We used the wrong ioctl macro for the getflags ioctl before.
As we don't have the set/getflags ioctls in the user space ioctl.h
at the moment, it's safe to fix it now.
Reviewed-by: NDavid Sterba <dsterba@suse.cz>
Signed-off-by: NAlexander Block <ablock84@googlemail.com>