Messages in this thread | | | Date | Tue, 9 Oct 2012 19:50:11 +0200 | From | Oleg Nesterov <> | Subject | Re: [PATCH] [RFC] pidns: don't zap processes several times |
| |
On 10/09, Andrey Wagin wrote: > > 2012/10/9 Oleg Nesterov <oleg@redhat.com>: > > Hmm. This is off-topic, but... > > > > create_pid_namespace: > > > > unsigned int level = parent_pid_ns->level + 1; > > ns->pid_cachep = create_pid_cachep(level + 1); > > Yes, it's correct, because pid->numbers[ns->level] should be valid, so > a size of an array pid->numbers should be (level + 1).
Ah, yes. I missed that ns->level is "last index", not "array size". Indeed, init_pid_ns.level = 0.
Thanks Andrey.
Oleg.
| |