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Date: Wed, 11 Jun 2014 16:39:43 -0400 From: Pranith Kumar <bobby.prani@...il.com> To: paulmck@...ux.vnet.ibm.com, linux-kernel@...r.kernel.org, Josh Triplett <josh@...htriplett.org> Subject: [RFC PATCH 5/5] kernel/rcu/rcutorture.c:185 fix a sparse warning fix the following sparse warning kernel/rcu/rcutorture.c:185:1: warning: symbol 'boost_mutex' was not declared. Should it be static? by marking boost_mutex as a static mutex Signed-off-by: Pranith Kumar <bobby.prani@...il.com> --- kernel/rcu/rcutorture.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 7fa34f8..1cd4b2d 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -182,7 +182,7 @@ static u64 notrace rcu_trace_clock_local(void) #endif /* #else #ifdef CONFIG_RCU_TRACE */ static unsigned long boost_starttime; /* jiffies of next boost test start. */ -DEFINE_MUTEX(boost_mutex); /* protect setting boost_starttime */ +static DEFINE_MUTEX(boost_mutex); /* protect setting boost_starttime */ /* and boost task create/destroy. */ static atomic_t barrier_cbs_count; /* Barrier callbacks registered. */ static bool barrier_phase; /* Test phase. */ -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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