From 8c38a2951026e6b428d3ce6e518d123c35becd18 Mon Sep 17 00:00:00 2001
From: Mike Christie <michaelc@cs.wisc.edu>
Date: Fri, 21 May 2010 18:24:16 -0500
Subject: [SCSI] iscsi_tcp: remove sk_sleep check
There is no need to call sk_sleep before calling wake_up_interruptible,
because the wait_queue_head is now with the socket.
Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---
drivers/scsi/iscsi_tcp.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
(limited to 'drivers/scsi/iscsi_tcp.c')
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index bf55d3057413..fec47de72535 100644
--- a/drivers/scsi/iscsi_tcp.c
+++ b/drivers/scsi/iscsi_tcp.c
@@ -601,10 +601,8 @@ static void iscsi_sw_tcp_conn_stop(struct iscsi_cls_conn *cls_conn, int flag)
set_bit(ISCSI_SUSPEND_BIT, &conn->suspend_rx);
write_unlock_bh(&tcp_sw_conn->sock->sk->sk_callback_lock);
- if (sk_sleep(sock->sk)) {
- sock->sk->sk_err = EIO;
- wake_up_interruptible(sk_sleep(sock->sk));
- }
+ sock->sk->sk_err = EIO;
+ wake_up_interruptible(sk_sleep(sock->sk));
iscsi_conn_stop(cls_conn, flag);
iscsi_sw_tcp_release_conn(conn);
--
cgit