PROBE::SCHEDULER.C(3stap) Scheduler Tapset PROBE::SCHEDULER.C(3stap) NAME probe::scheduler.ctxswitch - A context switch is occuring. SYNOPSIS scheduler.ctxswitch VALUES prev_pid The PID of the process to be switched out name name of the probe point next_task_name The name of the process to be switched in nexttsk_state the state of the process to be switched in prev_priority The priority of the process to be switched out next_pid The PID of the process to be switched in next_priority The priority of the process to be switched in prevtsk_state the state of the process to be switched out next_tid The TID of the process to be switched in prev_task_name The name of the process to be switched out prev_tid The TID of the process to be switched out DESCRIPTION Currently, SystemTap canĀ“t access arguments of inline functions. So we choose to probe __switch_to instead of context_switch AUTHOR SystemTap Hackers COPYRIGHT SystemTap Tapset Reference February 2012 PROBE::SCHEDULER.C(3stap)[top]
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