take out orphan externs (empty_string/slash_string)

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

take out orphan externs (empty_string/slash_string)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
903ddaf4 · Al Viro · 7a5cf791 · 903ddaf4
Commit 903ddaf4 authored Mar 07, 2018 by Al Viro
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include/linux/dcache.h include/linux/dcache.h +0 -2

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--- 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 {