diff options
| author | Sawan Chandak <sawan.chandak@cavium.com> | 2017-12-04 14:45:04 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-15 10:54:26 +0100 |
| commit | 1411448e0a1b96955f64478fc3f04d0ff1edc704 (patch) | |
| tree | e0d2a31a8bb631dec90c47e4db39794fc27f41fb /drivers/scsi | |
| parent | 4274e4a3bee9ea7010f411b6b6ae37cfcdcca7c4 (diff) | |
scsi: qla2xxx: Fix NPIV host cleanup in target mode
commit 3be63b1e1838e35ce93e83f19573e949f4b389b4 upstream.
Add check to make sure we are cleaning up global target host list only
for NPIV hosts
Fixes: bdbe24de281e2 ("scsi: qla2xxx: Cleanup NPIV host in target mode during config teardown")
Cc: <stable@vger.kernel.org> # 4.10+
Signed-off-by: Sawan Chandak <sawan.chandak@cavium.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@cavium.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_target.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index 658f49859423..7a7c4feab9cc 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -1561,8 +1561,11 @@ static void qlt_release(struct qla_tgt *tgt) btree_destroy64(&tgt->lun_qpair_map); - if (ha->tgt.tgt_ops && ha->tgt.tgt_ops->remove_target) - ha->tgt.tgt_ops->remove_target(vha); + if (vha->vp_idx) + if (ha->tgt.tgt_ops && + ha->tgt.tgt_ops->remove_target && + vha->vha_tgt.target_lport_ptr) + ha->tgt.tgt_ops->remove_target(vha); vha->vha_tgt.qla_tgt = NULL; |