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/*
Copyright (C) 1993, 1994, 1995 Free Software Foundation
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; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/* Written by Michael I. Bushnell. */
#include "priv.h"
#include "fsys_S.h"
#include "fsys_reply_U.h"
/* Implement fsys_goaway as described in <hurd/fsys.defs>. */
error_t
diskfs_S_fsys_goaway (fsys_t controlport,
mach_port_t reply,
mach_msg_type_name_t reply_type,
int flags)
{
struct port_info *pt = ports_lookup_port (diskfs_port_bucket, controlport,
diskfs_control_class);
error_t ret;
if (!pt)
return EOPNOTSUPP;
/* XXX FSYS_GOAWAY_NOWAIT not implemented. */
ret = diskfs_shutdown (flags);
if (ret == 0)
{
/* We are supposed to exit, but first notify the caller. */
fsys_goaway_reply (reply, reply_type, 0);
exit (0);
}
ports_port_deref (pt);
return ret;
}
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