Merge branch 'main' into cxymds/fix-decommission-listing-failclosed

crates/ecstore/src/runtime/instance.rs

@@ -160,10 +160,6 @@ pub struct InstanceContext {
     /// workers (scanner/heal/tier/lifecycle) without touching another instance.
     /// Replaces the process-global cancel-token static.
     background_cancel_token: OnceLock<CancellationToken>,
-    /// Serializes decommission data-movement operations with cancellation and
-    /// a subsequent restart. Readers are held across one object side effect;
-    /// the transition path takes the writer after cancelling the routine.
-    decommission_operation_gate: Arc<RwLock<()>>,
     /// Resolves object-encryption material at the application boundary.
     object_encryption_resolver: OnceLock<Arc<dyn ObjectEncryptionResolver>>,
     tier_delete_journal_recovery_stores: std::sync::Mutex<HashSet<Uuid>>,
@@ -204,7 +200,6 @@ impl InstanceContext {
             local_disk_set_drives: Arc::new(RwLock::new(Vec::new())),
             bucket_metadata_sys: std::sync::Mutex::new(None),
             background_cancel_token: OnceLock::new(),
-            decommission_operation_gate: Arc::new(RwLock::new(())),
             object_encryption_resolver: OnceLock::new(),
             tier_delete_journal_recovery_stores: std::sync::Mutex::new(HashSet::new()),
             transition_transaction_recovery_stores: std::sync::Mutex::new(HashSet::new()),
@@ -223,10 +218,6 @@ impl InstanceContext {
         self.lock_manager.clone()
     }
 
-    pub(crate) fn decommission_operation_gate(&self) -> Arc<RwLock<()>> {
-        Arc::clone(&self.decommission_operation_gate)
-    }
-
     /// Install the application-owned object-encryption resolver once.
     pub fn set_object_encryption_resolver(
         &self,