Commit b3b8a4d4 authored Feb 27, 2014 by Rashika Kheria Committed by Paul E. McKenney May 14, 2014

rcutorture: Mark function as static in kernel/rcu/torture.c

Mark functions as static in kernel/rcu/torture.c because they are not
used outside this file.

This eliminates the following warning in kernel/rcu/torture.c:
kernel/rcu/torture.c:902:6: warning: no previous prototype for ‘rcutorture_trace_dump’ [-Wmissing-prototypes]
kernel/rcu/torture.c:1572:6: warning: no previous prototype for ‘rcu_torture_barrier_cbf’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

parent 97dc0afe

kernel/rcu/rcutorture.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -806,7 +806,7 @@ rcu_torture_fakewriter(void *arg)
		return 0;
		}

		void rcutorture_trace_dump(void)
		static void rcutorture_trace_dump(void)
		{
		static atomic_t beenhere = ATOMIC_INIT(0);

		@@ -1183,7 +1183,7 @@ static int __init rcu_torture_stall_init(void)
		}

		/* Callback function for RCU barrier testing. */
		void rcu_torture_barrier_cbf(struct rcu_head *rcu)
		static void rcu_torture_barrier_cbf(struct rcu_head *rcu)
		{
		atomic_inc(&barrier_cbs_invoked);
		}

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