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/*
Copyright (C) 1995 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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA. */
#include "netfs.h"
void
netfs_drop_node (struct node *np)
{
mode_t savemode;
if (np->dn_stat.st_nlink == 0)
{
assert (!netfs_readonly);
if (np->allocsize != 0)
{
np->references++;
spin_unlock (&netfs_node_refcnt_lock);
netfs_truncate (np, 0);
netfs_nput (np);
return;
}
/* How to clear? */
}
fshelp_drop_transbox (&np->transbox);
netfs_node_norefs (np);
spin_unlock (&netfs_node_refcnt_lock);
}
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