[SCSI] zfcp: Fix request queue locking

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The request queue lock can be acquired from softirq context when the
SCSI midlayer issues commands. Disable softirqs for this lock when
commands are issued from zfcp.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Martin Petermann <martin@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

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Christof Schmitt 2008-08-21 13:43:32 +02:00 • committed by James Bottomley

parent bfad9ceac5

commit d453881728

2 changed files with 30 additions and 30 deletions

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56

drivers/s390/scsi/zfcp_fsf.c

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4

drivers/s390/scsi/zfcp_qdio.c

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