tree 5f11f08a116dc85b58aeb40588a5683ebaac9728
parent 9f37e797547cca9d14fe1f0f43f5c89b261ff0b0
author Stefan Haberland <sth@linux.vnet.ibm.com> 1512552639 +0100
committer Martin Schwidefsky <schwidefsky@de.ibm.com> 1514897221 +0100

s390/dasd: fix wrongly assigned configuration data

We store per path and per device configuration data to identify the
path or device correctly. The per path configuration data might get
mixed up if the original request gets into error recovery and is
started with a random path mask.

This would lead to a wrong identification of a path in case of a CUIR
event for example.

Fix by copying the path mask from the original request to the error
recovery request in case it is a path verification request.

Signed-off-by: Stefan Haberland <sth@linux.vnet.ibm.com>
Reviewed-by: Jan Hoeppner <hoeppner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>