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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

kernel/rcu/tree.c rcu_nocb_rdp_deoffload() -> rcu_nocb_rdp_deoffload_wait_cond()

Type Parameter Key Value
PARAM_VALUE 0 rdp 4096-ptr_max
PARAM_VALUE 0 rdp->cpu 0-64
PARAM_VALUE 0 rdp->nocb_cb_kthread 0,4096-ptr_max
PARAM_VALUE 0 rdp->nocb_gp_rdp 4096-ptr_max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread 1-u64max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.dep_map->name 0-255
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_lock.dep_map->name 0-255
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_lock.owner (-1)
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_lock.owner_cpu u32max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_sleep 0
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp 4096-ptr_max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->cpu 0-64
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->defer_qs_pending 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->exp_watching_snap 0-s32max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_defer_wakeup 0-3
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_gp_bypass 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_gp_gp 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_gp_rdp 4096-ptr_max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_gp_sleep 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_lock.owner (-1)
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->rcu_cpu_has_work 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->rcu_ofl_gp_state 0-8
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->rcu_onl_gp_state 0-8
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->watching_snap 0-s32max
PARAM_VALUE 0 rdp->nocb_lock.owner (-1)
CAPPED_DATA 0 rdp->nocb_cb_kthread 1
DATA_SOURCE 0 rdp $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &rdp_gp->nocb_gp_kthread_mutex
LOCK2 global &rcu_state.nocb_mutex
TYPE_LOCK (struct rcu_data)->nocb_gp_kthread_mutex
TYPE_LOCK (struct rcu_state)->nocb_mutex

kernel/rcu/tree.c rcu_nocb_rdp_deoffload() -> rcu_nocb_rdp_deoffload_wait_cond()

Type Parameter Key Value
PARAM_VALUE 0 rdp 4096-ptr_max
PARAM_VALUE 0 rdp->cpu 0-64
PARAM_VALUE 0 rdp->nocb_cb_kthread 0,4096-ptr_max
PARAM_VALUE 0 rdp->nocb_gp_rdp 4096-ptr_max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread 1-u64max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.dep_map->name 0-255
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_kthread_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_lock.dep_map->name 0-255
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_lock.owner (-1)
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_lock.owner_cpu u32max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_gp_sleep 0
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp 4096-ptr_max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->cpu 0-64
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->defer_qs_pending 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->exp_watching_snap 0-s32max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_defer_wakeup 0-3
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_gp_bypass 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_gp_gp 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_gp_rdp 4096-ptr_max
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_gp_sleep 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->nocb_lock.owner (-1)
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->rcu_cpu_has_work 0-1
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->rcu_ofl_gp_state 0-8
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->rcu_onl_gp_state 0-8
PARAM_VALUE 0 rdp->nocb_gp_rdp->nocb_toggling_rdp->watching_snap 0-s32max
PARAM_VALUE 0 rdp->nocb_lock.dep_map->name 0-255
PARAM_VALUE 0 rdp->nocb_lock.owner (-1)
PARAM_VALUE 0 rdp->nocb_lock.owner_cpu u32max
PARAM_VALUE 0 rdp->nocb_state_wq.lock.dep_map->name 0-255
PARAM_VALUE 0 rdp->nocb_state_wq.lock.owner (-1)
PARAM_VALUE 0 rdp->nocb_state_wq.lock.owner_cpu u32max
PARAM_VALUE 0 rdp->nocb_state_wq.task_list.prev->next 4096-ptr_max
PARAM_VALUE 0 rdp->nocb_state_wq.task_list.prev->next->next 4096-ptr_max
CAPPED_DATA 0 rdp->nocb_cb_kthread 1
DATA_SOURCE 0 rdp $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &rdp_gp->nocb_gp_kthread_mutex
LOCK2 global &rcu_state.nocb_mutex
TYPE_LOCK (struct rcu_data)->nocb_gp_kthread_mutex
TYPE_LOCK (struct rcu_state)->nocb_mutex