From ffb2accb09a013d8da16acd824c846bc1acfd8e4 Mon Sep 17 00:00:00 2001
From: Lukas Oesch <lukasoesch20@gmail.com>
Date: Sat, 21 Mar 2026 10:52:46 +0100
Subject: use enable_shared_from_this instead of self invocation method

---
 kernel/include/kernel/filesystem/device_inode.hpp    | 4 ++--
 kernel/include/kernel/filesystem/ext2/ext2_inode.hpp | 5 ++---
 kernel/include/kernel/filesystem/inode.hpp           | 4 ++--
 3 files changed, 6 insertions(+), 7 deletions(-)

(limited to 'kernel/include')

diff --git a/kernel/include/kernel/filesystem/device_inode.hpp b/kernel/include/kernel/filesystem/device_inode.hpp
index af2a51b..10e40b3 100644
--- a/kernel/include/kernel/filesystem/device_inode.hpp
+++ b/kernel/include/kernel/filesystem/device_inode.hpp
@@ -14,12 +14,12 @@ namespace filesystem
   {
     explicit device_inode(kstd::shared_ptr<devices::device> const & device);
 
-    [[nodiscard]] auto open_file(kstd::shared_ptr<inode> const & self) const -> kstd::shared_ptr<file> override;
+    [[nodiscard]] auto open_file() -> kstd::shared_ptr<file> override;
 
     [[nodiscard]] auto device() const -> kstd::shared_ptr<devices::device> const &;
 
   private:
-    kstd::shared_ptr<devices::device> m_device{};
+    kstd::shared_ptr<devices::device> m_device;
   };
 }  // namespace filesystem
 
diff --git a/kernel/include/kernel/filesystem/ext2/ext2_inode.hpp b/kernel/include/kernel/filesystem/ext2/ext2_inode.hpp
index b57d267..e6e8e99 100644
--- a/kernel/include/kernel/filesystem/ext2/ext2_inode.hpp
+++ b/kernel/include/kernel/filesystem/ext2/ext2_inode.hpp
@@ -13,11 +13,10 @@ namespace filesystem::ext2
   {
     explicit ext2_inode();
 
-    [[nodiscard]] auto open_file(kstd::shared_ptr<inode> const & self) const
-        -> kstd::shared_ptr<filesystem::file> override;
+    [[nodiscard]] auto open_file() -> kstd::shared_ptr<filesystem::file> override;
 
   private:
-    kstd::shared_ptr<ext2_file> m_file{};
+    kstd::shared_ptr<ext2_file> m_file;
   };
 }  // namespace filesystem::ext2
 
diff --git a/kernel/include/kernel/filesystem/inode.hpp b/kernel/include/kernel/filesystem/inode.hpp
index 8c9f75e..1083d13 100644
--- a/kernel/include/kernel/filesystem/inode.hpp
+++ b/kernel/include/kernel/filesystem/inode.hpp
@@ -7,7 +7,7 @@ namespace filesystem
 {
   struct file;
 
-  struct inode
+  struct inode : kstd::enable_shared_from_this<inode>
   {
     enum class inode_kind
     {
@@ -20,7 +20,7 @@ namespace filesystem
 
     virtual ~inode() = default;
 
-    [[nodiscard]] virtual auto open_file(kstd::shared_ptr<inode> const & self) const -> kstd::shared_ptr<file> = 0;
+    [[nodiscard]] virtual auto open_file() -> kstd::shared_ptr<file> = 0;
 
     [[nodiscard]] auto is_directory() const -> bool;
     [[nodiscard]] auto is_regular() const -> bool;
-- 
cgit v1.2.3