Re: [PATCH 1/1] subsystem:usb

2016-09-07 Thread Greg KH
On Wed, Sep 07, 2016 at 04:09:36PM -0700, Kees Cook wrote: > On Thu, Sep 1, 2016 at 11:07 PM, Greg KH wrote: > > On Fri, Sep 02, 2016 at 01:20:21AM +0100, James wrote: > >> This patch fixes a NULL pointer dereference caused by a race codition in > >> the probe > >> function of the legousbtower dr

Re: [PATCH 1/1] subsystem:usb

2016-09-07 Thread Kees Cook
On Thu, Sep 1, 2016 at 11:07 PM, Greg KH wrote: > On Fri, Sep 02, 2016 at 01:20:21AM +0100, James wrote: >> This patch fixes a NULL pointer dereference caused by a race codition in the >> probe >> function of the legousbtower driver. The probe function does not deregister >> the >> usb interface

Re: [PATCH 1/1] subsystem:usb

2016-09-01 Thread Greg KH
On Fri, Sep 02, 2016 at 01:20:21AM +0100, James wrote: > This patch fixes a NULL pointer dereference caused by a race codition in the > probe > function of the legousbtower driver. The probe function does not deregister > the > usb interface after an error receiving the devices firmware ID. The d

Re: [PATCH 1/1] subsystem:usb

2016-09-01 Thread Peter Chen
On Fri, Sep 02, 2016 at 01:20:21AM +0100, James wrote: > This patch fixes a NULL pointer dereference caused by a race codition in the > probe > function of the legousbtower driver. The probe function does not deregister > the > usb interface after an error receiving the devices firmware ID. The d

Re: [PATCH 1/1] subsystem:usb

2016-09-01 Thread Randy Dunlap
On 09/01/16 17:20, James wrote: > This patch fixes a NULL pointer dereference caused by a race codition in the > probe > function of the legousbtower driver. The probe function does not deregister > the > usb interface after an error receiving the devices firmware ID. The device > file > registe

[PATCH 1/1] subsystem:usb

2016-09-01 Thread James
This patch fixes a NULL pointer dereference caused by a race codition in the probe function of the legousbtower driver. The probe function does not deregister the usb interface after an error receiving the devices firmware ID. The device file registered (/dev/usb/legousbtower%d) may be read/writt