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-rw-r--r--include/linux/perf_counter.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/perf_counter.h b/include/linux/perf_counter.h
index 6a384f04755a..de70a10b5ec8 100644
--- a/include/linux/perf_counter.h
+++ b/include/linux/perf_counter.h
@@ -178,8 +178,9 @@ struct perf_counter_attr {
mmap : 1, /* include mmap data */
comm : 1, /* include comm data */
freq : 1, /* use freq, not period */
+ inherit_stat : 1, /* per task counts */
- __reserved_1 : 53;
+ __reserved_1 : 52;
__u32 wakeup_events; /* wakeup every n events */
__u32 __reserved_2;
@@ -602,6 +603,7 @@ struct perf_counter_context {
int nr_counters;
int nr_active;
int is_active;
+ int nr_stat;
atomic_t refcount;
struct task_struct *task;
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