How to Guarantee Shared Memory Access

Fast path, or the lock manager, essentially. So every lock entry you see, you can know if it's has a choir by the fast path or the slow path. And guess what? Not only that, you're essentially other processes can acquire locks as well,. Like the vacuum, when you do vacuum, and you also acquire lock. But that's another another count, essentially, right? It's it has its own count, pair process.