• Steven Rostedt (Red Hat)'s avatar
    tracing: Add sched_wakeup_new and sched_waking tracepoints for pid filter · 0f72e37e
    Steven Rostedt (Red Hat) authored
    The set_event_pid filter relies on attaching to the sched_switch and
    sched_wakeup tracepoints to see if it should filter the tracing on schedule
    tracepoints. By adding the callbacks to sched_wakeup, pids in the
    set_event_pid file will trace the wakeups of those tasks with those pids.
    But sched_wakeup_new and sched_waking were missed. These two should also be
    traced. Luckily, these tracepoints share the same class as sched_wakeup
    which means they can use the same pre and post callbacks as sched_wakeup
    Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
trace_events.c 76.9 KB