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git.proxmox.com Git - mirror_lxc.git/blob - src/liblxc/namespace.h
2 * lxc: linux Container library
4 * (C) Copyright IBM Corp. 2007, 2008
7 * Daniel Lezcano <dlezcano at fr.ibm.com>
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
28 # define CLONE_FS 0x00000200
31 # define CLONE_NEWNS 0x00020000
34 # define CLONE_NEWUTS 0x04000000
37 # define CLONE_NEWIPC 0x08000000
40 # define CLONE_NEWUSER 0x10000000
43 # define CLONE_NEWPID 0x20000000
46 # define CLONE_NEWNET 0x40000000
50 # define __NR_unshare 310
52 # define __NR_unshare 272
54 # define __NR_unshare 1296
56 # define __NR_unshare 303
58 # define __NR_unshare 282
60 # error "unsupported architecture"
63 #if __i386__ || __x86_64__ || __s390__ || __powerpc__
64 # define fork_ns(flags) syscall(SYS_clone, flags|SIGCHLD, NULL);
66 # define fork_ns(flags) syscall(SYS_clone2, flags|SIGCHLD, NULL);
68 # error "unsupported architecture"
70 #define unshare_ns(flags) syscall(__NR_unshare, flags, NULL);