| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.19 74/74] net: sched: make function qdisc_free_cb() static | Date | Mon, 13 Dec 2021 10:30:45 +0100 |
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From: Wei Yongjun <weiyongjun1@huawei.com>
commit 5362700c942b2cc4bab328361545a6d6fe649534 upstream.
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 <weiyongjun1@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- net/sched/sch_generic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/sched/sch_generic.c +++ b/net/sched/sch_generic.c @@ -958,7 +958,7 @@ 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);
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