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-rw-r--r--kernel/trace/trace.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 2ec500186992..6c3808132b16 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -29,6 +29,9 @@
#include <asm/syscall.h> /* some archs define it here */
#endif
+#define TRACE_MODE_WRITE 0640
+#define TRACE_MODE_READ 0440
+
enum trace_type {
__TRACE_FIRST_TYPE = 0,