torture_shutdown_absorb

Name:Absorb kthreads into a kernel function that won't return, so that* they won't ever access module text or data again.

Proto:void torture_shutdown_absorb(const char *title)

Type:void

Parameter:

Type	Parameter	Name
const char *	title

466

When READ_ONCE(fullstop) == System shutdown with torture running. cycle

467

pr_notice("torture thread %s parking due to system shutdown\n", title)

469

schedule_timeout_uninterruptible(MAX_SCHEDULE_TIMEOUT)

**Caller**
Name	Describe
rcu_torture_boost
rcu_torture_stats	Periodically prints torture statistics, if periodic statistics printing* was specified via the stat_interval module parameter.
rcu_torture_stall	CPU-stall kthread. It waits as specified by stall_cpu_holdoff, then* induces a CPU stall for the time specified by stall_cpu.
torture_shuffle	Shuffle tasks across CPUs, with the intent of allowing each CPU in the* system to become idle at a time and cut off its timer ticks. This is meant* to test the support for such tickless idle CPU in RCU.
stutter_wait	Block until the stutter interval ends. This must be called periodically* by all running kthreads that need to be subject to stuttering.
torture_stutter	Cause the torture test to "stutter", starting and stopping all* threads periodically.
torture_kthread_stopping	Each kthread must wait for kthread_should_stop() before returning from* its top-level function, otherwise segfaults ensue

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