Commit 3b3336d4 authored by Ingo Molnar's avatar Ingo Molnar
Browse files

Merge branch 'rcu/next' of... 

Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu

 into core/urgent

Pull RCU fix from Paul E. McKenney.

Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parents e07e0d4c c0135d07

kernel/rcu/tree_plugin.h

+1 −0
Original line number Diff line number Diff line
@@ -327,6 +327,7 @@ void rcu_read_unlock_special(struct task_struct *t) 
	special = t->rcu_read_unlock_special;

	if (special.b.need_qs) {

		rcu_preempt_qs();

		t->rcu_read_unlock_special.b.need_qs = false;

		if (!t->rcu_read_unlock_special.s) {

			local_irq_restore(flags);

			return;