For the moment, I am focusing on the frontend ioctl problem
According to the fops:
static const struct file_operations dvb_frontend_fops = {
.owner = THIS_MODULE,
.unlocked_ioctl = dvb_generic_ioctl,
.poll = dvb_frontend_poll,
.open = dvb_frontend_open,
.release = dvb_frontend_release,
.llseek = n
On Thu, 2 Nov 2017 12:16:39 +0100
Menion wrote:
> Hi all
> I am investigating for Armbian, the feasability of running 32bit
> userland on single board computers based on arm64 SoC, where only 64
> bit kernel is available, for reducing the memory footprint.
> I have discovered that there is a flaw
Hi all
I am investigating for Armbian, the feasability of running 32bit
userland on single board computers based on arm64 SoC, where only 64
bit kernel is available, for reducing the memory footprint.
I have discovered that there is a flaw in the DVB frontend ioctl (at
least) that prevents to do so
