On Fri, 2013-09-13 at 15:29 +0300, Dan Carpenter wrote: > If new_mtu is very large then "new_mtu + ETH_HLEN + ETH_FCS_LEN" can > wrap and the check on the next line can underflow. This is one of > those > bugs which can be triggered by the user if you have namespaces > configured. > > Also since this is something the user can trigger then we don't want > to > have dev_err() message. > > This is a static checker fix and I'm not sure what the impact is. > --- > v2: reformat and also remove the dev_err() > > Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> Thanks Dan, I have added your patch to my queue.
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