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authorJiri Pirko <jiri@mellanox.com>2017-02-15 11:57:50 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-15 12:22:48 -0500
commit8ae70032552a8082734d0b8550848cf6bf92e1d5 (patch)
tree75be4cf4bd229eaf5976649622e6b2c6fb6d231c /include/net/pkt_cls.h
parentd498f8719a098a5df7c6dba4ea302df7afb51efd (diff)
downloadlinux-8ae70032552a8082734d0b8550848cf6bf92e1d5.tar.bz2
sched: have stub for tcf_destroy_chain in case NET_CLS is not configured
This fixes broken build for !NET_CLS: net/built-in.o: In function `fq_codel_destroy': /home/sab/linux/net-next/net/sched/sch_fq_codel.c:468: undefined reference to `tcf_destroy_chain' Fixes: cf1facda2f61 ("sched: move tcf_proto_destroy and tcf_destroy_chain helpers into cls_api") Reported-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: Jiri Pirko <jiri@mellanox.com> Tested-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/pkt_cls.h')
-rw-r--r--include/net/pkt_cls.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index 71b266cd63d4..be5c12a5c375 100644
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -17,7 +17,13 @@ struct tcf_walker {
int register_tcf_proto_ops(struct tcf_proto_ops *ops);
int unregister_tcf_proto_ops(struct tcf_proto_ops *ops);
+#ifdef CONFIG_NET_CLS
void tcf_destroy_chain(struct tcf_proto __rcu **fl);
+#else
+static inline void tcf_destroy_chain(struct tcf_proto __rcu **fl)
+{
+}
+#endif
static inline unsigned long
__cls_set_class(unsigned long *clp, unsigned long cl)