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Kernel: Switch singletons to use new Singleton class

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Fixes #3226
This commit is contained in:
Tom 2020-08-20 09:36:06 -06:00 • committed by Andreas Kling
parent 527c8047fe
commit f48feae0b2
44 changed files with 184 additions and 146 deletions
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5
Kernel/Devices/Device.cpp
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@ -26,16 +26,15 @@
#include <Kernel/Devices/Device.h>
#include <Kernel/FileSystem/InodeMetadata.h>
#include <Kernel/Singleton.h>
#include <LibC/errno_numbers.h>
namespace Kernel {
static HashMap<u32, Device*>* s_all_devices;
static auto s_all_devices = make_singleton<HashMap<u32, Device*>>();
HashMap<u32, Device*>& Device::all_devices()
{
if (s_all_devices == nullptr)
s_all_devices = new HashMap<u32, Device*>;
return *s_all_devices;
}