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Message-ID: <20250505170215.253672-4-kuba@kernel.org>
Date: Mon, 5 May 2025 10:02:14 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: davem@...emloft.net
Cc: netdev@...r.kernel.org,
edumazet@...gle.com,
pabeni@...hat.com,
andrew+netdev@...n.ch,
horms@...nel.org,
donald.hunter@...il.com,
johannes@...solutions.net,
razor@...ckwall.org,
Jakub Kicinski <kuba@...nel.org>
Subject: [PATCH net-next 3/4] netlink: specs: remove implicit structs for SNMP counters
uAPI doesn't define structs for the SNMP counters, just enums to index
them as arrays. Switch to the same representation in the spec. C codegen
will soon need all the struct types to actually exist.
Note that the existing definition was broken, anyway, as the first
member should be the number of counters reported.
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
---
Documentation/netlink/specs/rt-link.yaml | 60 +++++-------------------
1 file changed, 12 insertions(+), 48 deletions(-)
diff --git a/Documentation/netlink/specs/rt-link.yaml b/Documentation/netlink/specs/rt-link.yaml
index cc95c12e7a3b..2fbf4ac55c9c 100644
--- a/Documentation/netlink/specs/rt-link.yaml
+++ b/Documentation/netlink/specs/rt-link.yaml
@@ -585,138 +585,102 @@ protonum: 0
type: u32
-
name: ifla-icmp6-stats
- type: struct
- members:
+ enum-name:
+ type: enum
+ entries:
+ -
+ name: num
-
name: inmsgs
- type: u64
-
name: inerrors
- type: u64
-
name: outmsgs
- type: u64
-
name: outerrors
- type: u64
-
name: csumerrors
- type: u64
-
name: ratelimithost
- type: u64
-
name: ifla-inet6-stats
- type: struct
- members:
+ enum-name:
+ type: enum
+ entries:
+ -
+ name: num
-
name: inpkts
- type: u64
-
name: inoctets
- type: u64
-
name: indelivers
- type: u64
-
name: outforwdatagrams
- type: u64
-
name: outpkts
- type: u64
-
name: outoctets
- type: u64
-
name: inhdrerrors
- type: u64
-
name: intoobigerrors
- type: u64
-
name: innoroutes
- type: u64
-
name: inaddrerrors
- type: u64
-
name: inunknownprotos
- type: u64
-
name: intruncatedpkts
- type: u64
-
name: indiscards
- type: u64
-
name: outdiscards
- type: u64
-
name: outnoroutes
- type: u64
-
name: reasmtimeout
- type: u64
-
name: reasmreqds
- type: u64
-
name: reasmoks
- type: u64
-
name: reasmfails
- type: u64
-
name: fragoks
- type: u64
-
name: fragfails
- type: u64
-
name: fragcreates
- type: u64
-
name: inmcastpkts
- type: u64
-
name: outmcastpkts
- type: u64
-
name: inbcastpkts
- type: u64
-
name: outbcastpkts
- type: u64
-
name: inmcastoctets
- type: u64
-
name: outmcastoctets
- type: u64
-
name: inbcastoctets
- type: u64
-
name: outbcastoctets
- type: u64
-
name: csumerrors
- type: u64
-
name: noectpkts
- type: u64
-
name: ect1-pkts
- type: u64
-
name: ect0-pkts
- type: u64
-
name: cepkts
- type: u64
-
name: reasm-overlaps
- type: u64
- name: br-boolopt-multi
type: struct
header: linux/if_bridge.h
@@ -2198,7 +2162,7 @@ protonum: 0
-
name: stats
type: binary
- struct: ifla-inet6-stats
+ sub-type: u64
-
name: mcast
type: binary
@@ -2209,7 +2173,7 @@ protonum: 0
-
name: icmp6stats
type: binary
- struct: ifla-icmp6-stats
+ sub-type: u64
-
name: token
type: binary
--
2.49.0
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