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contracts: Allow stack height metering to be disabled (#10877)

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* Allow stack height metering to be disabled

* cargo run --quiet --profile=production  --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs

* cargo run --quiet --profile=production  --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark --chain=dev --steps=50 --repeat=20 --pallet=pallet_contracts --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/contracts/src/weights.rs --template=./.maintain/frame-weight-template.hbs

Co-authored-by: Parity Bot <admin@parity.io>
This commit is contained in:
Alexander Theißen
2022-02-22 10:10:38 +01:00
committed by GitHub
parent 2893be8321
commit eb5f07a2e5
6 changed files with 697 additions and 679 deletions
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substrate/frame/contracts/src/wasm/prepare.rs
+6 -3
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@@ -191,10 +191,13 @@ impl<'a, T: Config> ContractModule<'a, T> {
}
fn inject_stack_height_metering(self) -> Result<Self, &'static str> {
let contract_module =
wasm_instrument::inject_stack_limiter(self.module, self.schedule.limits.stack_height)
if let Some(limit) = self.schedule.limits.stack_height {
let contract_module = wasm_instrument::inject_stack_limiter(self.module, limit)
.map_err(|_| "stack height instrumentation failed")?;
Ok(ContractModule { module: contract_module, schedule: self.schedule })
Ok(ContractModule { module: contract_module, schedule: self.schedule })
} else {
Ok(ContractModule { module: self.module, schedule: self.schedule })
}
}
/// Check that the module has required exported functions. For now