4 files changed, 4 insertions, 10 deletions

diff --git a/arch/um/drivers/mconsole_kern.c b/arch/um/drivers/mconsole_kern.c
index 79ccfe6c7078..49e3b49e552f 100644
--- a/arch/um/drivers/mconsole_kern.c
+++ b/arch/um/drivers/mconsole_kern.c
@@ -648,7 +648,7 @@ static void stack_proc(void *arg)
         struct task_struct *from = current, *to = arg;
 
         to->thread.saved_task = from;
-        rcu_switch(from, to);
+        rcu_user_hooks_switch(from, to);
         switch_to(from, to, from);
 }
 
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h
index 7c968e4f929e..5d009def7c0c 100644
--- a/include/linux/rcupdate.h
+++ b/include/linux/rcupdate.h
@@ -204,6 +204,8 @@ static inline void rcu_user_enter(void) { }
 static inline void rcu_user_exit(void) { }
 static inline void rcu_user_enter_after_irq(void) { }
 static inline void rcu_user_exit_after_irq(void) { }
+static inline void rcu_user_hooks_switch(struct task_struct *prev,
+                                         struct task_struct *next) { }
 #endif /* CONFIG_RCU_USER_QS */
 
 extern void exit_rcu(void);
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 0dd42a02df2e..432cc5e1bbee 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -1844,14 +1844,6 @@ static inline void rcu_copy_process(struct task_struct *p)
 
 #endif
 
-static inline void rcu_switch(struct task_struct *prev,
-                              struct task_struct *next)
-{
-#ifdef CONFIG_RCU_USER_QS
-        rcu_user_hooks_switch(prev, next);
-#endif
-}
-
 static inline void tsk_restore_flags(struct task_struct *task,
                                 unsigned long orig_flags, unsigned long flags)
 {
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 2d8927fda712..68414fa4cd2a 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -1887,7 +1887,7 @@ context_switch(struct rq *rq, struct task_struct *prev,
 #endif
 
         /* Here we just switch the register state and the stack. */
-        rcu_switch(prev, next);
+        rcu_user_hooks_switch(prev, next);
         switch_to(prev, next, prev);
 
         barrier();