Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 2 files:
Smatch caller information:
kernel/watchdog.c touch_softlockup_watchdog() -> touch_softlockup_watchdog_sched()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &kvm_arch->hv_root_tdp_lock | ||
| HALF_LOCKED2 | &pgdat->node_size_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &zone->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| HALF_LOCKED2 | global &nmi_reason_lock | ||
| HALF_LOCKED2 | global &oom_lock | ||
| HALF_LOCKED2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | global &tick_freeze_lock | ||
| HALF_LOCKED2 | global &unaccepted_memory_lock | ||
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | rcu_read |
kernel/time/tick-sched.c tick_nohz_restart_sched_tick() -> touch_softlockup_watchdog_sched()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| NOCHECK_CALL | |||
| LOCK2 | irq |
kernel/time/tick-sched.c tick_nohz_update_jiffies() -> touch_softlockup_watchdog_sched()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PREEMPT_ADD | |||
| NOCHECK_CALL |
kernel/time/tick-sched.c tick_sched_handle() -> touch_softlockup_watchdog_sched()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |