diff options
| -rw-r--r-- | include/linux/rcupdate.h | 1 | ||||
| -rw-r--r-- | kernel/ksysfs.c | 2 | ||||
| -rw-r--r-- | kernel/rcu/rcu.h | 2 |
3 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 32decf1a9c6c..f3706c6b2e21 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -46,6 +46,7 @@ #include <linux/compiler.h> #include <asm/barrier.h> +extern int rcu_expedited; /* for sysctl */ #ifdef CONFIG_RCU_TORTURE_TEST extern int rcutorture_runnable; /* for sysctl */ #endif /* #ifdef CONFIG_RCU_TORTURE_TEST */ diff --git a/kernel/ksysfs.c b/kernel/ksysfs.c index d945a949760f..e660964086e2 100644 --- a/kernel/ksysfs.c +++ b/kernel/ksysfs.c @@ -19,6 +19,8 @@ #include <linux/sched.h> #include <linux/capability.h> +#include <linux/rcupdate.h> /* rcu_expedited */ + #define KERNEL_ATTR_RO(_name) \ static struct kobj_attribute _name##_attr = __ATTR_RO(_name) diff --git a/kernel/rcu/rcu.h b/kernel/rcu/rcu.h index 1bd787fddcb2..af2e60a8425d 100644 --- a/kernel/rcu/rcu.h +++ b/kernel/rcu/rcu.h @@ -116,8 +116,6 @@ static inline bool __rcu_reclaim(const char *rn, struct rcu_head *head) } } -extern int rcu_expedited; - #ifdef CONFIG_RCU_STALL_COMMON extern int rcu_cpu_stall_suppress; |