rcutorture: Use per-CPU random state for rcu_torture_timer()

[linux-2.6-microblaze.git] / include / linux / torture.h

diff --git a/include/linux/torture.h b/include/linux/torture.h
index a55e808..61dfd93 100644 (file)
--- a/include/linux/torture.h
+++ b/include/linux/torture.h
@@ -64,6 +64,8 @@ struct torture_random_state {
        long trs_count;
 };
 #define DEFINE_TORTURE_RANDOM(name) struct torture_random_state name = { 0, 0 }
+#define DEFINE_TORTURE_RANDOM_PERCPU(name) \
+       DEFINE_PER_CPU(struct torture_random_state, name)
 unsigned long torture_random(struct torture_random_state *trsp);
 
 /* Task shuffler, which causes CPUs to occasionally go idle. */