[PATCH v2 24/35] ubifs: suspend & resume quota properly in ubifs_remount

[Dongsheng Yang]

On 08/09/2015 05:24 AM, Richard Weinberger wrote:
> Am 30.07.2015 um 07:48 schrieb Dongsheng Yang:
>> Signed-off-by: Dongsheng Yang <yangds.fnst at cn.fujitsu.com>
>> ---
>>   fs/ubifs/super.c | 2 ++
>>   1 file changed, 2 insertions(+)
>>
>> diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
>> index 6ed35e2..06dd7af 100644
>> --- a/fs/ubifs/super.c
>> +++ b/fs/ubifs/super.c
>> @@ -2128,11 +2128,13 @@ static int ubifs_remount_fs(struct super_block *sb, int *flags, char *data)
>>   		err = ubifs_remount_rw(c);
>>   		if (err)
>>   			return err;
>> +		dquot_resume(sb, -1);
>>   	} else if (!c->ro_mount && (*flags & MS_RDONLY)) {
>>   		if (c->ro_error) {
>>   			ubifs_msg(c, "cannot re-mount R/O due to prior errors");
>>   			return -EROFS;
>>   		}
>> +		dquot_suspend(sb, -1);
>
> Is it really safe to ignore the return values of both function?

Good point. I will do it.

Thanx
Yang
>
> Beside of that,
> Reviewed-by: Richard Weinberger <richard at nod.at>
>
> Thanks,
> //richard
> .
>