diff options
| author | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-05-03 09:27:15 -0700 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@linux.vnet.ibm.com> | 2017-05-31 16:41:15 -0700 |
| commit | 207c85a54406750563d9a978c3fe4a648d4f1ebd (patch) | |
| tree | 5b2daf8e68fc95c78b7760b579131a4b457b11cd /kernel/rcu | |
| parent | 6838659c255818606d0afa2e563ab689e97a97aa (diff) | |
rcu: Move rcu_expedited and rcu_normal externs from rcupdate.h
The rcu_expedited and rcu_normal variables are used only by sysctl
and kernel/rcu/update.c, so it does not make sense to their extern
declarations in rcupdate.h. This commit therefore moves these
extern declarations to update.c.
Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcu')
| -rw-r--r-- | kernel/rcu/update.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/rcu/update.c b/kernel/rcu/update.c index 84dec2c8ad1b..00e77c470017 100644 --- a/kernel/rcu/update.c +++ b/kernel/rcu/update.c @@ -62,7 +62,9 @@ #define MODULE_PARAM_PREFIX "rcupdate." #ifndef CONFIG_TINY_RCU +extern int rcu_expedited; /* from sysctl */ module_param(rcu_expedited, int, 0); +extern int rcu_normal; /* from sysctl */ module_param(rcu_normal, int, 0); static int rcu_normal_after_boot; module_param(rcu_normal_after_boot, int, 0); |