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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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6
Kernel/Bus/USB/USBDevice.cpp
View file

@ -16,10 +16,10 @@
namespace Kernel::USB {
ErrorOr<NonnullRefPtr<Device>> Device::try_create(USBController const& controller, u8 port, DeviceSpeed speed)
ErrorOr<NonnullLockRefPtr<Device>> Device::try_create(USBController const& controller, u8 port, DeviceSpeed speed)
{
auto pipe = TRY(Pipe::try_create_pipe(controller, Pipe::Type::Control, Pipe::Direction::Bidirectional, 0, 8, 0));
auto device = TRY(adopt_nonnull_ref_or_enomem(new (nothrow) Device(controller, port, speed, move(pipe))));
auto device = TRY(adopt_nonnull_lock_ref_or_enomem(new (nothrow) Device(controller, port, speed, move(pipe))));
auto sysfs_node = TRY(SysFSUSBDeviceInformation::create(*device));
device->m_sysfs_device_info_node = move(sysfs_node);
TRY(device->enumerate_device());
@ -35,7 +35,7 @@ Device::Device(USBController const& controller, u8 port, DeviceSpeed speed, Nonn
{
}
Device::Device(NonnullRefPtr<USBController> controller, u8 address, u8 port, DeviceSpeed speed, NonnullOwnPtr<Pipe> default_pipe)
Device::Device(NonnullLockRefPtr<USBController> controller, u8 address, u8 port, DeviceSpeed speed, NonnullOwnPtr<Pipe> default_pipe)
: m_device_port(port)
, m_device_speed(speed)
, m_address(address)