Re: [PATCH v3] usb: devio: Add ioctl to disallow detaching kernel USB drivers.

2016-02-07 Thread Emilio López
Hello Alan, El 04/02/16 a las 13:27, Alan Stern escribió: On Thu, 4 Feb 2016, Emilio López wrote: From: Reilly Grant The new USBDEVFS_DROP_PRIVILEGES ioctl allows a process to voluntarily relinquish the ability to issue other ioctls that may interfere with other processes and drivers that ha

Re: [PATCH v3] usb: devio: Add ioctl to disallow detaching kernel USB drivers.

2016-02-04 Thread Alan Stern
On Thu, 4 Feb 2016, Emilio López wrote: > From: Reilly Grant > > The new USBDEVFS_DROP_PRIVILEGES ioctl allows a process to voluntarily > relinquish the ability to issue other ioctls that may interfere with > other processes and drivers that have claimed an interface on the > device. > > Signed

Re: [PATCH v3] usb: devio: Add ioctl to disallow detaching kernel USB drivers.

2016-02-03 Thread Greg KH
On Thu, Feb 04, 2016 at 12:20:57AM -0300, Emilio López wrote: > From: Reilly Grant > > The new USBDEVFS_DROP_PRIVILEGES ioctl allows a process to voluntarily > relinquish the ability to issue other ioctls that may interfere with > other processes and drivers that have claimed an interface on the

[PATCH v3] usb: devio: Add ioctl to disallow detaching kernel USB drivers.

2016-02-03 Thread Emilio López
From: Reilly Grant The new USBDEVFS_DROP_PRIVILEGES ioctl allows a process to voluntarily relinquish the ability to issue other ioctls that may interfere with other processes and drivers that have claimed an interface on the device. Signed-off-by: Reilly Grant Signed-off-by: Emilio López ---