Thread (28 messages) 28 messages, 3 authors, 2025-09-13

Re: [PATCH net-next v3 04/13] tools: ynl-gen: refactor local vars for .attr_put() callers

From: Jakub Kicinski <kuba@kernel.org>
Date: 2025-09-13 00:19:55
Also in: lkml

On Thu, 11 Sep 2025 20:04:57 +0000 Asbjørn Sloth Tønnesen wrote:
quoted hunk ↗ jump to hunk
+    def attr_put_local_vars(self):
+        local_vars = []
+        if self.presence_type() == 'count':
+            local_vars.append('unsigned int i;')
+        return local_vars
+
     def attr_put(self, ri, var):
         raise Exception(f"Put not implemented for class type {self.type}")
 
@@ -840,6 +846,10 @@ class TypeArrayNest(Type):
                      '}']
         return get_lines, None, local_vars
 
+    def attr_put_local_vars(self):
+        local_vars = ['struct nlattr *array;']
+        return local_vars + super().attr_put_local_vars()
Doesn't feel right. The Type method is a helper which is compatible
with the specific types by checking presence, then you override it,
and on top of that combine the output with super(). I don't like.
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