RE: [PATCH] exfat: clear filename field before setting initial name

["Namjae Jeon" <namjae.jeon@samsung.com>]

Hi Hyeongseok,

> Some fsck tool complain that padding part of the FileName Field is not set to the value 0000h. So
> let's follow the filesystem spec.
> 
> Signed-off-by: Hyeongseok.Kim <Hyeongseok@gmail.com>
> ---
>  fs/exfat/dir.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c index de43534..6c9810b 100644
> --- a/fs/exfat/dir.c
> +++ b/fs/exfat/dir.c
> @@ -424,6 +424,9 @@ static void exfat_init_name_entry(struct exfat_dentry *ep,
>  	exfat_set_entry_type(ep, TYPE_EXTEND);
>  	ep->dentry.name.flags = 0x0;
> 
> +	memset(ep->dentry.name.unicode_0_14, 0,
> +		sizeof(ep->dentry.name.unicode_0_14));
> +
>  	for (i = 0; i < EXFAT_FILE_NAME_LEN; i++) {
>  		ep->dentry.name.unicode_0_14[i] = cpu_to_le16(*uniname);
>  		if (*uniname == 0x0)
Wouldn't it be better to fill the rest with 0x0000 in this loop?
> --
> 2.7.4