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-rw-r--r--include/linux/perf_event.h18
1 files changed, 1 insertions, 17 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index e47ee462c2f2..8737e1cee8b2 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -21,7 +21,6 @@
*/
#ifdef CONFIG_PERF_EVENTS
-# include <linux/cgroup.h>
# include <asm/perf_event.h>
# include <asm/local64.h>
#endif
@@ -299,22 +298,7 @@ struct swevent_hlist {
#define PERF_ATTACH_GROUP 0x02
#define PERF_ATTACH_TASK 0x04
-#ifdef CONFIG_CGROUP_PERF
-/*
- * perf_cgroup_info keeps track of time_enabled for a cgroup.
- * This is a per-cpu dynamically allocated data structure.
- */
-struct perf_cgroup_info {
- u64 time;
- u64 timestamp;
-};
-
-struct perf_cgroup {
- struct cgroup_subsys_state css;
- struct perf_cgroup_info *info; /* timing info, one per cpu */
-};
-#endif
-
+struct perf_cgroup;
struct ring_buffer;
/**
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