svn commit: r284377 - head/lib/libc/sys

Jeremie Le Hen jlh at FreeBSD.org
Sun Jun 14 07:51:19 UTC 2015


On Sun, Jun 14, 2015 at 9:47 AM, Jeremie Le Hen <jlh at freebsd.org> wrote:
> Author: jlh
> Date: Sun Jun 14 07:47:18 2015
> New Revision: 284377
> URL: https://svnweb.freebsd.org/changeset/base/284377
>
> Log:
>   NetBSD commit log:
>     Use a constant array for the MIB. Newer LLVM decided that mib[] warranted
>     stack protections, with the obvious crash after the setup was done.
>     As a positive side effect, code size shrinks a bit.
>
>   I'm not sure why this hasn't bitten us yes, but it is certainly possible and
>   there are no real drawbacks to this change anyway.
>
>   Submitted by: pfg

Correction: Pedro only forwarded this to me.  The person who initially
discovered this is Oliver (cc'ed).

Sorry for that mistake!
-- 
Jeremie Le Hen
jlh at FreeBSD.org


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