From: "Hyeongseok.Kim" <Hyeongseok@xxxxxxxxx>
[ Upstream commit 4ba6ccd695f5ed3ae851e59b443b757bbe4557fe ]
Some fsck tool complain that padding part of the FileName field
is not set to the value 0000h. So let's maintain filesystem cleaner,
as exfat's spec. recommendation.
Signed-off-by: Hyeongseok.Kim <Hyeongseok@xxxxxxxxx>
Reviewed-by: Sungjong Seo <sj1557.seo@xxxxxxxxxxx>
Signed-off-by: Namjae Jeon <namjae.jeon@xxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
fs/exfat/dir.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c
index 4b91afb0f0515..349ca0c282c2c 100644
--- a/fs/exfat/dir.c
+++ b/fs/exfat/dir.c
@@ -430,10 +430,12 @@ static void exfat_init_name_entry(struct exfat_dentry *ep,
ep->dentry.name.flags = 0x0;
for (i = 0; i < EXFAT_FILE_NAME_LEN; i++) {
- ep->dentry.name.unicode_0_14[i] = cpu_to_le16(*uniname);
- if (*uniname == 0x0)
- break;
- uniname++;
+ if (*uniname != 0x0) {
+ ep->dentry.name.unicode_0_14[i] = cpu_to_le16(*uniname);
+ uniname++;
+ } else {
+ ep->dentry.name.unicode_0_14[i] = 0x0;
+ }
}
}
--
2.25.1
