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Commit ba180314 authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

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: default avatarPaul 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>
parent 74401729

init/main.c

+3 −3
Original line number Diff line number Diff line
@@ -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