1 // $Id: syscall_netremove-net.hc 2578 2007-08-08 20:05:26Z dhozac $ --*- c -*--
3 // Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
5 // This program is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation; version 2 of the License.
9 // This program is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
14 // You should have received a copy of the GNU General Public License
15 // along with this program; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 static inline ALWAYSINLINE int
24 vc_net_remove_net(nid_t nid, struct vc_net_addr const *info)
26 struct vcmd_net_addr_v0 k_info;
29 k_info.type = info->vna_type & (VC_NXA_TYPE_IPV4|VC_NXA_TYPE_IPV6);
31 switch (info->vna_type) {
32 case VC_NXA_TYPE_IPV4 | VC_NXA_TYPE_ADDR:
33 k_info.ip[0].s_addr = info->vna_v4_ip.s_addr;
34 k_info.mask[0].s_addr = info->vna_v4_mask.s_addr;
36 case VC_NXA_TYPE_IPV6 | VC_NXA_TYPE_ADDR:
37 for (i = 0; i < 4; i++)
38 k_info.ip[i].s_addr = info->vna_v6_ip.s6_addr32[i];
39 k_info.mask[0].s_addr = info->vna_prefix;
42 k_info.type = (uint16_t) -1;
50 return vserver(VCMD_net_remove_v0, NID_USER2KERNEL(nid), &k_info);