!= 1024);
}
+ssize_t perf_event_sysfs_show(struct device *dev, struct device_attribute *attr,
+ char *page)
+{
+ struct perf_pmu_events_attr *pmu_attr =
+ container_of(attr, struct perf_pmu_events_attr, attr);
+
+ if (pmu_attr->event_str)
+ return sprintf(page, "%s\n", pmu_attr->event_str);
+
+ return 0;
+}
+
static int __init perf_event_sysfs_init(void)
{
struct pmu *pmu;