On Thu, Sep 24, 2020 at 06:40:26PM +0300, Petko Manolov wrote: > On 20-09-24 13:09:05, Oliver Neukum wrote: > > Am Mittwoch, den 23.09.2020, 17:48 +0300 schrieb Petko Manolov: > > > > > One possible fix is to add yet another argument to usb_control_msg_recv(), > > > which would be the GFP_XYZ flag to pass on to kmemdup(). Up to Greg, of > > > course. > > > > submitted. The problem is those usages that are very hard to trace. I'd > > dislike to just slab GFP_NOIO on them for no obvious reason. > > Do you mean you submitted a patch for usb_control_msg_recv() (because i don't > see it on linux-netdev) or i'm reading this all wrong? It's on the linux-usb list: https://lore.kernel.org/r/20200923134348.23862-1-oneukum@xxxxxxxx
