quota: make dquot_set_dqinfo return errors from ->write_info

dquot_set_dqinfo() ignores the return code from the ->write_info
call, which means that quotacalls like Q_SETINFO never see the error.
This doesn't seem right, so fix that.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Message-Id: <20230227120216.31306-2-frank.li@vivo.com>
1 file changed