From c096cb9352705f1aebcab72e9ce1a06136083921 Mon Sep 17 00:00:00 2001
From: Andreas Kling <kling@serenityos.org>
Date: Tue, 18 Aug 2020 17:31:18 +0200
Subject: [PATCH] TmpFS: Avoid unnecessary inode lookup in TmpFSInode::lookup()

We don't have to ask the VFS to find our child inode, we have a pointer
to it right here.
---
 Kernel/FileSystem/TmpFS.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Kernel/FileSystem/TmpFS.cpp b/Kernel/FileSystem/TmpFS.cpp
index c505c1cf39..0b43302315 100644
--- a/Kernel/FileSystem/TmpFS.cpp
+++ b/Kernel/FileSystem/TmpFS.cpp
@@ -218,7 +218,7 @@ RefPtr<Inode> TmpFSInode::lookup(StringView name)
     auto it = m_children.find(name);
     if (it == m_children.end())
         return {};
-    return fs().get_inode(it->value.entry.inode);
+    return it->value.inode;
 }
 
 KResultOr<size_t> TmpFSInode::directory_entry_count() const