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| author | Andrew Gabbasov <andrew_gabbasov@mentor.com> | 2016-01-15 02:44:19 -0600 |
|---|---|---|
| committer | Jan Kara <jack@suse.cz> | 2016-02-09 13:05:23 +0100 |
| commit | 525e2c56c341cb8b31bbe1694f0582077f454969 (patch) | |
| tree | bc3abd9e1f07f0e4322d290fac0fcac90a38d63e /fs/udf/unicode.c | |
| parent | 7955118eafc4a2621fd88e92b505919af344583f (diff) | |
| download | linux-525e2c56c341cb8b31bbe1694f0582077f454969.tar.gz linux-525e2c56c341cb8b31bbe1694f0582077f454969.tar.bz2 linux-525e2c56c341cb8b31bbe1694f0582077f454969.zip | |
udf: Parameterize output length in udf_put_filename
Make the desired output length a parameter rather than have it
hard-coded to UDF_NAME_LEN. Although all call sites still have
this length the same, this parameterization will make the function
more universal and also consistent with udf_get_filename.
Signed-off-by: Andrew Gabbasov <andrew_gabbasov@mentor.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Diffstat (limited to 'fs/udf/unicode.c')
| -rw-r--r-- | fs/udf/unicode.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/udf/unicode.c b/fs/udf/unicode.c index e788a05aab83..47e61883275d 100644 --- a/fs/udf/unicode.c +++ b/fs/udf/unicode.c @@ -395,22 +395,22 @@ out1: return ret; } -int udf_put_filename(struct super_block *sb, const uint8_t *sname, - uint8_t *dname, int flen) +int udf_put_filename(struct super_block *sb, const uint8_t *sname, int slen, + uint8_t *dname, int dlen) { struct ustr unifilename; int namelen; - if (!udf_char_to_ustr(&unifilename, sname, flen)) + if (!udf_char_to_ustr(&unifilename, sname, slen)) return 0; if (UDF_QUERY_FLAG(sb, UDF_FLAG_UTF8)) { - namelen = udf_UTF8toCS0(dname, &unifilename, UDF_NAME_LEN); + namelen = udf_UTF8toCS0(dname, &unifilename, dlen); if (!namelen) return 0; } else if (UDF_QUERY_FLAG(sb, UDF_FLAG_NLS_MAP)) { namelen = udf_NLStoCS0(UDF_SB(sb)->s_nls_map, dname, - &unifilename, UDF_NAME_LEN); + &unifilename, dlen); if (!namelen) return 0; } else |