Re: firefox aarch64 pledge crashes

On Mon, Sep 23, 2024 at 03:01:17PM -0600, Theo de Raadt wrote:
> Does this help?
>
> Since we are close to release, I'm intentionally making it a seperate
> block, and we can trust the compiler's common-subexpression-elimination
> to clean it up. If there was a 3rd entry we would make it a switch().

I tested an equivalent diff. This then runs into the sigills that sthen
posted.

>
> Index: kern_pledge.c
> ===================================================================
> RCS file: /cvs/src/sys/kern/kern_pledge.c,v
> diff -u -p -u -r1.319 kern_pledge.c
> --- kern_pledge.c 4 Sep 2024 07:45:08 -0000 1.319
> +++ kern_pledge.c 23 Sep 2024 21:00:17 -0000
> @@ -997,6 +997,11 @@ pledge_sysctl(struct proc *p, int miblen
> mib[0] == CTL_MACHDEP && mib[1] == CPU_ID_AA64ISAR0)
> return (0);
>