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-rw-r--r--kernel/perf_event.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/kernel/perf_event.c b/kernel/perf_event.c
index 517d827f4982..ee1e903f983c 100644
--- a/kernel/perf_event.c
+++ b/kernel/perf_event.c
@@ -4747,15 +4747,6 @@ static int perf_tp_event_init(struct perf_event *event)
4747 if (event->attr.type != PERF_TYPE_TRACEPOINT) 4747 if (event->attr.type != PERF_TYPE_TRACEPOINT)
4748 return -ENOENT; 4748 return -ENOENT;
4749 4749
4750 /*
4751 * Raw tracepoint data is a severe data leak, only allow root to
4752 * have these.
4753 */
4754 if ((event->attr.sample_type & PERF_SAMPLE_RAW) &&
4755 perf_paranoid_tracepoint_raw() &&
4756 !capable(CAP_SYS_ADMIN))
4757 return -EPERM;
4758
4759 err = perf_trace_init(event); 4750 err = perf_trace_init(event);
4760 if (err) 4751 if (err)
4761 return err; 4752 return err;