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-rw-r--r--include/linux/perf_event.h20
1 files changed, 18 insertions, 2 deletions
diff --git a/include/linux/perf_event.h b/include/linux/perf_event.h
index 6bfb2faa0b19..e47ee462c2f2 100644
--- a/include/linux/perf_event.h
+++ b/include/linux/perf_event.h
@@ -135,16 +135,21 @@ struct hw_perf_event {
struct { /* software */
struct hrtimer hrtimer;
};
+ struct { /* tracepoint */
+ struct task_struct *tp_target;
+ /* for tp_event->class */
+ struct list_head tp_list;
+ };
#ifdef CONFIG_HAVE_HW_BREAKPOINT
struct { /* breakpoint */
- struct arch_hw_breakpoint info;
- struct list_head bp_list;
/*
* Crufty hack to avoid the chicken and egg
* problem hw_breakpoint has with context
* creation and event initalization.
*/
struct task_struct *bp_target;
+ struct arch_hw_breakpoint info;
+ struct list_head bp_list;
};
#endif
};
@@ -817,6 +822,17 @@ do { \
} while (0)
+struct perf_pmu_events_attr {
+ struct device_attribute attr;
+ u64 id;
+};
+
+#define PMU_EVENT_ATTR(_name, _var, _id, _show) \
+static struct perf_pmu_events_attr _var = { \
+ .attr = __ATTR(_name, 0444, _show, NULL), \
+ .id = _id, \
+};
+
#define PMU_FORMAT_ATTR(_name, _format) \
static ssize_t \
_name##_show(struct device *dev, \