• Thomas Gleixner's avatar
    cpu/hotplug: Add tracepoints · 5ba9ac8e
    Thomas Gleixner authored
    We want to trace the hotplug machinery. Add tracepoints to track the
    invocation of callbacks and their result.
    Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
    Cc: linux-arch@vger.kernel.org
    Cc: Rik van Riel <riel@redhat.com>
    Cc: Rafael Wysocki <rafael.j.wysocki@intel.com>
    Cc: "Srivatsa S. Bhat" <srivatsa@mit.edu>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Arjan van de Ven <arjan@linux.intel.com>
    Cc: Sebastian Siewior <bigeasy@linutronix.de>
    Cc: Rusty Russell <rusty@rustcorp.com.au>
    Cc: Steven Rostedt <rostedt@goodmis.org>
    Cc: Oleg Nesterov <oleg@redhat.com>
    Cc: Tejun Heo <tj@kernel.org>
    Cc: Andrew Morton <akpm@linux-foundation.org>
    Cc: Paul McKenney <paulmck@linux.vnet.ibm.com>
    Cc: Linus Torvalds <torvalds@linux-foundation.org>
    Cc: Paul Turner <pjt@google.com>
    Link: http://lkml.kernel.org/r/20160226182340.593563875@linutronix.deSigned-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
    5ba9ac8e
cpuhp.h 1.23 KB