From 7c7cf3b9c31ed09822e5c186297991093ee13c49 Mon Sep 17 00:00:00 2001
From: Dan Carpenter <error27@gmail.com>
Date: Mon, 13 Jun 2011 23:08:46 +0300
Subject: [PATCH] tcm_fc: Fix possible lock to unlock type deadlock
There is a typo here, it should be an unlock instead of a lock. The
original code will deadlock.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
---
drivers/target/tcm_fc/tfc_sess.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/target/tcm_fc/tfc_sess.c b/drivers/target/tcm_fc/tfc_sess.c
index 03744c23095c..7491e21cc6ae 100644
--- a/drivers/target/tcm_fc/tfc_sess.c
+++ b/drivers/target/tcm_fc/tfc_sess.c
@@ -332,7 +332,7 @@ void ft_sess_close(struct se_session *se_sess)
lport = sess->tport->lport;
port_id = sess->port_id;
if (port_id == -1) {
- mutex_lock(&ft_lport_lock);
+ mutex_unlock(&ft_lport_lock);
return;
}
FT_SESS_DBG("port_id %x\n", port_id);