Messages in this thread |  | | Subject | Re: [PATCH v1 21/22] LSM: Multiple concurrent major security modules | From | Piotr Sawicki <> | Date | Tue, 9 Oct 2018 16:09:41 +0200 |
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On 07/16/2018 08:24 PM, Casey Schaufler wrote: > LSM: Multiple concurrent major security modules
> diff --git a/include/uapi/linux/prctl.h b/include/uapi/linux/prctl.h > index c0d7ea0bf5b6..db72f2e38311 100644 > --- a/include/uapi/linux/prctl.h > +++ b/include/uapi/linux/prctl.h > @@ -219,4 +219,8 @@ struct prctl_mm_map { > # define PR_SPEC_DISABLE (1UL << 2) > # define PR_SPEC_FORCE_DISABLE (1UL << 3) > > +/* Control the LSM specific peer information */ > +#define PR_GET_DISPLAY_LSM 52 > +#define PR_SET_DISPLAY_LSM 53 > + > #endif /* _LINUX_PRCTL_H */
Hi,
The above two numbers for prctl() options have been reserved by PR_GET_SPECULATION_CTRL and PR_SET_SPECULATION_CTRL.
Take a look at this commit: "prctl: Add speculation control prctls"
Regards, Piotr
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