Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/locking/rtmutex_api.c __rt_mutex_slowlock() -> remove_waiter()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | lock | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | waiter | 1915897843520421888 |
| PARAM_VALUE | 1 | waiter->lock | 0,4096-ptr_max |
| PARAM_VALUE | 1 | waiter->pi_tree.entry.__rb_parent_color | 0-1 |
| PARAM_VALUE | 1 | waiter->pi_tree.entry.rb_left | 0,4096-ptr_max |
| PARAM_VALUE | 1 | waiter->pi_tree.entry.rb_right | 0,4096-ptr_max |
| PARAM_VALUE | 1 | waiter->task->pi_lock.owner_cpu | 0 |
| PARAM_VALUE | 1 | waiter->task->pi_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 1 | waiter->tree.entry.__rb_parent_color | 0-1 |
| PARAM_VALUE | 1 | waiter->tree.entry.rb_left | 0,4096-ptr_max |
| PARAM_VALUE | 1 | waiter->tree.entry.rb_right | 0,4096-ptr_max |
| DATA_SOURCE | 0 | lock | $0 |
| DATA_SOURCE | 1 | waiter | $4 |
| FUZZY_MAX | 1 | waiter->pi_tree.entry.__rb_parent_color | 0 |
| FUZZY_MAX | 1 | waiter->tree.entry.__rb_parent_color | 0 |
| MEM_ZERO | 1 | waiter | |
| PREEMPT_ADD | |||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 0 | &lock->wait_lock | |
| TYPE_LOCK | (struct rt_mutex_base)->wait_lock |
kernel/locking/rtmutex_api.c rt_mutex_cleanup_proxy_lock() -> remove_waiter()
| 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_cpu | 0 |
| PARAM_VALUE | 0 | lock->wait_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 1 | waiter | 1423252197386153984,9173740585203314688 |
| PARAM_VALUE | 1 | waiter->tree.entry.rb_right | 0,4096-ptr_max |
| BUF_SIZE | 0 | lock | (-1),96 |
| BUF_SIZE | 0 | lock | (-1),96 |
| CAPPED_DATA | 0 | lock | 1 |
| DATA_SOURCE | 0 | lock | $0 |
| DATA_SOURCE | 1 | waiter | $1 |
| MEM_ZERO | 1 | waiter | |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| LOCK2 | 0 | &lock->wait_lock | |
| HALF_LOCKED2 | &hb->lock | ||
| TYPE_LOCK | (struct rt_mutex_base)->wait_lock |
kernel/locking/rtmutex_api.c rt_mutex_start_proxy_lock() -> remove_waiter()
| 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->waiters.rb_leftmost | 4096-ptr_max |
| PARAM_VALUE | 0 | lock->waiters.rb_leftmost->rb_left | 0 |
| PARAM_VALUE | 0 | lock->waiters.rb_leftmost->rb_right | 0 |
| PARAM_VALUE | 0 | lock->waiters.rb_root.rb_node | 4096-ptr_max |
| PARAM_VALUE | 1 | waiter | 9173740585203314688 |
| PARAM_VALUE | 1 | waiter->lock->wait_lock.owner_cpu | 0 |
| PARAM_VALUE | 1 | waiter->lock->wait_lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 1 | waiter->task->pi_lock.owner_cpu | 0 |
| PARAM_VALUE | 1 | waiter->task->pi_lock.raw_lock.val.counter | 0-s32max |
| CAPPED_DATA | 0 | lock | 1 |
| DATA_SOURCE | 0 | lock | $0 |
| DATA_SOURCE | 1 | waiter | $1 |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| LOCK2 | 0 | &lock->wait_lock | |
| TYPE_LOCK | (struct rt_mutex_base)->wait_lock |