refactoring mount_table lookup

1 files changed, 4 insertions, 6 deletions

diff --git a/kernel/src/filesystem/vfs.cpp b/kernel/src/filesystem/vfs.cpp
index 7f21a5c..19f5f48 100644
--- a/kernel/src/filesystem/vfs.cpp
+++ b/kernel/src/filesystem/vfs.cpp
@@ -41,7 +41,6 @@ namespace kernel::filesystem
 
   auto vfs::init_internal() -> void
   {
-    // Mount rootfs at / as the temporary base
     auto root_fs = kstd::make_shared<rootfs::filesystem>();
     root_fs->mount(nullptr);
 
@@ -140,8 +139,8 @@ namespace kernel::filesystem
                               kstd::shared_ptr<filesystem> const & fs) -> void
   {
     auto mount_path = mount_point_dentry->get_full_path();
-
     auto parent_mount = m_mount_table.find_longest_prefix_mount(mount_path.view());
+
     auto new_fs_root =
         kstd::make_shared<dentry>(mount_point_dentry->get_parent(), fs->root_inode(), mount_point_dentry->get_name());
     auto new_mount = kstd::make_shared<mount>(mount_point_dentry, new_fs_root, fs, mount_path.view(), parent_mount);
@@ -156,7 +155,7 @@ namespace kernel::filesystem
     }
 
     // TODO BA-FS26 refactor (get mount by path, no more prefix matching)
-    auto current_mount = m_mount_table.find_longest_prefix_mount("/");
+    auto current_mount = m_mount_table.find_exact_mount("/");
     if (!current_mount)
     {
       kapi::system::panic("[FILESYSTEM] no root mount found.");
@@ -217,8 +216,7 @@ namespace kernel::filesystem
       }
       else if (next_dentry->has_flag(dentry::dentry_flags::mounted))
       {
-        // TODO BA-FS26 really do it like this? or just call "get" without longes_prefix stuff
-        current_mount = m_mount_table.find_longest_prefix_mount(next_dentry->get_full_path().view());
+        current_mount = m_mount_table.find_exact_mount(next_dentry->get_full_path().view());
         if (!current_mount)
         {
           kapi::system::panic("[FILESYSTEM] mount for dentry with mounted flag not found.");
@@ -246,7 +244,7 @@ namespace kernel::filesystem
 
         if (path::is_valid_absolute_path(symbolic_link_path))
         {
-          current_mount = m_mount_table.find_longest_prefix_mount("/");
+          current_mount = m_mount_table.find_exact_mount("/");
           current_dentry = current_mount->root_dentry();
         }
         continue;