[PATCH 21/24] rcu/tiny: move kvfree_call_rcu() out of header

Uladzislau Rezki (Sony)
2020-04-28T21:00:16Z

Move inlined kvfree_call_rcu() function out of the
header file. This step is a preparation for head-less
support.

Reviewed-by: Joel Fernandes (Google) <joel@joelfernandes.org>
Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
---
include/linux/rcutiny.h | 6 +-----
kernel/rcu/tiny.c | 6 ++++++
2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h
index 0c6315c4a0fe..7eb66909ae1b 100644
--- a/include/linux/rcutiny.h
+++ b/include/linux/rcutiny.h
@@ -34,11 +34,7 @@ static inline void synchronize_rcu_expedited(void)
synchronize_rcu();
}

-static inline void kvfree_call_rcu(struct rcu_head *head, rcu_callback_t func)
-{
- call_rcu(head, func);
-}
-
+void kvfree_call_rcu(struct rcu_head *head, rcu_callback_t func);
void rcu_qs(void);

static inline void rcu_softirq_qs(void)
diff --git a/kernel/rcu/tiny.c b/kernel/rcu/tiny.c
index aa897c3f2e92..508c82faa45c 100644
--- a/kernel/rcu/tiny.c
+++ b/kernel/rcu/tiny.c
@@ -177,6 +177,12 @@ void call_rcu(struct rcu_head *head, rcu_callback_t func)
}
EXPORT_SYMBOL_GPL(call_rcu);

+void kvfree_call_rcu(struct rcu_head *head, rcu_callback_t func)
+{
+ call_rcu(head, func);
+}
+EXPORT_SYMBOL_GPL(kvfree_call_rcu);
+
void __init rcu_init(void)
{
open_softirq(RCU_SOFTIRQ, rcu_process_callbacks);
--
2.20.1