From 1d0beff80599463ee944bd42a518494e04ee292d Mon Sep 17 00:00:00 2001
From: William Baker <wilbaker@microsoft.com>
Date: Mon, 17 Sep 2018 08:40:03 -0700
Subject: [PATCH] Add comment

---
 ProjFS.Mac/PrjFSKext/PrjFSKext/KauthHandler.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ProjFS.Mac/PrjFSKext/PrjFSKext/KauthHandler.cpp b/ProjFS.Mac/PrjFSKext/PrjFSKext/KauthHandler.cpp
index 3fbf03713d..6868047a9d 100644
--- a/ProjFS.Mac/PrjFSKext/PrjFSKext/KauthHandler.cpp
+++ b/ProjFS.Mac/PrjFSKext/PrjFSKext/KauthHandler.cpp
@@ -267,6 +267,8 @@ static int HandleVnodeOperation(
     char procname[MAXCOMLEN + 1];
     
     // TODO(Mac): Issue #271 - Reduce reliance on vn_getpath
+    // Call vn_getpath first when the cache is hottest to increase the chances
+    // of successfully getting the path
     if (0 == vn_getpath(currentVnode, vnodePathBuffer, &vnodePathLength))
     {
         vnodePath = vnodePathBuffer;