ynl: rename array-nest to indexed-array

Some implementations, like bonding, has nest array with same attr type.
To support all kinds of entries under one nest array. As discussed[1],
let's rename array-nest to indexed-array, and assuming the value is
a nest by passing the type via sub-type.

[1] https://lore.kernel.org/netdev/20240312100105.16a59086@kernel.org/

Suggested-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Link: https://lore.kernel.org/r/20240404063114.1221532-2-liuhangbin@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

7 files changed, 24 insertions, 14 deletions

diff --git a/Documentation/netlink/genetlink-c.yaml b/Documentation/netlink/genetlink-c.yaml
index 4dfd899a1661..4f803eaac6d8 100644
--- a/Documentation/netlink/genetlink-c.yaml
+++ b/Documentation/netlink/genetlink-c.yaml
@@ -158,7 +158,7 @@ properties:
               type: &attr-type
                 enum: [ unused, pad, flag, binary,
                         uint, sint, u8, u16, u32, u64, s32, s64,
-                        string, nest, array-nest, nest-type-value ]
+                        string, nest, indexed-array, nest-type-value ]
               doc:
                 description: Documentation of the attribute.
                 type: string
diff --git a/Documentation/netlink/genetlink-legacy.yaml b/Documentation/netlink/genetlink-legacy.yaml
index b48ad3b1cc32..8db0e22fa72c 100644
--- a/Documentation/netlink/genetlink-legacy.yaml
+++ b/Documentation/netlink/genetlink-legacy.yaml
@@ -201,7 +201,7 @@ properties:
                 description: The netlink attribute type
                 enum: [ unused, pad, flag, binary, bitfield32,
                         uint, sint, u8, u16, u32, u64, s32, s64,
-                        string, nest, array-nest, nest-type-value ]
+                        string, nest, indexed-array, nest-type-value ]
               doc:
                 description: Documentation of the attribute.
                 type: string
diff --git a/Documentation/netlink/genetlink.yaml b/Documentation/netlink/genetlink.yaml
index ebd6ee743fcc..b036227b46f1 100644
--- a/Documentation/netlink/genetlink.yaml
+++ b/Documentation/netlink/genetlink.yaml
@@ -124,7 +124,7 @@ properties:
               type: &attr-type
                 enum: [ unused, pad, flag, binary,
                         uint, sint, u8, u16, u32, u64, s32, s64,
-                        string, nest, array-nest, nest-type-value ]
+                        string, nest, indexed-array, nest-type-value ]
               doc:
                 description: Documentation of the attribute.
                 type: string
diff --git a/Documentation/netlink/netlink-raw.yaml b/Documentation/netlink/netlink-raw.yaml
index a76e54cbadbc..914aa1c0a273 100644
--- a/Documentation/netlink/netlink-raw.yaml
+++ b/Documentation/netlink/netlink-raw.yaml
@@ -222,7 +222,7 @@ properties:
                 description: The netlink attribute type
                 enum: [ unused, pad, flag, binary, bitfield32,
                         u8, u16, u32, u64, s8, s16, s32, s64,
-                        string, nest, array-nest, nest-type-value,
+                        string, nest, indexed-array, nest-type-value,
                         sub-message ]
               doc:
                 description: Documentation of the attribute.
diff --git a/Documentation/netlink/specs/nlctrl.yaml b/Documentation/netlink/specs/nlctrl.yaml
index b1632b95f725..a36535350bdb 100644
--- a/Documentation/netlink/specs/nlctrl.yaml
+++ b/Documentation/netlink/specs/nlctrl.yaml
@@ -65,11 +65,13 @@ attribute-sets:
         type: u32
       -
         name: ops
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: op-attrs
       -
         name: mcast-groups
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: mcast-group-attrs
       -
         name: policy
diff --git a/Documentation/netlink/specs/rt_link.yaml b/Documentation/netlink/specs/rt_link.yaml
index 81a5a3d1b04d..e5dcb2cf1724 100644
--- a/Documentation/netlink/specs/rt_link.yaml
+++ b/Documentation/netlink/specs/rt_link.yaml
@@ -1690,7 +1690,8 @@ attribute-sets:
         type: binary
       -
         name: hw-s-info
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: hw-s-info-one
       -
         name: l3-stats
diff --git a/Documentation/netlink/specs/tc.yaml b/Documentation/netlink/specs/tc.yaml
index 6068c105c5ee..8c01e4e13195 100644
--- a/Documentation/netlink/specs/tc.yaml
+++ b/Documentation/netlink/specs/tc.yaml
@@ -1988,7 +1988,8 @@ attribute-sets:
         nested-attributes: tc-ematch-attrs
       -
         name: act
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: tc-act-attrs
       -
         name: police
@@ -2128,7 +2129,8 @@ attribute-sets:
         type: u32
       -
         name: tin-stats
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: tc-cake-tin-stats-attrs
       -
         name: deficit
@@ -2348,7 +2350,8 @@ attribute-sets:
         type: string
       -
         name: act
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: tc-act-attrs
       -
         name: key-eth-dst
@@ -2849,7 +2852,8 @@ attribute-sets:
         type: string
       -
         name: act
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: tc-act-attrs
       -
         name: mask
@@ -3002,7 +3006,8 @@ attribute-sets:
         type: u32
       -
         name: act
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: tc-act-attrs
       -
         name: flags
@@ -3375,7 +3380,8 @@ attribute-sets:
         nested-attributes: tc-police-attrs
       -
         name: act
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: tc-act-attrs
   -
     name: tc-taprio-attrs
@@ -3593,7 +3599,8 @@ attribute-sets:
         nested-attributes: tc-police-attrs
       -
         name: act
-        type: array-nest
+        type: indexed-array
+        sub-type: nest
         nested-attributes: tc-act-attrs
       -
         name: indev