From: Jason Wang <[email protected]> Date: Tue, 15 Oct 2013 11:18:59 +0800
> We used to schedule the refill work unconditionally after changing the > number of queues. This may lead an issue if the device is not > up. Since we only try to cancel the work in ndo_stop(), this may cause > the refill work still work after removing the device. Fix this by only > schedule the work when device is up. > > The bug were introduce by commit 9b9cd8024a2882e896c65222aa421d461354e3f2. > (virtio-net: fix the race between channels setting and refill) > > Cc: Rusty Russell <[email protected]> > Cc: Michael S. Tsirkin <[email protected]> > Signed-off-by: Jason Wang <[email protected]> Applied and queued up for -stable, thanks Jason. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
