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authorRashika Kheria <rashika.kheria@gmail.com>2014-02-27 17:16:57 +0530
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2014-05-14 09:45:53 -0700
commitb3b8a4d42bba8e1fb1b91cc6fd53829d28a503de (patch)
tree021bfb2e47d59857dbbfe40a3bcb55c54da9b7bb
parent97dc0afed12b371f450d04cb406a8664437ec843 (diff)
downloadlinux-b3b8a4d42bba8e1fb1b91cc6fd53829d28a503de.tar.bz2
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>
-rw-r--r--kernel/rcu/rcutorture.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index 0d739e3797e3..0bc5f0a4c1ab 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -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);
}