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Kernel: Remove kernel processes

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Kernel can just use raw threads, pretty muchs the only thing that
process provides is syscalls which kernel threads of course don't
need.

Also this makes init process have pid 1 :D
This commit is contained in:
Bananymous
2025-07-01 20:05:43 +03:00
parent 892e16dfb1
commit 8a0269d29e
23 changed files with 64 additions and 85 deletions
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5
kernel/kernel/USB/Hub/HubDriver.cpp
View File

@@ -215,9 +215,8 @@ namespace Kernel
m_changed_ports |= 1u << port_id;
}
m_port_updater = Process::create_kernel([](void* data) { reinterpret_cast<USBHubDriver*>(data)->port_updater_task(); }, this);
if (m_port_updater == nullptr)
return BAN::Error::from_errno(ENOMEM);
m_port_updater = TRY(Thread::create_kernel([](void* data) { reinterpret_cast<USBHubDriver*>(data)->port_updater_task(); }, this));
TRY(Processor::scheduler().add_thread(m_port_updater));
return {};
}

5
kernel/kernel/USB/XHCI/Controller.cpp
View File

@@ -135,9 +135,8 @@ namespace Kernel
while (operational.usbsts & XHCI::USBSTS::HCHalted)
continue;
m_port_updater = Process::create_kernel([](void* data) { reinterpret_cast<XHCIController*>(data)->port_updater_task(); }, this);
if (m_port_updater == nullptr)
return BAN::Error::from_errno(ENOMEM);
m_port_updater = TRY(Thread::create_kernel([](void* data) { reinterpret_cast<XHCIController*>(data)->port_updater_task(); }, this));
TRY(Processor::scheduler().add_thread(m_port_updater));
return {};
}