diff options
| author |   Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-05-03 13:45:51 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-06-08 18:52:33 -0700 |
| commit | fe21a27e8ca0937a5ac298de1f4b46382e9c5c88 (patch) | |
| tree | a591f03128dd7423ee14cfbf389c809a7f1af5f8 /include/linux | |
| parent | rcu: Move torture-related functions out of rcutiny.h and rcutree.h (diff) | |
| download | linux-dev-fe21a27e8ca0937a5ac298de1f4b46382e9c5c88.tar.xz linux-dev-fe21a27e8ca0937a5ac298de1f4b46382e9c5c88.zip | |
rcu: Move rcu_request_urgent_qs_task() out of rcutiny.h and rcutree.h
The rcu_request_urgent_qs_task() function is used only within RCU,
so there is no point in exporting it to the rest of the kernel from
nclude/linux/rcutiny.h and include/linux/rcutree.h. This commit therefore
moves this function to kernel/rcu/rcu.h.
Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/rcutiny.h | 4 | ||||
| -rw-r--r-- | include/linux/rcutree.h | 3 |
2 files changed, 0 insertions, 7 deletions
diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h index 0d9270913686..f5067941bc27 100644 --- a/include/linux/rcutiny.h +++ b/include/linux/rcutiny.h @@ -157,10 +157,6 @@ static inline bool rcu_is_watching(void) return true; } -static inline void rcu_request_urgent_qs_task(struct task_struct *t) -{ -} - static inline void rcu_all_qs(void) { barrier(); /* Avoid RCU read-side critical sections leaking across. */ diff --git a/include/linux/rcutree.h b/include/linux/rcutree.h index 43113323ca09..d6aa89d15d47 100644 --- a/include/linux/rcutree.h +++ b/include/linux/rcutree.h @@ -91,10 +91,7 @@ void exit_rcu(void); void rcu_scheduler_starting(void); extern int rcu_scheduler_active __read_mostly; - bool rcu_is_watching(void); -void rcu_request_urgent_qs_task(struct task_struct *t); - void rcu_all_qs(void); /* RCUtree hotplug events */ |