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SubjectRe: [PATCH v2 1/4] Add PR_{GET,SET}_NO_NEW_PRIVS to prevent execve from granting privs
On 01/15, Andy Lutomirski wrote:
>
> --- a/kernel/fork.c
> +++ b/kernel/fork.c
> @@ -1117,6 +1117,8 @@ static struct task_struct *copy_process(unsigned long clone_flags,
> if (retval < 0)
> goto bad_fork_free;
>
> + p->no_new_privs = current->no_new_privs;

Again, this is unneeded, ->no_new_privs was copied by dup_task_struct().

Oleg.



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