paras_inherent: fix overweight warn (#8861)

ordian · alvicsam · commit 23262e82df54 · 2025-10-17T14:20:36.000+02:00
Fixes #8859 Long-term fix would be addressing #5520.
diff --git a/polkadot/runtime/parachains/src/inclusion/mod.rs b/polkadot/runtime/parachains/src/inclusion/mod.rs
@@ -615,8 +615,12 @@ impl<T: Config> Pallet<T> {
 				}
 			});
 		}
-
-		(weight, freed_cores)
+		// For relay chain blocks, we're (ab)using the proof size
+		// to limit the raw transaction size of `ParaInherent` and
+		// there's no state proof (aka PoV) associated with it.
+		// Since we already accounted for bitfields size, we should
+		// not include `enact_candidate` PoV impact here.
+		(weight.set_proof_size(0), freed_cores)
 	}
 
 	/// Process candidates that have been backed. Provide a set of

Original file line number	Diff line number	Diff line change
`@@ -615,8 +615,12 @@ impl<T: Config> Pallet<T> {`
`615`	`615`	`}`
`616`	`616`	`});`
`617`	`617`	`}`
`618`		`-`
`619`		`- (weight, freed_cores)`
	`618`	`+ // For relay chain blocks, we're (ab)using the proof size`
	`619`	+ // to limit the raw transaction size of `ParaInherent` and
	`620`	`+ // there's no state proof (aka PoV) associated with it.`
	`621`	`+ // Since we already accounted for bitfields size, we should`
	`622`	+ // not include `enact_candidate` PoV impact here.
	`623`	`+ (weight.set_proof_size(0), freed_cores)`
`620`	`624`	`}`
`621`	`625`
`622`	`626`	`/// Process candidates that have been backed. Provide a set of`