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Kernel: Stop using *LockRefPtr for Process pointers

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The only persistent one of these was Thread::m_process and that never
changes after initialization. Make it const to enforce this and switch
everything over to RefPtr & NonnullRefPtr.
This commit is contained in:
Andreas Kling 2023-04-02 18:35:32 +02:00
parent 19084ef743
commit 65438d8a85
11 changed files with 42 additions and 42 deletions
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2
Kernel/FileSystem/ProcFS/Inode.cpp
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@ -288,7 +288,7 @@ static ErrorOr<void> build_from_cached_data(KBufferBuilder& builder, ProcFSInode
return {};
}
ErrorOr<void> ProcFSInode::try_fetch_process_property_data(NonnullLockRefPtr<Process> process, KBufferBuilder& builder) const
ErrorOr<void> ProcFSInode::try_fetch_process_property_data(NonnullRefPtr<Process> process, KBufferBuilder& builder) const
{
VERIFY(m_type == Type::ProcessProperty);
if (m_subdirectory == process_fd_subdirectory_root_entry.subdirectory) {

2
Kernel/FileSystem/ProcFS/Inode.h
View file

@ -69,7 +69,7 @@ private:
virtual ErrorOr<NonnullRefPtr<Inode>> lookup(StringView name) override final;
ErrorOr<void> refresh_process_property_data(OpenFileDescription& description);
ErrorOr<void> try_fetch_process_property_data(NonnullLockRefPtr<Process>, KBufferBuilder& builder) const;
ErrorOr<void> try_fetch_process_property_data(NonnullRefPtr<Process>, KBufferBuilder& builder) const;
Type m_type;
Optional<ProcessID> const m_associated_pid {};