diff options
Diffstat (limited to 'util-linux/volume_id/util.c')
| -rw-r--r-- | util-linux/volume_id/util.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/util-linux/volume_id/util.c b/util-linux/volume_id/util.c index 11ee0d5..0e2d24b 100644 --- a/util-linux/volume_id/util.c +++ b/util-linux/volume_id/util.c @@ -135,23 +135,8 @@ void volume_id_set_label_unicode16(struct volume_id *id, const uint8_t *buf, enu void volume_id_set_uuid(struct volume_id *id, const uint8_t *buf, enum uuid_format format) { unsigned i; - unsigned count = 0; + unsigned count = (format == UUID_DCE_STRING ? VOLUME_ID_UUID_SIZE : 4 << format); - switch (format) { - case UUID_DOS: - count = 4; - break; - case UUID_NTFS: - count = 8; - break; - case UUID_DCE: - count = 16; - break; - case UUID_DCE_STRING: - /* 36 is ok, id->uuid has one extra byte for NUL */ - count = VOLUME_ID_UUID_SIZE; - break; - } // memcpy(id->uuid_raw, buf, count); // id->uuid_raw_len = count; |