ladybird/Kernel/Tasks/SyncTask.cpp
Andreas Kling 11eee67b85 Kernel: Make self-contained locking smart pointers their own classes
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.
2022-08-20 17:20:43 +02:00

27 lines
684 B
C++

/*
* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <Kernel/FileSystem/VirtualFileSystem.h>
#include <Kernel/Process.h>
#include <Kernel/Sections.h>
#include <Kernel/Tasks/SyncTask.h>
#include <Kernel/Time/TimeManagement.h>
namespace Kernel {
UNMAP_AFTER_INIT void SyncTask::spawn()
{
LockRefPtr<Thread> syncd_thread;
(void)Process::create_kernel_process(syncd_thread, KString::must_create("VFS Sync Task"sv), [] {
dbgln("VFS SyncTask is running");
for (;;) {
VirtualFileSystem::sync();
(void)Thread::current()->sleep(Time::from_seconds(1));
}
});
}
}