Deprecate SpamSlots

paritytech · Dec 16, 2022 · 8c4d967 · 8c4d967
1 parent 5f707d5
commit 8c4d967
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 0 deletions.
diff --git a/runtime/parachains/src/disputes.rs b/runtime/parachains/src/disputes.rs
@@ -474,6 +474,9 @@ pub mod pallet {
 	/// fewer than `byzantine_threshold + 1` validators.
 	///
 	/// The i'th entry of the vector corresponds to the i'th validator in the session.
+	#[deprecated(
+		note = "SpamSlots is no longer used and will be removed. Check https://github.com/paritytech/polkadot/pull/6345 for details"
+	)]
 	#[pallet::storage]
 	pub(super) type SpamSlots<T> = StorageMap<_, Twox64Concat, SessionIndex, Vec<u32>>;
 

diff --git a/runtime/parachains/src/disputes/migration.rs b/runtime/parachains/src/disputes/migration.rs
@@ -16,6 +16,7 @@
 
 //! Storage migration(s) related to disputes pallet
 
+#[allow(deprecated)]
 use crate::disputes::{pallet::SpamSlots, Config, Pallet};
 use frame_support::{
 	pallet_prelude::*,
@@ -44,6 +45,7 @@ pub fn migrate_to_v1<T: Config>() -> Weight {
 
 	// SpamSlots should not contain too many keys so removing everything at once should be safe
 	loop {
+		#[allow(deprecated)]
 		let res = SpamSlots::<T>::clear(0, None);
 		// `loops` is the number of iterations => used to calculate read weights
 		// `backend` is the number of keys removed from the backend => used to calculate write weights