Avoid access to old fsf_requests if device reset is logged.
Signed-off-by: NMaxim Shchetynin <maxim@de.ibm.com>
Signed-off-by: NAndreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>