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authorMike Christie <michaelc@cs.wisc.edu>2010-05-21 18:24:16 -0500
committerJames Bottomley <James.Bottomley@suse.de>2010-05-25 10:04:10 -0500
commit8c38a2951026e6b428d3ce6e518d123c35becd18 (patch)
treee0dcbedc45b030f9ab8294d61eab45170a554329 /drivers/scsi
parent64ffdb762241c0a9c0c8fac7ea92aa0ba1529334 (diff)
downloadlinux-2.6.34-ux500-8c38a2951026e6b428d3ce6e518d123c35becd18.tar.gz
[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>
Diffstat (limited to 'drivers/scsi')
-rw-r--r--drivers/scsi/iscsi_tcp.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/scsi/iscsi_tcp.c b/drivers/scsi/iscsi_tcp.c
index bf55d305741..fec47de7253 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);