main: Replace rcu_barrier_sched() with rcu_barrier()

Now that all RCU flavors have been consolidated, rcu_barrier_sched() is but a synonym for rcu_barrier(). This commit therefore replaces the former with the latter. Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: "Steven Rostedt (VMware)" <rostedt@goodmis.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: <linux-mm@kvack.org>
torvalds · Nov 27, 2018 · ba18031 · ba18031
1 parent 7440172
commit ba18031
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/init/main.c b/init/main.c
@@ -1046,12 +1046,12 @@ static void mark_readonly(void)
 {
 	if (rodata_enabled) {
 		/*
-		 * load_module() results in W+X mappings, which are cleaned up
-		 * with call_rcu_sched().  Let's make sure that queued work is
+		 * load_module() results in W+X mappings, which are cleaned
+		 * up with call_rcu().  Let's make sure that queued work is
 		 * flushed so that we don't hit false positives looking for
 		 * insecure pages which are W+X.
 		 */
-		rcu_barrier_sched();
+		rcu_barrier();
 		mark_rodata_ro();
 		rodata_test();
 	} else