Re: [PATCH] USB and Driver Core patches for 2.6.10
From: Greg KH (greg_at_kroah.com)
Date: 01/08/05
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Date: Fri, 7 Jan 2005 21:47:37 -0800 To: linux-usb-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org
ChangeSet 1.1938.439.48, 2005/01/06 17:27:58-08:00, david-b@pacbell.net
[PATCH] USB: fix serial gadget oops during enumeration
This prevents the serial gadget driver from oopsing during enumeration
when spinlocks are configured, and slab poisoning is active...
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
drivers/usb/gadget/serial.c | 2 +-
1 files changed, 1 insertion(+), 1 deletion(-)
diff -Nru a/drivers/usb/gadget/serial.c b/drivers/usb/gadget/serial.c
--- a/drivers/usb/gadget/serial.c 2005-01-07 15:38:19 -08:00
+++ b/drivers/usb/gadget/serial.c 2005-01-07 15:38:19 -08:00
@@ -2322,11 +2322,11 @@
wake_up_interruptible(&port->port_tty->read_wait);
wake_up_interruptible(&port->port_tty->write_wait);
}
+ spin_unlock_irqrestore(&port->port_lock, flags);
} else {
kfree(port);
}
- spin_unlock_irqrestore(&port->port_lock, flags);
}
}
}
-
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- Previous message: Greg KH: "Re: [PATCH] USB and Driver Core patches for 2.6.10"
- Maybe in reply to: Greg KH: "Re: [PATCH] USB and Driver Core patches for 2.6.10"
- Reply: Greg KH: "Re: [PATCH] USB and Driver Core patches for 2.6.10"
- Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]
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