Both rcutiny and rcutree define a helper funtion rcu_is_cpu_rrupt_from_idle, each used exactly once, later in the same file. Declare these helper functions static.
Signed-off-by: Josh Triplett <[email protected]> --- kernel/rcutiny.c | 2 +- kernel/rcutree.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/rcutiny.c b/kernel/rcutiny.c index e4c6a59..0e506c3 100644 --- a/kernel/rcutiny.c +++ b/kernel/rcutiny.c @@ -193,7 +193,7 @@ EXPORT_SYMBOL(rcu_is_cpu_idle); * interrupts don't count, we must be running at the first interrupt * level. */ -int rcu_is_cpu_rrupt_from_idle(void) +static int rcu_is_cpu_rrupt_from_idle(void) { return rcu_dynticks_nesting <= 0; } diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 74df86b..70d9b6e 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -783,7 +783,7 @@ EXPORT_SYMBOL_GPL(rcu_lockdep_current_cpu_online); * interrupt from idle, return true. The caller must have at least * disabled preemption. */ -int rcu_is_cpu_rrupt_from_idle(void) +static int rcu_is_cpu_rrupt_from_idle(void) { return __get_cpu_var(rcu_dynticks).dynticks_nesting <= 1; } -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
