On Mon, 2016-09-26 at 18:57 +0100, Malcolm Priestley wrote: > > On 26/09/16 09:48, Oliver Neukum wrote: > > On Sat, 2016-09-24 at 01:21 +0100, Malcolm Priestley wrote: > >> > >> On 22/09/16 20:50, Malcolm Priestley wrote: > >>> > >>> > >>> On 22/09/16 15:25, Oliver Neukum wrote: > >>>> On Thu, 2016-09-22 at 14:46 +0300, Binyamin Sharet wrote: > >>>> > >>>>>> -- Binyamin > >>>>> > >>>>> I compiled the kernel without BPF and still got an issue (attached) > >>>>> How can I verify the BPF is not enabled/part of the kernel? > >>>>> > >>>>> -- Binyamin > >>>> > >>>> Could you test the attached patch? > >>> ieee80211_free_hw frees the priv. > >>> > >>> usb_set_intfdata is set to hw_>priv, If vt6656_disconnect is called > >>> there is a null check. > >> I was wrong ieee80211_free_hw does not null the ieee80211_hw->priv offset. > >> > >> I have replicated this bug with the hardware. > >> > >> This patch fixes the bug. > > > > Which patch? It seems there's a potential for confusion here. > > Your attached patch > [PATCH] vt6656: avoid double free Thanks for clearing up the confusion. May I submit it with your "Tested-by"? Regards Oliver -- 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
