[SCSI] zfcp: Hold queue lock when checking port/unit handle for abort command

We need to hold the queue-lock when checking whether we still have a valid
unit/port handle for the abort command, i.e whether we can issue this request
for this unit/port. If the error recovery is about to close this unit/port,
then it competes for the queue-lock. If the close request issued by the error
recovery wins, then it is guaranteed that this unit/port has been blocked for
other requests.

Signed-off-by: Christof Schmitt <[email protected]>
Signed-off-by: Martin Peschke <[email protected]>
Signed-off-by: James Bottomley <[email protected]>

0 files changed, 0 insertions, 0 deletions