From 903ddaf49329076862d65f7284d825759ff67bd6 Mon Sep 17 00:00:00 2001
From: Al Viro <viro@zeniv.linux.org.uk>
Date: Wed, 7 Mar 2018 12:47:04 -0500
Subject: [PATCH] take out orphan externs (empty_string/slash_string)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
---
 include/linux/dcache.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index 82a99d366aec..c84ffbfc5098 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -56,9 +56,7 @@ struct qstr {
 
 #define QSTR_INIT(n,l) { { { .len = l } }, .name = n }
 
-extern const char empty_string[];
 extern const struct qstr empty_name;
-extern const char slash_string[];
 extern const struct qstr slash_name;
 
 struct dentry_stat_t {