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| author | Lukas Oesch <lukasoesch20@gmail.com> | 2026-04-08 15:21:10 +0200 |
|---|---|---|
| committer | Lukas Oesch <lukasoesch20@gmail.com> | 2026-04-11 07:58:21 +0200 |
| commit | 2793770dc6eba30b73b4a4993618d2cbe184790e (patch) | |
| tree | b3e18a675aecf20a5356b36985628b0c59b0c52b /kernel/src/filesystem/mount.cpp | |
| parent | 9c0fb15aa67a4dda6beed3cbdfc4cc510674313f (diff) | |
| download | teachos-2793770dc6eba30b73b4a4993618d2cbe184790e.tar.xz teachos-2793770dc6eba30b73b4a4993618d2cbe184790e.zip | |
implement unmount, improve error codes
Diffstat (limited to 'kernel/src/filesystem/mount.cpp')
| -rw-r--r-- | kernel/src/filesystem/mount.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/kernel/src/filesystem/mount.cpp b/kernel/src/filesystem/mount.cpp index a6d2f7e..d165385 100644 --- a/kernel/src/filesystem/mount.cpp +++ b/kernel/src/filesystem/mount.cpp @@ -13,11 +13,13 @@ namespace kernel::filesystem { mount::mount(kstd::shared_ptr<dentry> const & mount_dentry, kstd::shared_ptr<dentry> const & root_dentry, - kstd::shared_ptr<filesystem> const & fs, std::string_view mount_path) + kstd::shared_ptr<filesystem> const & fs, std::string_view mount_path, + kstd::shared_ptr<mount> const & parent_mount) : m_mount_path(mount_path) , m_mount_dentry(mount_dentry) , m_root_dentry(root_dentry) , m_filesystem(fs) + , m_parent_mount(parent_mount) { if (!m_filesystem) { @@ -44,4 +46,9 @@ namespace kernel::filesystem { return m_mount_path.view(); } + + auto mount::get_parent_mount() const -> kstd::shared_ptr<mount> const & + { + return m_parent_mount; + } } // namespace kernel::filesystem
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