rcu: Have rcutiny tracepoints use tracepoint_string()

[firefly-linux-kernel-4.4.55.git] / kernel / rcutree.c

diff --git a/kernel/rcutree.c b/kernel/rcutree.c
index b618d72bd8ecb83271a9ce0cddbcc5b24d020222..62aab5ceefe9bc84a098b970319d972cc572d279 100644 (file)
--- a/kernel/rcutree.c
+++ b/kernel/rcutree.c
@@ -61,13 +61,6 @@
 
 #include "rcu.h"
 
-/*
- * Strings used in tracepoints need to be exported via the
- * tracing system such that tools like perf and trace-cmd can
- * translate the string address pointers to actual text.
- */
-#define TPS(x) tracepoint_string(x)
-
 /* Data structures. */
 
 static struct lock_class_key rcu_node_class[RCU_NUM_LVLS];