git.delta.rocks / unique-network / refs/commits / 98c55c3ef587

--- a/Cargo.lock
+++ b/Cargo.lock
@@ -6272,6 +6272,7 @@
  "parity-scale-codec",
  "scale-info",
  "sp-core",
+ "sp-io",
  "sp-std",
 ]
 

16scale-info = { workspace = true }16scale-info = { workspace = true }
17sp-core = { workspace = true }17sp-core = { workspace = true }
18sp-std = { workspace = true }18sp-std = { workspace = true }
19sp-io = { workspace = true }
1920
20[features]21[features]
21default = ["runtime-benchmarks", "std"]22default = ["runtime-benchmarks", "std"]
22runtime-benchmarks = ["frame-benchmarking"]23runtime-benchmarks = ["frame-benchmarking"]
23std = ["frame-benchmarking/std", "frame-support/std", "frame-system/std", "pallet-evm/std", "sp-core/std", "sp-std/std"]24std = ["frame-benchmarking/std", "frame-support/std", "frame-system/std", "pallet-evm/std", "sp-core/std", "sp-std/std", "sp-io/std"]
24try-runtime = ["frame-support/try-runtime"]25try-runtime = ["frame-support/try-runtime"]
2526

--- a/pallets/evm-migration/src/lib.rs
+++ b/pallets/evm-migration/src/lib.rs
@@ -149,6 +149,17 @@
 			}
 			Ok(())
 		}
+
+		/// Remove remark compatibility data leftovers
+		#[pallet::call_index(5)]
+		#[pallet::weight(<T as frame_system::Config>::DbWeight::get().reads_writes(10, 10))]
+		pub fn remove_rmrk_data(origin: OriginFor<T>) -> DispatchResult {
+			use sp_io::hashing::twox_128;
+			ensure_root(origin)?;
+			let _ = sp_io::storage::clear_prefix(&twox_128(b"RmrkEquip"), Some(5));
+			let _ = sp_io::storage::clear_prefix(&twox_128(b"RmrkCore"), Some(5));
+			Ok(())
+		}
 	}
 
 	/// Implements [`pallet_evm::OnMethodCall`], which reserves accounts with pending migration