1 | -56+0 | $(-1) |
| RX_PATH | |||
| NOCHECK_CALL |
kernel/futex/requeue.c futex_requeue() -> (struct futex_q)->wake()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | wake_q | 8538709757064077312 |
| PARAM_VALUE | 0 | wake_q->first | 1 |
| PARAM_VALUE | 0 | wake_q->lastp | 4096-ptr_max |
| PARAM_VALUE | 0 | *wake_q->lastp | 1 |
| PARAM_VALUE | 1 | q | 4096-ptr_max |
| PARAM_VALUE | 1 | q->drop_fph | 0 |
| PARAM_VALUE | 1 | q->key.both.offset | 0-4097 |
| PARAM_VALUE | 1 | q->pi_state | 0 |
| PARAM_VALUE | 1 | q->requeue_pi_key | 0,2277097249293230080 |
| PARAM_VALUE | 1 | q->rt_waiter | 0 |
| PARAM_VALUE | 1 | q->task->sched_class->pick_task | 0,71,431140902756892672,1158575681758597120,5720692379550740480,7102393387566546944,7601726578106748928 |
| CAPPED_DATA | 1 | q->key.both.offset | 1 |
| CAPPED_DATA | 1 | q->key.both.ptr | 1 |
| CAPPED_DATA | 1 | q->key.both.word | 1 |
| CAPPED_DATA | 1 | &q->list.node_list | 1 |
| CONTAINER | 1 | -56+0 | $(-1) |
| RX_PATH | |||
| NOCHECK_CALL |