qla2x00_schedule_rport_del() must used _irq[save,restore] spinlocks, because it can...

[mirror/scst/.git] / qla2x00t / qla_os.c

diff --git a/qla2x00t/qla_os.c b/qla2x00t/qla_os.c
index b02f423..c9c41a2 100644 (file)
--- a/qla2x00t/qla_os.c
+++ b/qla2x00t/qla_os.c
@@ -1962,15 +1962,16 @@ qla2x00_schedule_rport_del(struct scsi_qla_host *ha, fc_port_t *fcport,
     int defer)
 {
        struct fc_rport *rport;
+       unsigned long flags;
 
        if (!fcport->rport)
                return;
 
        rport = fcport->rport;
        if (defer) {
-               spin_lock_irq(ha->host->host_lock);
+               spin_lock_irqsave(ha->host->host_lock, flags);
                fcport->drport = rport;
-               spin_unlock_irq(ha->host->host_lock);
+               spin_unlock_irqrestore(ha->host->host_lock, flags);
                set_bit(FCPORT_UPDATE_NEEDED, &ha->dpc_flags);
                qla2xxx_wake_dpc(ha);
        } else {