Arnd Bergmann writes:
> From: Arnd Bergmann
>
> kimage_alloc_init() expects a __user pointer, so compat_sys_kexec_load()
> uses compat_alloc_user_space() to convert the layout and put it back
> onto the user space caller stack.
>
> Moving the user space access into the syscall handler directly a
From: Arnd Bergmann
kimage_alloc_init() expects a __user pointer, so compat_sys_kexec_load()
uses compat_alloc_user_space() to convert the layout and put it back
onto the user space caller stack.
Moving the user space access into the syscall handler directly actually
makes the code simpler, as t
