perf/core: Remove perf_event::group_entry

[sfrench/cifs-2.6.git] / include / linux / perf_event.h

diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 6e3f854a34d85b19afc8079fd2dee29749a22a2a..84044ec21b316d257d46fdf5cc783cbfb94db2b8 100644 (file)
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -549,14 +549,9 @@ struct perf_event {
        struct list_head                event_entry;
 
        /*
-        * XXX: group_entry and sibling_list should be mutually exclusive;
-        * either you're a sibling on a group, or you're the group leader.
-        * Rework the code to always use the same list element.
-        *
         * Locked for modification by both ctx->mutex and ctx->lock; holding
         * either sufficies for read.
         */
-       struct list_head                group_entry;
        struct list_head                sibling_list;
        /*
         * Node on the pinned or flexible tree located at the event context;