vm: optimize range lock slot allocations

Doesn't seem to need a barrier.
2020-10-30 22:20:20 +03:00
parent cb0431d960
commit 7dd85b207f
1 changed files with 0 additions and 4 deletions
@@ -149,8 +149,6 @@ namespace vm
 			fmt::throw_exception("Out of range lock bits");
 		}

-		g_mutex.lock_unlock();
-
 		return &g_range_lock_set[std::countr_one(bits)];
 	}

@@ -197,8 +195,6 @@ namespace vm

 		range_lock->release(0);

-		std::shared_lock lock(g_mutex);
-
 		// Use ptr difference to determine location
 		const auto diff = range_lock - g_range_lock_set;
 		g_range_lock_bits &= ~(1ull << diff);