Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/futex/pi.c futex_lock_pi() -> rt_mutex_cleanup_proxy_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | lock->wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | lock->waiters.rb_leftmost | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->waiters.rb_root.rb_node | 4096-ptr_max |
| PARAM_VALUE | 1 | waiter | 1423252197386153984 |
| PARAM_VALUE | 1 | waiter->tree.entry.rb_right | 0 |
| MEM_ZERO | 1 | waiter | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| LOCK2 | &hb->lock | ||
| TYPE_LOCK | (struct futex_hash_bucket)->lock |
kernel/futex/requeue.c futex_wait_requeue_pi() -> rt_mutex_cleanup_proxy_lock()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | lock->wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | lock->wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | waiter | 9173740585203314688 |
| PARAM_VALUE | 1 | waiter->task | 0 |
| PARAM_VALUE | 1 | waiter->tree.entry.rb_right | 0 |
| PARAM_VALUE | 1 | waiter->wake_state | 3 |
| BUF_SIZE | 0 | lock | 96 |
| CAPPED_DATA | 0 | lock | 1 |
| MEM_ZERO | 1 | waiter | |
| RX_PATH |