diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_target.c | 41 |
1 files changed, 18 insertions, 23 deletions
diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index a78c3e9bcb57..989f931af156 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -5727,30 +5727,23 @@ static void qlt_abort_work(struct qla_tgt *tgt, } } - spin_lock_irqsave(&ha->hardware_lock, flags); - - if (tgt->tgt_stop) - goto out_term; - rc = __qlt_24xx_handle_abts(vha, &prm->abts, sess); + ha->tgt.tgt_ops->put_sess(sess); + spin_unlock_irqrestore(&ha->tgt.sess_lock, flags2); + if (rc != 0) goto out_term; - spin_unlock_irqrestore(&ha->hardware_lock, flags); - if (sess) - ha->tgt.tgt_ops->put_sess(sess); - spin_unlock_irqrestore(&ha->tgt.sess_lock, flags2); return; out_term2: - spin_lock_irqsave(&ha->hardware_lock, flags); + if (sess) + ha->tgt.tgt_ops->put_sess(sess); + spin_unlock_irqrestore(&ha->tgt.sess_lock, flags2); out_term: + spin_lock_irqsave(&ha->hardware_lock, flags); qlt_24xx_send_abts_resp(vha, &prm->abts, FCP_TMF_REJECTED, false); spin_unlock_irqrestore(&ha->hardware_lock, flags); - - if (sess) - ha->tgt.tgt_ops->put_sess(sess); - spin_unlock_irqrestore(&ha->tgt.sess_lock, flags2); } static void qlt_tmr_work(struct qla_tgt *tgt, @@ -5770,7 +5763,7 @@ static void qlt_tmr_work(struct qla_tgt *tgt, spin_lock_irqsave(&ha->tgt.sess_lock, flags); if (tgt->tgt_stop) - goto out_term; + goto out_term2; s_id = prm->tm_iocb2.u.isp24.fcp_hdr.s_id; sess = ha->tgt.tgt_ops->find_sess_by_s_id(vha, s_id); @@ -5782,11 +5775,11 @@ static void qlt_tmr_work(struct qla_tgt *tgt, spin_lock_irqsave(&ha->tgt.sess_lock, flags); if (!sess) - goto out_term; + goto out_term2; } else { if (sess->deleted) { sess = NULL; - goto out_term; + goto out_term2; } if (!kref_get_unless_zero(&sess->sess_kref)) { @@ -5794,7 +5787,7 @@ static void qlt_tmr_work(struct qla_tgt *tgt, "%s: kref_get fail %8phC\n", __func__, sess->port_name); sess = NULL; - goto out_term; + goto out_term2; } } @@ -5804,17 +5797,19 @@ static void qlt_tmr_work(struct qla_tgt *tgt, unpacked_lun = scsilun_to_int((struct scsi_lun *)&lun); rc = qlt_issue_task_mgmt(sess, unpacked_lun, fn, iocb, 0); - if (rc != 0) - goto out_term; - ha->tgt.tgt_ops->put_sess(sess); spin_unlock_irqrestore(&ha->tgt.sess_lock, flags); + + if (rc != 0) + goto out_term; return; +out_term2: + if (sess) + ha->tgt.tgt_ops->put_sess(sess); + spin_unlock_irqrestore(&ha->tgt.sess_lock, flags); out_term: qlt_send_term_exchange(vha, NULL, &prm->tm_iocb2, 1, 0); - ha->tgt.tgt_ops->put_sess(sess); - spin_unlock_irqrestore(&ha->tgt.sess_lock, flags); } static void qlt_sess_work_fn(struct work_struct *work) |