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: Ingo Molnar <[email protected]>
SKAPUSTIANSKYI · Feb 18, 2015 · 3b3336d · 3b3336d
2 parents e07e0d4 + c0135d0
commit 3b3336d
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/kernel/rcu/tree_plugin.h b/kernel/rcu/tree_plugin.h
@@ -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;