svn commit: r240067 - head/sys/kern
Garrett Cooper
yanegomi at gmail.com
Mon Sep 3 09:05:14 UTC 2012
On Sep 3, 2012, at 1:52 AM, Aleksandr Rybalko wrote:
> Author: ray
> Date: Mon Sep 3 08:52:05 2012
> New Revision: 240067
> URL: http://svn.freebsd.org/changeset/base/240067
>
> Log:
> Add kern.hintmode sysctl variable to show current state of hints:
> 0 - loader hints in environment only;
> 1 - static hints only
> 2 - fallback mode (Dynamic KENV with fallback to kernel environment)
> Add kern.hintmode write handler, accept only value 2. That will switch
> static KENV to dynamic. So it will be possible to change device hints.
...
> + /* Migrate from static to dynamic hints */
> + switch (hintmode) {
> + case 0:
> + if (dynamic_kenv)
> + /* Already here */
> + hintmode = value; /* XXX: Need we switch or not ? */
> + return (0);
^^^^ typo (missing braces)? ^^^^
Also, don't you need extra glue for jails?
-Garrett
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