Defined in 1 files as a member:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/rcu/srcutree.c srcu_advance_state() -> srcu_gp_start()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ssp | 4096-ptr_max |
| PARAM_VALUE | 0 | ssp->srcu_sup | 4096-ptr_max |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.wait_lock.owner_cpu | u32max |
| CAPPED_DATA | 0 | &ssp->srcu_sup->srcu_gp_mutex | 1 |
| DATA_SOURCE | 0 | ssp | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &(ssp->srcu_sup)->lock | ||
| LOCK2 | irq | ||
| LOCK2 | 0 | &ssp->srcu_sup->srcu_gp_mutex | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct srcu_usage)->srcu_gp_mutex |
kernel/rcu/srcutree.c srcu_funnel_gp_start() -> srcu_gp_start()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ssp | 4096-ptr_max |
| PARAM_VALUE | 0 | ssp->srcu_sup | 4096-ptr_max |
| DATA_SOURCE | 0 | ssp | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | ssp->srcu_reader_flavor | 0-255 |
| HOST_DATA | 0 | ssp->srcu_sup->srcu_ssp->srcu_reader_flavor | 0-255 |
| HALF_LOCKED2 | &(ssp->srcu_sup)->lock | ||
| HALF_LOCKED2 | flags |
kernel/rcu/srcutree.c srcu_gp_end() -> srcu_gp_start()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ssp | 4096-ptr_max |
| PARAM_VALUE | 0 | ssp->sda->srcu_ctrs | 4096-ptr_max |
| PARAM_VALUE | 0 | ssp->srcu_sup | 4096-ptr_max |
| PARAM_VALUE | 0 | ssp->srcu_sup->lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->lock.owner_cpu | 0 |
| PARAM_VALUE | 0 | ssp->srcu_sup->lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_cb_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_cb_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_cb_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_cb_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_cb_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_cb_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_cb_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_cb_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_n_exp_nodelay | 0 |
| DATA_SOURCE | 0 | ssp | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &sup->lock | ||
| LOCK2 | irq | ||
| LOCK2 | 0 | &ssp->srcu_sup->srcu_gp_mutex | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct srcu_usage)->lock |
kernel/rcu/srcutree.c srcu_reschedule() -> srcu_gp_start()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ssp | 4096-ptr_max |
| PARAM_VALUE | 0 | ssp->srcu_sup | 4096-ptr_max |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | ssp->srcu_sup->srcu_gp_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| DATA_SOURCE | 0 | ssp | $0 |
| PREEMPT_ADD | <- disables preempt | ||
| NOCHECK_CALL | |||
| LOCK2 | &(ssp->srcu_sup)->lock | ||
| LOCK2 | irq | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | 0 | &ssp->srcu_sup->srcu_gp_mutex |