Re: [tip:x86/seccomp] seccomp,x86,arm,mips,s390: Remove nr parameter from secure_computing

Ingo Molnar
2014-09-16T06:34:49Z

* tip-bot for Andy Lutomirski <tipbot@zytor.com> wrote:

> Commit-ID: a4412fc9486ec85686c6c7929e7e829f62ae377e
> Gitweb: http://git.kernel.org/tip/a4412fc9486ec85686c6c7929e7e829f62ae377e
> Author: Andy Lutomirski <luto@amacapital.net>
> AuthorDate: Mon, 21 Jul 2014 18:49:14 -0700
> Committer: Kees Cook <keescook@chromium.org>
> CommitDate: Wed, 3 Sep 2014 14:58:17 -0700
>
> seccomp,x86,arm,mips,s390: Remove nr parameter from secure_computing

So, this commit in -tip, combined with Linus's latest
(v3.17-rc5), produces this build failure or arch/parisc
defconfig:

/home/mingo/tip/arch/parisc/kernel/ptrace.c: In function 'do_syscall_trace_enter':
/home/mingo/tip/arch/parisc/kernel/ptrace.c:274: error: implicit declaration of function 'secure_computing'
make[2]: *** [arch/parisc/kernel/ptrace.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [arch/parisc/kernel] Error 2

My guess is that the interaction was caused by:

c90f06943e05 parisc: Wire up seccomp, getrandom and memfd_create syscalls

Thanks,

Ingo