From: Wenwen Wang <wang6...@umn.edu> Date: Fri, 4 May 2018 02:05:05 -0500
> Given that gen_tunnel() may return a value larger than 255 based on > data, the new value of f->res.classid should be re-checked. gen_tunnel() may not ever return a value larger than 255. data->tgenerator is a u8 and therefore can never take on a value outside of the range of 0 to 255. I'm not applying this patch, sorry.
