memory-hotplug: remove sysfs file of node

[cascardo/linux.git] / include / linux / smpboot.h

diff --git a/include/linux/smpboot.h b/include/linux/smpboot.h
index e0106d8..c65dee0 100644 (file)
--- a/include/linux/smpboot.h
+++ b/include/linux/smpboot.h
@@ -14,6 +14,8 @@ struct smpboot_thread_data;
  * @thread_should_run: Check whether the thread should run or not. Called with
  *                     preemption disabled.
  * @thread_fn:         The associated thread function
+ * @create:            Optional setup function, called when the thread gets
+ *                     created (Not called from the thread context)
  * @setup:             Optional setup function, called when the thread gets
  *                     operational the first time
  * @cleanup:           Optional cleanup function, called when the thread
@@ -22,6 +24,7 @@ struct smpboot_thread_data;
  *                     parked (cpu offline)
  * @unpark:            Optional unpark function, called when the thread is
  *                     unparked (cpu online)
+ * @selfparking:       Thread is not parked by the park function.
  * @thread_comm:       The base name of the thread
  */
 struct smp_hotplug_thread {
@@ -29,10 +32,12 @@ struct smp_hotplug_thread {
        struct list_head                list;
        int                             (*thread_should_run)(unsigned int cpu);
        void                            (*thread_fn)(unsigned int cpu);
+       void                            (*create)(unsigned int cpu);
        void                            (*setup)(unsigned int cpu);
        void                            (*cleanup)(unsigned int cpu, bool online);
        void                            (*park)(unsigned int cpu);
        void                            (*unpark)(unsigned int cpu);
+       bool                            selfparking;
        const char                      *thread_comm;
 };