From 5362700c942b2cc4bab328361545a6d6fe649534 Mon Sep 17 00:00:00 2001 From: Wei Yongjun Date: Thu, 27 Sep 2018 14:47:56 +0000 Subject: [PATCH] net: sched: make function qdisc_free_cb() static Fixes the following sparse warning: net/sched/sch_generic.c:944:6: warning: symbol 'qdisc_free_cb' was not declared. Should it be static? Fixes: 3a7d0d07a386 ("net: sched: extend Qdisc with rcu") Signed-off-by: Wei Yongjun Signed-off-by: David S. Miller --- net/sched/sch_generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c index 531fac1d2875..3023929852e8 100644 --- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -941,7 +941,7 @@ void qdisc_free(struct Qdisc *qdisc) kfree((char *) qdisc - qdisc->padded); } -void qdisc_free_cb(struct rcu_head *head) +static void qdisc_free_cb(struct rcu_head *head) { struct Qdisc *q = container_of(head, struct Qdisc, rcu);