In message <201704050523.v355n9km082...@repo.freebsd.org>, Cy Schubert
writes:
> Author: cy
> Date: Wed Apr 5 05:23:09 2017
> New Revision: 316516
> URL: https://svnweb.freebsd.org/changeset/base/316516
>
> Log:
> r316487 altered the defined values of rc_force from "yes" (for yes)
> and NULL (for no) to "no" (for no) and no change to the definition
> of yes. Two rc.d scripts, dhclient and bgfsck check rc_force for
> yesi, using test -n, and no, using test -z. The redefinition of
> yes and no by r316487 caused rc.d/dhclient, when invoked by devd
> using a devd.conf rule, to assign DHCP assigned IP addresses for
> interfaces with statically assigned interfaces, breaking boot.
> Point of breakage was at line 25 of etc/rc.d/dhclient (r301068)
> where $rc_force needs to be NULL.
>
> MFC after: 3 weeks
> X-MFC with: r316487
discussed with: ngie
>
> Modified:
> head/etc/rc.subr
>
> Modified: head/etc/rc.subr
> =============================================================================
> =
> --- head/etc/rc.subr Wed Apr 5 05:01:23 2017 (r316515)
> +++ head/etc/rc.subr Wed Apr 5 05:23:09 2017 (r316516)
> @@ -929,6 +929,9 @@ run_rc_command()
> eval ${rcvar}=YES
> fi
> fi
> + if ! checkyesno rc_force; then
> + rc_force=
> + fi
> debug "_rc_prefix=${_rc_prefix}"
>
> eval _override_command=\$${name}_program
>
--
Cheers,
Cy Schubert <cy.schub...@cschubert.com>
FreeBSD UNIX: <c...@freebsd.org> Web: http://www.FreeBSD.org
The need of the many outweighs the greed of the few.
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