[23/32] powerpc: copy_thread(): rename 'arg' argument to 'kthread_arg'

[Michael Ellerman]

On Fri, 2015-13-03 at 18:14:46 UTC, Alex Dowad wrote:
> The 'arg' argument to copy_thread() is only ever used when forking a new
> kernel thread. Hence, rename it to 'kthread_arg' for clarity (and consistency
> with do_fork() and other arch-specific implementations of copy_thread()).
 
I don't understand the bit about consistency with do_fork() ?

Otherwise it looks fine.

cheers