On Mon, Sep 03, 2012 at 09:09:08AM -0700, m...@freebsd.org wrote: > On Mon, Sep 3, 2012 at 1:52 AM, Aleksandr Rybalko <r...@freebsd.org> 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. > > > > Approved by: adrian (mentor) > > > > Modified: > > head/sys/kern/subr_hints.c > > > > Modified: head/sys/kern/subr_hints.c > > ============================================================================== > > --- head/sys/kern/subr_hints.c Mon Sep 3 07:18:24 2012 (r240066) > > +++ head/sys/kern/subr_hints.c Mon Sep 3 08:52:05 2012 (r240067) > > @@ -29,8 +29,10 @@ __FBSDID("$FreeBSD$"); > > > > #include <sys/param.h> > > #include <sys/lock.h> > > +#include <sys/malloc.h> > > #include <sys/mutex.h> > > #include <sys/systm.h> > > +#include <sys/sysctl.h> > > Putting on my style-nazi hat. sysctl comes before systm alphabetically. Systm.h is very special, it normally comes as the second item in the include list, right after param.h.
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