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Re: [Qemu-devel] [PATCHv6 4/5] seccomp: add spawn argument to command li
From: |
Daniel P. Berrange |
Subject: |
Re: [Qemu-devel] [PATCHv6 4/5] seccomp: add spawn argument to command line |
Date: |
Thu, 14 Sep 2017 16:51:37 +0100 |
User-agent: |
Mutt/1.8.3 (2017-05-23) |
On Fri, Sep 08, 2017 at 01:44:06PM +0200, Eduardo Otubo wrote:
> This patch adds [,spawn=deny] argument to `-sandbox on' option. It
> blacklists fork and execve system calls, avoiding Qemu to spawn new
> threads or processes.
>
> Signed-off-by: Eduardo Otubo <address@hidden>
> ---
> include/sysemu/seccomp.h | 1 +
> qemu-options.hx | 9 +++++++--
> qemu-seccomp.c | 4 ++++
> vl.c | 16 ++++++++++++++++
> 4 files changed, 28 insertions(+), 2 deletions(-)
Reviewed-by: Daniel P. Berrange <address@hidden>
Regards,
Daniel
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- Re: [Qemu-devel] [PATCHv6 1/5] seccomp: changing from whitelist to blacklist, (continued)
- [Qemu-devel] [PATCHv6 2/5] seccomp: add obsolete argument to command line, Eduardo Otubo, 2017/09/08
- [Qemu-devel] [PATCHv6 3/5] seccomp: add elevateprivileges argument to command line, Eduardo Otubo, 2017/09/08
- [Qemu-devel] [PATCHv6 4/5] seccomp: add spawn argument to command line, Eduardo Otubo, 2017/09/08
- [Qemu-devel] [PATCHv6 5/5] seccomp: add resourcecontrol argument to command line, Eduardo Otubo, 2017/09/08
- Re: [Qemu-devel] [PATCHv6 0/6] seccomp: feature refactoring, Eduardo Otubo, 2017/09/14