1 files changed, 9 insertions, 3 deletions

diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index a33707a3a788..df4e73e33774 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -221,8 +221,9 @@ struct perf_event_attr {
 #define PERF_EVENT_IOC_DISABLE          _IO ('$', 1)
 #define PERF_EVENT_IOC_REFRESH          _IO ('$', 2)
 #define PERF_EVENT_IOC_RESET            _IO ('$', 3)
-#define PERF_EVENT_IOC_PERIOD           _IOW('$', 4, u64)
+#define PERF_EVENT_IOC_PERIOD           _IOW('$', 4, __u64)
 #define PERF_EVENT_IOC_SET_OUTPUT       _IO ('$', 5)
+#define PERF_EVENT_IOC_SET_FILTER       _IOW('$', 6, char *)
 
 enum perf_event_ioc_flags {
         PERF_IOC_FLAG_GROUP             = 1U << 0,
@@ -473,8 +474,8 @@ struct hw_perf_event {
                         unsigned long   event_base;
                         int             idx;
                 };
-                union { /* software */
-                        atomic64_t      count;
+                struct { /* software */
+                        s64             remaining;
                         struct hrtimer  hrtimer;
                 };
         };
@@ -635,7 +636,12 @@ struct perf_event {
 
         struct pid_namespace            *ns;
         u64                             id;
+
+#ifdef CONFIG_EVENT_PROFILE
+        struct event_filter             *filter;
 #endif
+
+#endif /* CONFIG_PERF_EVENTS */
 };
 
 /**