On Wed, Feb 02, 2011 at 01:59:33PM -0500, Alan Stern wrote: > The USB core keeps track of pending resume requests for root hubs, in > order to resolve races between wakeup requests and suspends. However > the code that does this is subject to another race (between wakeup > requests and resumes) because the WAKEUP_PENDING flag is cleared > before the resume occurs, leaving a window in which another wakeup > request might arrive. > > This patch (as1447) fixes the problem by clearing the WAKEUP_PENDING > flag after the resume instead of before it. > > This fixes Bugzilla #24952. > > Signed-off-by: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx> > Tested-by: Paul Bender <pebender@xxxxxxxxxx> > Tested-by: warpme <warpme@xxxxx> > CC: <stable@xxxxxxxxxx> > > --- > > This change applies only to the 2.6.36 and 2.6.37 stable kernels, not > any earlier ones. So nothing is needed for .38 at all? confused, greg k-h -- 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
