From 3a2c4d55e32ad65efebdb6de44eef3bfa08bb49d Mon Sep 17 00:00:00 2001
From: Kees Cook <kees+treewide@kernel.org>
Date: Wed, 2 Sep 2026 15:31:14 -0700
Subject: treewide: refresh kmalloc_obj() conversions

This is another run of the Coccinelle script for converting kmalloc()
family of allocations to kmalloc_obj() via the existing rules in
scripts/coccinelle/api/kmalloc_objs.cocci

This catches both the set of kmalloc() uses added since the first
kmalloc_obj() conversions in v7.0 and adds a large group missed in the
first pass due to Coccinelle not interacting well with the cleanup.h
scoped_...() family of macros[1]. I worked around this with spatch's
"--macro-file" argument to a file with all the scoped_...() macros mapped
to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control
flow indicator I could find.

Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc,
riscv, and s390 with no new warnings.

Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1]
Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2]
Signed-off-by: Kees Cook <kees+treewide@kernel.org>
---
 Documentation/netlink/specs/lockd.yaml | 45 ++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 Documentation/netlink/specs/lockd.yaml

(limited to 'Documentation/netlink/specs/lockd.yaml')

diff --git a/Documentation/netlink/specs/lockd.yaml b/Documentation/netlink/specs/lockd.yaml
new file mode 100644
index 000000000..3dc4ac1a0
--- /dev/null
+++ b/Documentation/netlink/specs/lockd.yaml
@@ -0,0 +1,45 @@
+# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
+---
+name: lockd
+protocol: genetlink
+uapi-header: linux/lockd_netlink.h
+
+doc: lockd configuration over generic netlink
+
+attribute-sets:
+  -
+    name: server
+    attributes:
+      -
+        name: gracetime
+        type: u32
+      -
+        name: tcp-port
+        type: u16
+      -
+        name: udp-port
+        type: u16
+
+operations:
+  list:
+    -
+      name: server-set
+      doc: set the lockd server parameters
+      attribute-set: server
+      flags: [admin-perm]
+      do:
+        request:
+          attributes:
+            - gracetime
+            - tcp-port
+            - udp-port
+    -
+      name: server-get
+      doc: get the lockd server parameters
+      attribute-set: server
+      do:
+        reply:
+          attributes:
+            - gracetime
+            - tcp-port
+            - udp-port
-- 
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