linux/drivers/s390/scsi
Christof Schmitt 3765138ae9 [SCSI] zfcp: Fix request list handling in error path
Fix the handling of the request list in the error path:
 - Use irqsave for the lock as in the good path.
 - Before removing the request, check if it is still in the list, a
   call to dismiss_all might have changed the list in between.
 - zfcp_qdio_send does not change the queue counters on failure,
   trying revert something is wrong, so remove this.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-11-05 12:46:39 -05:00
..
Makefile [SCSI] zfcp: consolidate sysfs things into one file. 2008-07-12 08:22:35 -05:00
zfcp_aux.c [S390] bus_id -> dev_set_name() changes 2008-10-10 21:33:50 +02:00
zfcp_ccw.c [SCSI] zfcp: Simplify zfcp data structures 2008-10-03 12:11:54 -05:00
zfcp_cfdc.c [SCSI] zfcp: Move CFDC code to new file. 2008-07-12 08:22:25 -05:00
zfcp_dbf.c [SCSI] zfcp: fix double dbf id usage 2008-10-03 12:11:56 -05:00
zfcp_dbf.h [SCSI] zfcp: put threshold data in hba trace 2008-10-03 12:11:55 -05:00
zfcp_def.h blktrace: pass zfcp driver data 2008-10-17 08:46:57 +02:00
zfcp_erp.c [S390] more bus_id -> dev_name conversions 2008-10-10 21:33:50 +02:00
zfcp_ext.h [SCSI] zfcp: put threshold data in hba trace 2008-10-03 12:11:55 -05:00
zfcp_fc.c [SCSI] zfcp: Simplify zfcp data structures 2008-10-03 12:11:54 -05:00
zfcp_fsf.c [SCSI] zfcp: Fix request list handling in error path 2008-11-05 12:46:39 -05:00
zfcp_fsf.h blktrace: pass zfcp driver data 2008-10-17 08:46:57 +02:00
zfcp_qdio.c blktrace: pass zfcp driver data 2008-10-17 08:46:57 +02:00
zfcp_scsi.c [SCSI] zfcp: Dont clear reference from SCSI device to unit 2008-11-05 12:44:15 -05:00
zfcp_sysfs.c [S390] more bus_id -> dev_name conversions 2008-10-10 21:33:50 +02:00