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Kernel: Make self-contained locking smart pointers their own classes

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Until now, our kernel has reimplemented a number of AK classes to
provide automatic internal locking:

- RefPtr
- NonnullRefPtr
- WeakPtr
- Weakable

This patch renames the Kernel classes so that they can coexist with
the original AK classes:

- RefPtr => LockRefPtr
- NonnullRefPtr => NonnullLockRefPtr
- WeakPtr => LockWeakPtr
- Weakable => LockWeakable

The goal here is to eventually get rid of the Lock* classes in favor of
using external locking.
This commit is contained in:
Andreas Kling 2022-08-19 20:53:40 +02:00
parent e475263113
commit 11eee67b85
360 changed files with 1703 additions and 1672 deletions
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4
Kernel/Net/IPv4Socket.cpp
View file

@ -40,7 +40,7 @@ ErrorOr<NonnullOwnPtr<DoubleBuffer>> IPv4Socket::try_create_receive_buffer()
return DoubleBuffer::try_create("IPv4Socket: Receive buffer"sv, 256 * KiB);
}
ErrorOr<NonnullRefPtr<Socket>> IPv4Socket::create(int type, int protocol)
ErrorOr<NonnullLockRefPtr<Socket>> IPv4Socket::create(int type, int protocol)
{
auto receive_buffer = TRY(IPv4Socket::try_create_receive_buffer());
@ -49,7 +49,7 @@ ErrorOr<NonnullRefPtr<Socket>> IPv4Socket::create(int type, int protocol)
if (type == SOCK_DGRAM)
return TRY(UDPSocket::try_create(protocol, move(receive_buffer)));
if (type == SOCK_RAW) {
auto raw_socket = adopt_ref_if_nonnull(new (nothrow) IPv4Socket(type, protocol, move(receive_buffer), {}));
auto raw_socket = adopt_lock_ref_if_nonnull(new (nothrow) IPv4Socket(type, protocol, move(receive_buffer), {}));
if (raw_socket)
return raw_socket.release_nonnull();
return ENOMEM;