eliminate credit

Author: sirtimid

packages/kernel/src/store/methods/promise.ts

@@ -176,7 +176,7 @@ export function getPromiseMethods(ctx: StoreContext) {
     ctx.kv.set(`${kpid}.value`, JSON.stringify(value));
     ctx.kv.delete(`${kpid}.decider`);
     ctx.kv.delete(`${kpid}.subscribers`);
-    // Drop the baseline “decider” credit now that the promise is settled.
+    // Drop the baseline “decider” refcount now that the promise is settled.
     decrementRefCount(kpid, 'resolve|decider');
     queue.delete();
   }

packages/kernel/src/store/methods/vat.ts

@@ -267,7 +267,7 @@ export function getVatMethods(ctx: StoreContext) {
       const vref = key.slice(clistPrefix.length);
       // the following will also delete both db keys
       deleteCListEntry(vatID, kref, vref);
-      // If the dead vat was still the decider, drop the decider’s credit, too.
+      // If the dead vat was still the decider, drop the decider’s refcount, too.
       const kp = getKernelPromise(kref);
       if (kp.decider === vatID) {
         decrementRefCount(kref, 'cleanup|promise|decider');