Commit d9b60741 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

srcu: Remove KCSAN stubs 



KCSAN is now in mainline, so this commit removes the stubs for the
data_race(), ASSERT_EXCLUSIVE_WRITER(), and ASSERT_EXCLUSIVE_ACCESS()
macros.

Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
parent beb27bd6

kernel/rcu/srcutree.c

+0 −13
Original line number Diff line number Diff line
@@ -29,19 +29,6 @@ 
#include "rcu.h"

#include "rcu_segcblist.h"



#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



/* Holdoff in nanoseconds for auto-expediting. */

#define DEFAULT_SRCU_EXP_HOLDOFF (25 * 1000)

static ulong exp_holdoff = DEFAULT_SRCU_EXP_HOLDOFF;