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Kernel: Mark kernel smart-pointer classes as [[nodiscard]]

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And cast the unused return values to void.
This commit is contained in:
Sam Atkins 2021-12-03 10:23:09 +00:00 • committed by Andreas Kling
parent 5013a6480d
commit c6a97ea843
10 changed files with 14 additions and 12 deletions
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4
Kernel/init.cpp
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@ -220,7 +220,7 @@ extern "C" [[noreturn]] UNMAP_AFTER_INIT void init(BootInfo const& boot_info)
{
RefPtr<Thread> init_stage2_thread;
Process::create_kernel_process(init_stage2_thread, KString::must_create("init_stage2"), init_stage2, nullptr, THREAD_AFFINITY_DEFAULT, Process::RegisterProcess::No);
(void)Process::create_kernel_process(init_stage2_thread, KString::must_create("init_stage2"), init_stage2, nullptr, THREAD_AFFINITY_DEFAULT, Process::RegisterProcess::No);
// We need to make sure we drop the reference for init_stage2_thread
// before calling into Scheduler::start, otherwise we will have a
// dangling Thread that never gets cleaned up
@ -319,7 +319,7 @@ void init_stage2(void*)
(void)RandomDevice::must_create().leak_ref();
PTYMultiplexer::initialize();
SB16::try_detect_and_create();
(void)SB16::try_detect_and_create();
AC97::detect();
StorageManagement::the().initialize(kernel_command_line().root_device(), kernel_command_line().is_force_pio());