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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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4
Kernel/FileSystem/Inode.h
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@ -62,8 +62,8 @@ public:
virtual void detach(OpenFileDescription&) { }
virtual void did_seek(OpenFileDescription&, off_t) { }
virtual ErrorOr<void> traverse_as_directory(Function<ErrorOr<void>(FileSystem::DirectoryEntryView const&)>) const = 0;
virtual ErrorOr<NonnullLockRefPtr<Inode>> lookup(StringView name) = 0;
virtual ErrorOr<NonnullLockRefPtr<Inode>> create_child(StringView name, mode_t, dev_t, UserID, GroupID) = 0;
virtual ErrorOr<NonnullRefPtr<Inode>> lookup(StringView name) = 0;
virtual ErrorOr<NonnullRefPtr<Inode>> create_child(StringView name, mode_t, dev_t, UserID, GroupID) = 0;
virtual ErrorOr<void> add_child(Inode&, StringView name, mode_t) = 0;
virtual ErrorOr<void> remove_child(StringView name) = 0;
/// Replace child atomically, incrementing the link count of the replacement