On Mon, 2017-09-25 at 08:56 -0400, Gargi Sharma wrote:
> pidhash is no longer required as all the information
> can be looked up from idr tree. Also, nr_hashed represented
> the number of pids that had been hashed. Since, nr_hashed is
> no longer relevant, it has been renamed to pid_allocated.
> 
> Signed-off-by: Gargi Sharma <gs051095@gmail.com>

> @@ -66,7 +59,7 @@ int pid_max_max = PID_MAX_LIMIT;
>  struct pid_namespace init_pid_ns = {
>  	.kref = KREF_INIT(2),
>  	.idr = IDR_INIT,
> -	.nr_hashed = PIDNS_HASH_ADDING,
> +	.pid_allocated = PIDNS_HASH_ADDING,
>  	.level = 0,
>  	.child_reaper = &init_task,
>  	.user_ns = &init_user_ns,
> 

Should PIDNS_HASH_ADDING be renamed too, now that the pidhash is
gone?

Not that I have any ideas for a better name. This patch looks good
to me. Feel free to add this line the next time you submit it:

Reviewed-by: Rik van Riel <riel@redhat.com>

-- 
All Rights Reversed.