From 2b3d047870120bcd46d7cc257d19ff49328fd585 Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Wed, 15 Sep 2021 09:00:05 +0200
Subject: unicode: Add utf8-data module

utf8data.h contains a large database table which is an auto-generated
decodification trie for the unicode normalization functions.

Allow building it into a separate module.

Based on a patch from Shreeya Patel <shreeya.patel@collabora.com>.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com>
---
 include/linux/unicode.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'include/linux/unicode.h')

diff --git a/include/linux/unicode.h b/include/linux/unicode.h
index 526ca8b8391a..4d39e6e11a95 100644
--- a/include/linux/unicode.h
+++ b/include/linux/unicode.h
@@ -6,6 +6,7 @@
 #include <linux/dcache.h>
 
 struct utf8data;
+struct utf8data_table;
 
 #define UNICODE_MAJ_SHIFT		16
 #define UNICODE_MIN_SHIFT		8
@@ -49,6 +50,7 @@ enum utf8_normalization {
 struct unicode_map {
 	unsigned int version;
 	const struct utf8data *ntab[UTF8_NMAX];
+	const struct utf8data_table *tables;
 };
 
 int utf8_validate(const struct unicode_map *um, const struct qstr *str);
-- 
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