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Kernel: Switch LockRefPtr<Inode> to RefPtr<Inode>

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The main place where this is a little iffy is in RAMFS where inodes
have a LockWeakPtr to their parent inode. I've left that as a
LockWeakPtr for now.
This commit is contained in:
Andreas Kling 2023-03-07 12:25:00 +01:00
parent 067d0689c5
commit e6fc7b3ff7
50 changed files with 143 additions and 144 deletions
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8
Kernel/Process.h
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@ -635,7 +635,7 @@ private:
public:
ErrorOr<void> traverse_as_directory(FileSystemID, Function<ErrorOr<void>(FileSystem::DirectoryEntryView const&)> callback) const;
ErrorOr<NonnullLockRefPtr<Inode>> lookup_as_directory(ProcFS&, StringView name) const;
ErrorOr<NonnullRefPtr<Inode>> lookup_as_directory(ProcFS&, StringView name) const;
ErrorOr<void> procfs_get_fds_stats(KBufferBuilder& builder) const;
ErrorOr<void> procfs_get_perf_events(KBufferBuilder& builder) const;
ErrorOr<void> procfs_get_unveil_stats(KBufferBuilder& builder) const;
@ -647,11 +647,11 @@ public:
mode_t binary_link_required_mode() const;
ErrorOr<void> procfs_get_thread_stack(ThreadID thread_id, KBufferBuilder& builder) const;
ErrorOr<void> traverse_stacks_directory(FileSystemID, Function<ErrorOr<void>(FileSystem::DirectoryEntryView const&)> callback) const;
ErrorOr<NonnullLockRefPtr<Inode>> lookup_stacks_directory(ProcFS&, StringView name) const;
ErrorOr<NonnullRefPtr<Inode>> lookup_stacks_directory(ProcFS&, StringView name) const;
ErrorOr<size_t> procfs_get_file_description_link(unsigned fd, KBufferBuilder& builder) const;
ErrorOr<void> traverse_file_descriptions_directory(FileSystemID, Function<ErrorOr<void>(FileSystem::DirectoryEntryView const&)> callback) const;
ErrorOr<NonnullLockRefPtr<Inode>> lookup_file_descriptions_directory(ProcFS&, StringView name) const;
ErrorOr<NonnullLockRefPtr<Inode>> lookup_children_directory(ProcFS&, StringView name) const;
ErrorOr<NonnullRefPtr<Inode>> lookup_file_descriptions_directory(ProcFS&, StringView name) const;
ErrorOr<NonnullRefPtr<Inode>> lookup_children_directory(ProcFS&, StringView name) const;
ErrorOr<void> traverse_children_directory(FileSystemID, Function<ErrorOr<void>(FileSystem::DirectoryEntryView const&)> callback) const;
ErrorOr<size_t> procfs_get_child_process_link(ProcessID child_pid, KBufferBuilder& builder) const;