diff options
Diffstat (limited to 'kernel/kernel/vfs/driver_state.hpp')
| -rw-r--r-- | kernel/kernel/vfs/driver_state.hpp | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/kernel/kernel/vfs/driver_state.hpp b/kernel/kernel/vfs/driver_state.hpp new file mode 100644 index 00000000..2756ea8a --- /dev/null +++ b/kernel/kernel/vfs/driver_state.hpp @@ -0,0 +1,25 @@ +#ifndef KERNEL_VFS_DRIVER_STATE_HPP +#define KERNEL_VFS_DRIVER_STATE_HPP + +#include <kstd/memory.hpp> + +namespace kernel::vfs +{ + + struct driver_state + { + virtual ~driver_state() = default; + + explicit driver_state(kstd::weak_ptr<struct mount> owner = {}); + + [[nodiscard]] auto owner() const noexcept -> kstd::weak_ptr<struct mount>; + + auto set_owner(kstd::weak_ptr<struct mount> owner) noexcept -> void; + + private: + kstd::weak_ptr<struct mount> m_owner; + }; + +} // namespace kernel::vfs + +#endif
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