netdev - [PATCH net-next 07/12] netlink: specs: rt-link: make bond's ipv6 address attribute fixed size

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Message-ID: <20250418021706.1967583-8-kuba@kernel.org>
Date: Thu, 17 Apr 2025 19:17:01 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: davem@...emloft.net,
	donald.hunter@...il.com
Cc: netdev@...r.kernel.org,
	edumazet@...gle.com,
	pabeni@...hat.com,
	andrew+netdev@...n.ch,
	horms@...nel.org,
	Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH net-next 07/12] netlink: specs: rt-link: make bond's ipv6 address attribute fixed size

ns-ip6-target is an indexed-array. Codegen for variable size binary
array would be a bit tedious, tell C that we know the size of these
attributes, since they are IPv6 addrs.

Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
 Documentation/netlink/specs/rt-link.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/netlink/specs/rt-link.yaml b/Documentation/netlink/specs/rt-link.yaml
index 6ab9b876a464..4b51c5b60d95 100644
--- a/Documentation/netlink/specs/rt-link.yaml
+++ b/Documentation/netlink/specs/rt-link.yaml
@@ -1447,6 +1447,8 @@ protonum: 0
         type: indexed-array
         sub-type: binary
         display-hint: ipv6
+        checks:
+          exact-len: 16
       -
         name: coupled-control
         type: u8
-- 
2.49.0