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Kernel: Make FileSystem::root_inode() return a plain Inode&

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All file system classes are expected to keep their root Inode object
in memory, so this function can safely return an Inode&.
This commit is contained in:
Andreas Kling 2021-07-18 01:50:47 +02:00
parent 58c6d30f6a
commit 1f18558ee2
16 changed files with 20 additions and 21 deletions
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2
Kernel/FileSystem/FileSystem.h
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@ -33,7 +33,7 @@ public:
virtual bool initialize() = 0;
virtual StringView class_name() const = 0;
virtual NonnullRefPtr<Inode> root_inode() const = 0;
virtual Inode& root_inode() = 0;
virtual bool supports_watchers() const { return false; }
bool is_readonly() const { return m_readonly; }