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| author | Andreas Herrmann <aherrman@de.ibm.com> | 2005-09-13 21:47:52 +0200 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.(none)> | 2005-09-19 13:01:23 -0500 |
| commit | 059c97d0434834d291eff94669ca2dd3eaac9d28 (patch) | |
| tree | 70719559f65366c74eb82ee8c7c7a01a0d80aca9 /drivers/s390/scsi/zfcp_ext.h | |
| parent | 3734d24b2e8d85796de70c13705cfb7cbb1d77df (diff) | |
[SCSI] zfcp: remove union zfcp_req_data, use unit refcount for FCP commands
o union zfcp_req_data removed
o increment unit refcount when processing FCP commands
(This fixes a theoretical race: When all scsi commands of a unit
are aborted and the scsi_device is removed then the unit could be
removed before all fsf_requests of that unit are completely processed.)
Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/s390/scsi/zfcp_ext.h')
0 files changed, 0 insertions, 0 deletions