Re: [PATCH] usb: usbfs: Fix deadlock of khubd

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Am Samstag, 6. März 2010 16:34:31 schrieb Alan Stern:
> On Sat, 6 Mar 2010, Oliver Neukum wrote:

> > The caller of usbfs_conn_disc_event() already holds usbfs_mutex.
> > Don't take it again.
> 
> That's not true.  The caller holds usbfs_mutex only when the action is 
> USB_DEVICE_REMOVE.  Not when the action is USB_DEVICE_ADD or USB_BUS_*.

Right. That's what you get for wanting a quick fix. What do you
propose?

	Regards
		Oliver
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux