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path: root/drivers/scsi/libiscsi.c
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Diffstat (limited to 'drivers/scsi/libiscsi.c')
-rw-r--r--drivers/scsi/libiscsi.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c
index 70b99c0e2e67..874dd4beed10 100644
--- a/drivers/scsi/libiscsi.c
+++ b/drivers/scsi/libiscsi.c
@@ -2771,7 +2771,7 @@ iscsi_session_setup(struct iscsi_transport *iscsit, struct Scsi_Host *shost,
"must be a power of 2.\n", total_cmds);
total_cmds = rounddown_pow_of_two(total_cmds);
if (total_cmds < ISCSI_TOTAL_CMDS_MIN)
- return NULL;
+ goto dec_session_count;
printk(KERN_INFO "iscsi: Rounding can_queue to %d.\n",
total_cmds);
}
@@ -3153,13 +3153,18 @@ void iscsi_conn_stop(struct iscsi_cls_conn *cls_conn, int flag)
switch (flag) {
case STOP_CONN_RECOVER:
+ cls_conn->state = ISCSI_CONN_FAILED;
+ break;
case STOP_CONN_TERM:
- iscsi_start_session_recovery(session, conn, flag);
+ cls_conn->state = ISCSI_CONN_DOWN;
break;
default:
iscsi_conn_printk(KERN_ERR, conn,
"invalid stop flag %d\n", flag);
+ return;
}
+
+ iscsi_start_session_recovery(session, conn, flag);
}
EXPORT_SYMBOL_GPL(iscsi_conn_stop);