linux-kernel - [060/152] r8169: fix sleeping while holding spinlock.

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Message-Id: <20110106002302.316209582@clark.site>
Date:	Wed, 05 Jan 2011 16:22:39 -0800
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Daniel J Blueman <daniel.blueman@...il.com>,
	"Rafael J. Wysocki" <rjw@...k.pl>,
	Andrew Hendry <andrew.hendry@...il.com>,
	"David S. Miller" <davem@...emloft.net>
Subject: [060/152] r8169: fix sleeping while holding spinlock.

2.6.36-stable review patch.  If anyone has any objections, please let us know.

------------------

From: françois romieu <romieu@...zoreil.com>

[ Upstream commit ea80907ff066edd1dd43c5fe90ae6677d15e6384 ]

As device_set_wakeup_enable can now sleep, move the call to outside
the critical section.

Signed-off-by: Daniel J Blueman <daniel.blueman@...il.com>
Acked-by: Rafael J. Wysocki <rjw@...k.pl>
Acked-by: Andrew Hendry <andrew.hendry@...il.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>
---
 drivers/net/r8169.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/net/r8169.c
+++ b/drivers/net/r8169.c
@@ -855,10 +855,10 @@ static int rtl8169_set_wol(struct net_de
 	else
 		tp->features &= ~RTL_FEATURE_WOL;
 	__rtl8169_set_wol(tp, wol->wolopts);
-	device_set_wakeup_enable(&tp->pci_dev->dev, wol->wolopts);
-
 	spin_unlock_irq(&tp->lock);
 
+	device_set_wakeup_enable(&tp->pci_dev->dev, wol->wolopts);
+
 	return 0;
 }
 


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