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Commit 58ade2db authored by Pranith Kumar's avatar Pranith Kumar Committed by Paul E. McKenney
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rcutorture: Fix a sparse warning by marking boost_mutex static 



This commit fixes the following sparse warning by marking boost_mutex
static:

kernel/rcu/rcutorture.c:185:1: warning: symbol 'boost_mutex' was not declared. Should it be static?

Signed-off-by: default avatarPranith Kumar <bobby.prani@gmail.com>
Signed-off-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: default avatarJosh Triplett <josh@joshtriplett.org>
parent 11ed7f93

kernel/rcu/rcutorture.c

+1 −1
Original line number Diff line number Diff line
@@ -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. */