trace/events/rcu.h

3 #define TRACE_SYSTEM rcu
48  * RCU flavor, the grace-period number, and a string identifying the
99  * "NoGPkthread": The RCU grace-period kthread has not yet started.
142  * distinguished by the type of RCU, the new grace-period number, the
145  * All but the type of RCU are extracted from the rcu_node structure.
179  * the RCU flavor, the expedited grace-period sequence number, and a string
216  * string identifying the RCU flavor, an integer identifying the rcu_node
254  * Tracepoint for RCU no-CBs CPU callback handoffs.  This event is intended
257  * The first argument is the name of the RCU flavor, and the second is
306  * Tracepoint for tasks blocking within preemptible-RCU read-side
307  * critical sections.  Track the type of RCU (which one day might
334  * Tracepoint for tasks that blocked within a given preemptible-RCU
336  * type of RCU (which one day might include SRCU) and the task's PID.
361  * distinguished by the type of RCU, the grace-period number, the
365  * All but the type of RCU are extracted from the rcu_node structure.
405  * These trace events include the type of RCU, the grace-period number
436  * Tracepoint for RCU stall events. Takes a string identifying the RCU flavor
437  * and a string identifying which function detected the RCU stall as follows:
505  * Tracepoint for the registration of a single RCU callback function.
506  * The first argument is the type of RCU, the second argument is
507  * a pointer to the RCU callback itself, the third element is the
537  * Tracepoint for the registration of a single RCU callback of the special
538  * kvfree() form.  The first argument is the RCU type, the second argument
539  * is a pointer to the RCU callback, the third argument is the offset
540  * of the callback within the enclosing RCU-protected data structure,
572  * RCU callback invocation.  The first argument is the RCU flavor,
575  * the current RCU-callback batch limit.
600  * Tracepoint for the invocation of a single RCU callback function.
601  * The first argument is the type of RCU, and the second argument is
602  * a pointer to the RCU callback itself.
627  * Tracepoint for the invocation of a single RCU callback of the special
628  * kvfree() form.  The first argument is the RCU flavor, the second
629  * argument is a pointer to the RCU callback, and the third argument
630  * is the offset of the callback within the enclosing RCU-protected
656  * Tracepoint for the invocation of a single RCU callback of the special
657  * kfree_bulk() form. The first argument is the RCU flavor, the second
684  * Tracepoint for exiting rcu_do_batch after RCU callbacks have been
685  * invoked.  The first argument is the name of the RCU flavor,
729  * of the RCU flavor from rcutorture's viewpoint and the second argument