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/*
Copyright (C) 2017 Free Software Foundation, Inc.
Written by Michael I. Bushnell, p/BSG.
This file is part of the GNU Hurd.
The GNU Hurd is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
The GNU Hurd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with the GNU Hurd. If not, see <http://www.gnu.org/licenses/>.
*/
#include <lwip_startup_notify_S.h>
#include <lwip-hurd.h>
/* The system is going down; destroy all the extant port rights. That
will cause net channels and such to close promptly. */
error_t
lwip_S_startup_dosync (mach_port_t handle)
{
struct port_info *inpi = ports_lookup_port (lwip_bucket, handle,
shutdown_notify_class);
if (!inpi)
return EOPNOTSUPP;
ports_class_iterate (socketport_class, ports_destroy_right);
ports_class_iterate (addrport_class, ports_destroy_right);
return 0;
}
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