- merge-sys_clone-sys_unshare-nsproxy-and-namespace.patch removed from -mm tree

[Oleg Nesterov]

On 06/17, Oleg Nesterov wrote:
>
> Let's look at copy_namespaces(), it does the same "get_xxx() in advance", but
> -EPERM forgets to do put_nsproxy(), so we definitely have a leak in copy_process().

Ugh, I am sorry, EPERM does put_nsproxy(). Still I can't understand why
copy_namespaces() does get_nsproxy() unconditionally.

Oleg.