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

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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@xxxxxxxxx>
---
 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)
-- 
2.7.4




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