diff options
| author | Thomas Weißschuh <linux@weissschuh.net> | 2024-08-09 17:38:53 +0200 |
|---|---|---|
| committer | Gabriel Krisman Bertazi <krisman@suse.de> | 2024-08-13 15:21:50 -0400 |
| commit | 43bf9d9755bd21970d8382dc88f071f74fc18fbf (patch) | |
| tree | 60c041adf57419f326addb2b56829c31ba69e4dd /fs/unicode/mkutf8data.c | |
| parent | 17712b7ea0756799635ba159cc773082230ed028 (diff) | |
unicode: constify utf8 data table
All users already handle the table as const data.
Move the table itself into .rodata to guard against accidental or
malicious modifications.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20240809-unicode-const-v1-1-69968a258092@weissschuh.net
Signed-off-by: Gabriel Krisman Bertazi <krisman@suse.de>
Diffstat (limited to 'fs/unicode/mkutf8data.c')
| -rw-r--r-- | fs/unicode/mkutf8data.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/unicode/mkutf8data.c b/fs/unicode/mkutf8data.c index 77b685db8275..57e0e290ce6f 100644 --- a/fs/unicode/mkutf8data.c +++ b/fs/unicode/mkutf8data.c @@ -3338,7 +3338,7 @@ static void write_file(void) } fprintf(file, "};\n"); fprintf(file, "\n"); - fprintf(file, "struct utf8data_table utf8_data_table = {\n"); + fprintf(file, "const struct utf8data_table utf8_data_table = {\n"); fprintf(file, "\t.utf8agetab = utf8agetab,\n"); fprintf(file, "\t.utf8agetab_size = ARRAY_SIZE(utf8agetab),\n"); fprintf(file, "\n"); |