From: Eric Dumazet edumazet@google.com
[ Upstream commit 886bc7d6ed3357975c5f1d3c784da96000d4bbb4 ]
rtm_tca_policy is used from net/sched/sch_api.c and net/sched/cls_api.c, thus should be declared in an include file.
This fixes the following sparse warning: net/sched/sch_api.c:1434:25: warning: symbol 'rtm_tca_policy' was not declared. Should it be static?
Fixes: e331473fee3d ("net/sched: cls_api: add missing validation of netlink attributes") Signed-off-by: Eric Dumazet edumazet@google.com Acked-by: Jamal Hadi Salim jhs@mojatatu.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Sasha Levin sashal@kernel.org --- include/net/pkt_sched.h | 2 ++ net/sched/cls_api.c | 2 -- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h index b3869f97d37d7..85e059d3bc233 100644 --- a/include/net/pkt_sched.h +++ b/include/net/pkt_sched.h @@ -126,6 +126,8 @@ static inline __be16 tc_skb_protocol(const struct sk_buff *skb) return skb->protocol; }
+extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1]; + /* Calculate maximal size of packet seen by hard_start_xmit routine of this device. */ diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c index 32819d1e20754..8808133e78a37 100644 --- a/net/sched/cls_api.c +++ b/net/sched/cls_api.c @@ -31,8 +31,6 @@ #include <net/pkt_sched.h> #include <net/pkt_cls.h>
-extern const struct nla_policy rtm_tca_policy[TCA_MAX + 1]; - /* The list of all installed classifier types */ static LIST_HEAD(tcf_proto_base);