diff --git a/kernel/src/fs/ext2/Inode.cpp b/kernel/src/fs/ext2/Inode.cpp
index 872195c5..8c132e79 100644
--- a/kernel/src/fs/ext2/Inode.cpp
+++ b/kernel/src/fs/ext2/Inode.cpp
@@ -91,19 +91,18 @@ namespace Ext2
         const usize inode_size = m_metadata.size;
         const usize block_size = m_fs->m_block_size;
 
-        u8* const buf = (u8*)TRY(calloc_impl(block_size, 1));
-        auto guard = make_scope_guard([buf] { free_impl(buf); });
+        auto buf = TRY(Buffer::create_sized(block_size));
 
         m_entries.clear();
 
         for (usize offset = 0; offset < inode_size; offset += block_size)
         {
-            TRY(read(buf, offset, block_size));
+            TRY(read(buf.data(), offset, block_size));
 
             usize dir_offset = 0;
             while (dir_offset < block_size)
             {
-                auto& entry = *(Ext2::RawDirectoryEntry*)&buf[dir_offset];
+                auto& entry = *(Ext2::RawDirectoryEntry*)&buf.data()[dir_offset];
 
                 if (entry.inum != 0)
                 {