net/sched: Add helper macros with module names

The macros are preparation for adding module aliases en mass in a
separate commit.
Although it would be tempting to create aliases like cls-foo for name
cls_foo, this could not be used because modprobe utilities treat '-' and
'_' interchangeably.
In the end, the naming follows pattern of proto modules in linux/net.h.

Signed-off-by: Michal Koutný <mkoutny@suse.com>
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Link: https://lore.kernel.org/r/20240201130943.19536-2-mkoutny@suse.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/include/net/act_api.h b/include/net/act_api.h
index e1e5e72b901e237a03e2a0d74535b43f610ea3bc..77ee0c657e2c78276ecb2efca7f4c3d28be511a2 100644 (file)
--- a/include/net/act_api.h
+++ b/include/net/act_api.h
@@ -201,6 +201,8 @@ int tcf_idr_release(struct tc_action *a, bool bind);
 int tcf_register_action(struct tc_action_ops *a, struct pernet_operations *ops);
 int tcf_unregister_action(struct tc_action_ops *a,
                          struct pernet_operations *ops);
+#define NET_ACT_ALIAS_PREFIX "net-act-"
+#define MODULE_ALIAS_NET_ACT(kind)     MODULE_ALIAS(NET_ACT_ALIAS_PREFIX kind)
 int tcf_action_destroy(struct tc_action *actions[], int bind);
 int tcf_action_exec(struct sk_buff *skb, struct tc_action **actions,
                    int nr_actions, struct tcf_result *res);

diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h
index f308e8268651e5f00cad623301f8a95aa2a9052d..a4ee43f493bbf4dae5bb4013c4c9c2c345fbfe4d 100644 (file)
--- a/include/net/pkt_cls.h
+++ b/include/net/pkt_cls.h
@@ -24,6 +24,8 @@ struct tcf_walker {
 
 int register_tcf_proto_ops(struct tcf_proto_ops *ops);
 void unregister_tcf_proto_ops(struct tcf_proto_ops *ops);
+#define NET_CLS_ALIAS_PREFIX "net-cls-"
+#define MODULE_ALIAS_NET_CLS(kind)     MODULE_ALIAS(NET_CLS_ALIAS_PREFIX kind)
 
 struct tcf_block_ext_info {
        enum flow_block_binder_type binder_type;

diff --git a/include/net/pkt_sched.h b/include/net/pkt_sched.h
index 1e200d9a066df08503f34343a5482ff85a2fc602..d7b7b6cd4aa105786c8ce33525ec7f30c0c25317 100644 (file)
--- a/include/net/pkt_sched.h
+++ b/include/net/pkt_sched.h
@@ -100,6 +100,8 @@ struct Qdisc *fifo_create_dflt(struct Qdisc *sch, struct Qdisc_ops *ops,
 
 int register_qdisc(struct Qdisc_ops *qops);
 void unregister_qdisc(struct Qdisc_ops *qops);
+#define NET_SCH_ALIAS_PREFIX "net-sch-"
+#define MODULE_ALIAS_NET_SCH(id)       MODULE_ALIAS(NET_SCH_ALIAS_PREFIX id)
 void qdisc_get_default(char *id, size_t len);
 int qdisc_set_default(const char *id);