[RFC PATCH net-next 4/8] netlink: specs: rt-link: add C naming info

From: Asbjørn Sloth Tønnesen

Date: Thu Sep 10 2026 - 18:21:45 EST


Add missing naming info needed for C code gen.

Add headers to Makefile.deps, so that the local copy is used,
except for if.h which is non-trivial due to a compiler.h include.

Rename snmp.h header guard, for Makefile.deps compatibility, this
is opaque once installed by scripts/headers_install.sh.

Signed-off-by: Asbjørn Sloth Tønnesen <ast@xxxxxxxxxxx>
---
Documentation/netlink/specs/rt-link.yaml | 25 +++++++++++++++++++++---
include/uapi/linux/snmp.h | 6 +++---
tools/net/ynl/Makefile.deps | 11 +++++++++--
3 files changed, 34 insertions(+), 8 deletions(-)

diff --git a/Documentation/netlink/specs/rt-link.yaml b/Documentation/netlink/specs/rt-link.yaml
index 61ebb9a2bad5..a74108072ce7 100644
--- a/Documentation/netlink/specs/rt-link.yaml
+++ b/Documentation/netlink/specs/rt-link.yaml
@@ -58,6 +58,7 @@ definitions:
name: vlan-protocols
type: enum
enum-name:
+ name-prefix: eth-p-
entries:
-
name: 8021q
@@ -305,6 +306,8 @@ definitions:
-
name: ipv4-devconf
enum-name:
+ name-prefix: ipv4-devconf-
+ header: linux/ip.h
type: enum
entries:
-
@@ -376,6 +379,8 @@ definitions:
-
name: ipv6-devconf
enum-name:
+ name-prefix: devconf-
+ header: linux/ipv6.h
type: enum
entries:
-
@@ -501,6 +506,8 @@ definitions:
-
name: ifla-icmp6-stats
enum-name:
+ name-prefix: icmp6-mib-
+ header: linux/snmp.h
type: enum
entries:
-
@@ -520,6 +527,8 @@ definitions:
-
name: ifla-inet6-stats
enum-name:
+ name-prefix: ipstats-mib-
+ header: linux/snmp.h
type: enum
entries:
-
@@ -640,6 +649,8 @@ definitions:
name: vlan-flags
type: flags
enum-name:
+ name-prefix: vlan-flag-
+ header: linux/if_vlan.h
entries:
- reorder-hdr
- gvrp
@@ -727,6 +738,8 @@ definitions:
name: ifla-vf-link-state-enum
type: enum
enum-name:
+ name-prefix: ifla-vf-link-state-
+ header: linux/if_link.h
entries:
- auto
- enable
@@ -794,6 +807,7 @@ definitions:
name: rtext-filter
type: flags
enum-name:
+ name-prefix: rtext-filter-
entries:
- vf
- brvlan
@@ -806,7 +820,8 @@ definitions:
-
name: netkit-policy
type: enum
- enum-name:
+ enum-name: netkit-action
+ name-prefix: netkit-
entries:
-
name: forward
@@ -818,6 +833,7 @@ definitions:
name: netkit-mode
type: enum
enum-name: netkit-mode
+ name-prefix: netkit-
entries:
- name: l2
- name: l3
@@ -825,7 +841,8 @@ definitions:
-
name: netkit-scrub
type: enum
- enum-name:
+ enum-name: netkit-scrub
+ name-prefix: netkit-scrub-
entries:
- name: none
- name: default
@@ -833,13 +850,14 @@ definitions:
name: netkit-pairing
type: enum
enum-name: netkit-pairing
+ name-prefix: netkit-device-
entries:
- name: pair
- name: single
-
name: ovpn-mode
enum-name: ovpn-mode
- name-prefix: ovpn-mode
+ name-prefix: ovpn-mode-
type: enum
entries:
- p2p
@@ -848,6 +866,7 @@ definitions:
name: br-stp-mode
type: enum
enum-name: br-stp-mode
+ name-prefix: br-stp-mode-
entries:
- auto
- user
diff --git a/include/uapi/linux/snmp.h b/include/uapi/linux/snmp.h
index 49f5640092a0..26bdabc502fe 100644
--- a/include/uapi/linux/snmp.h
+++ b/include/uapi/linux/snmp.h
@@ -5,8 +5,8 @@
* Author: Hideaki YOSHIFUJI <yoshfuji@xxxxxxxxxxxxxx>
*/

-#ifndef _LINUX_SNMP_H
-#define _LINUX_SNMP_H
+#ifndef _UAPI_LINUX_SNMP_H
+#define _UAPI_LINUX_SNMP_H

/* ipstats mib definitions */
/*
@@ -372,4 +372,4 @@ enum
__LINUX_MIB_TLSMAX
};

-#endif /* _LINUX_SNMP_H */
+#endif /* _UAPI_LINUX_SNMP_H */
diff --git a/tools/net/ynl/Makefile.deps b/tools/net/ynl/Makefile.deps
index 2771375339d9..8e136a5df899 100644
--- a/tools/net/ynl/Makefile.deps
+++ b/tools/net/ynl/Makefile.deps
@@ -40,8 +40,15 @@ CFLAGS_ovs_vport:=$(call get_hdr_inc,__LINUX_OPENVSWITCH_H,openvswitch.h)
CFLAGS_psp:=$(call get_hdr_inc,_LINUX_PSP_H,psp.h)
CFLAGS_rt-addr:=$(call get_hdr_inc,__LINUX_RTNETLINK_H,rtnetlink.h) \
$(call get_hdr_inc,__LINUX_IF_ADDR_H,if_addr.h)
-CFLAGS_rt-link:=$(call get_hdr_inc,__LINUX_RTNETLINK_H,rtnetlink.h) \
- $(call get_hdr_inc,_LINUX_IF_LINK_H,if_link.h)
+CFLAGS_rt-link:=$(call get_hdr_inc,_LINUX_IF_LINK_H,if_link.h) \
+ $(call get_hdr_inc,__LINUX_RTNETLINK_H,rtnetlink.h) \
+ $(call get_hdr_inc,_LINUX_IP_H,ip.h) \
+ $(call get_hdr_inc,_IPV6_H,ipv6.h) \
+ $(call get_hdr_inc,_LINUX_IF_BRIDGE_H,if_bridge.h) \
+ $(call get_hdr_inc,_IF_TUNNEL_H_,if_tunnel.h) \
+ $(call get_hdr_inc,_LINUX_IF_VLAN_H_,if_vlan.h) \
+ $(call get_hdr_inc,_LINUX_SNMP_H,snmp.h) \
+ $(call get_hdr_inc,_LINUX_DPLL_H,dpll.h)
CFLAGS_rt-neigh:=$(call get_hdr_inc,__LINUX_RTNETLINK_H,rtnetlink.h) \
$(call get_hdr_inc,__LINUX_NEIGHBOUR_H,neighbour.h)
CFLAGS_rt-route:=$(call get_hdr_inc,__LINUX_RTNETLINK_H,rtnetlink.h)
--
2.55.0