Commit 35315936 authored by Paul E. McKenney's avatar Paul E. McKenney

rcu: Add KCSAN stubs

This commit adds stubs for KCSAN's data_race(), ASSERT_EXCLUSIVE_WRITER(),
and ASSERT_EXCLUSIVE_ACCESS() macros to allow code using these macros to
move ahead.
Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
parent ae83d0b4
......@@ -67,6 +67,19 @@
#endif
#define MODULE_PARAM_PREFIX "rcutree."
#ifndef data_race
#define data_race(expr) \
({ \
expr; \
})
#endif
#ifndef ASSERT_EXCLUSIVE_WRITER
#define ASSERT_EXCLUSIVE_WRITER(var) do { } while (0)
#endif
#ifndef ASSERT_EXCLUSIVE_ACCESS
#define ASSERT_EXCLUSIVE_ACCESS(var) do { } while (0)
#endif
/* Data structures. */
/*
......
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