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SubjectRe: [PATCH v3 2/4] staging: exfat: drop duplicate date_time_t struct
On Sun, Sep 08, 2019 at 05:35:37PM +0000, Valentin Vidic wrote:
> Use timestamp_t for everything and cleanup duplicate code.

Wait, how are these "duplicate"? The fields are in different order,
don't these refer to things on-disk?

Did you test this?

> -struct date_time_t {
> - u16 Year;
> - u16 Month;
> - u16 Day;
> - u16 Hour;
> - u16 Minute;
> - u16 Second;
> - u16 MilliSecond;
> -};
> -
> struct part_info_t {
> u32 Offset; /* start sector number of the partition */
> u32 Size; /* in sectors */
> @@ -289,6 +279,16 @@ struct file_id_t {
> u32 hint_last_clu;
> };
>
> +struct timestamp_t {
> + u16 millisec; /* 0 ~ 999 */
> + u16 sec; /* 0 ~ 59 */
> + u16 min; /* 0 ~ 59 */
> + u16 hour; /* 0 ~ 23 */
> + u16 day; /* 1 ~ 31 */
> + u16 mon; /* 1 ~ 12 */
> + u16 year; /* 0 ~ 127 (since 1980) */
> +};

They really look "backwards" to me, how are these the same? What am I
missing?

thanks,

greg k-h

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