diff --git a/include/linux/sched.h b/include/linux/sched.h
index f00ee8e90a294bd8b9dadd01c0517f1d5cbe4e2d..b99fcd1b341e6a00d6c616529cc557c933bcaaea 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -3209,7 +3209,11 @@ static inline int signal_pending_state(long state, struct task_struct *p)
  * cond_resched_lock() will drop the spinlock before scheduling,
  * cond_resched_softirq() will enable bhs before scheduling.
  */
+#ifndef CONFIG_PREEMPT
 extern int _cond_resched(void);
+#else
+static inline int _cond_resched(void) { return 0; }
+#endif
 
 #define cond_resched() ({			\
 	___might_sleep(__FILE__, __LINE__, 0);	\
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index b2ec53c1a9746a54ac58d38509c927928b98fd05..d7babcc7cb76e8311399de29b9db708ed5c2dbb9 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -4883,6 +4883,7 @@ SYSCALL_DEFINE0(sched_yield)
 	return 0;
 }
 
+#ifndef CONFIG_PREEMPT
 int __sched _cond_resched(void)
 {
 	if (should_resched(0)) {
@@ -4892,6 +4893,7 @@ int __sched _cond_resched(void)
 	return 0;
 }
 EXPORT_SYMBOL(_cond_resched);
+#endif
 
 /*
  * __cond_resched_lock() - if a reschedule is pending, drop the given lock,