The following commit has been merged into the core/rcu branch of tip: Commit-ID: beb27bd649a08655b6e15b71265fccad9c00bd2c Gitweb: https://git.kernel.org/tip/beb27bd649a08655b6e15b71265fccad9c00bd2c Author: Paul E. McKenney <paulmck@xxxxxxxxxx> AuthorDate: Wed, 17 Jun 2020 13:26:20 -07:00 Committer: Paul E. McKenney <paulmck@xxxxxxxxxx> CommitterDate: Mon, 24 Aug 2020 18:36:03 -07:00 rcu: Remove KCSAN stubs from update.c 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: Paul E. McKenney <paulmck@xxxxxxxxxx> --- kernel/rcu/update.c | 13 ------------- 1 file changed, 13 deletions(-) diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c index 2de49b5..5f7713a 100644 --- a/kernel/rcu/update.c +++ b/kernel/rcu/update.c @@ -53,19 +53,6 @@ #endif #define MODULE_PARAM_PREFIX "rcupdate." -#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 - #ifndef CONFIG_TINY_RCU module_param(rcu_expedited, int, 0); module_param(rcu_normal, int, 0);
![]() |