From d1531c57b4be490b08e40d9b242b78981baaa5c8 Mon Sep 17 00:00:00 2001
From: Christian Brauner <christian@brauner.io>
Date: Mon, 21 Jan 2019 11:48:02 +0100
Subject: [PATCH] UPSTREAM: binderfs: remove outdated comment

The comment stems from an early version of that patchset and is just
confusing now.

Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Christian Brauner <christian@brauner.io>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Bug: 136497735
(cherry picked from commit 7c4d08fc4d5aca073bd4ebecbb9eda5e4d858b71)
Change-Id: I8d5376e217763d7a6203a54516d4220ccdbe268d
Signed-off-by: Hridya Valsaraju <hridya@google.com>
---
 drivers/android/binderfs.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/android/binderfs.c b/drivers/android/binderfs.c
index e4ff4c3fa371..898d847f8505 100644
--- a/drivers/android/binderfs.c
+++ b/drivers/android/binderfs.c
@@ -373,10 +373,6 @@ static int binderfs_rename(struct inode *old_dir, struct dentry *old_dentry,
 
 static int binderfs_unlink(struct inode *dir, struct dentry *dentry)
 {
-	/*
-	 * The control dentry is only ever touched during mount so checking it
-	 * here should not require us to take lock.
-	 */
 	if (BINDERFS_I(dir)->control_dentry == dentry)
 		return -EPERM;