linux_dummy.c revision 293512
1/*-
2 * Copyright (c) 1994-1995 S��ren Schmidt
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer
10 *    in this position and unchanged.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 *    derived from this software without specific prior written permission
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#include <sys/cdefs.h>
30__FBSDID("$FreeBSD: stable/10/sys/i386/linux/linux_dummy.c 293512 2016-01-09 15:39:41Z dchagin $");
31
32#include "opt_compat.h"
33#include "opt_kdtrace.h"
34
35#include <sys/param.h>
36#include <sys/kernel.h>
37#include <sys/sdt.h>
38#include <sys/systm.h>
39#include <sys/proc.h>
40
41#include <i386/linux/linux.h>
42#include <i386/linux/linux_proto.h>
43#include <compat/linux/linux_dtrace.h>
44#include <compat/linux/linux_util.h>
45
46/* DTrace init */
47LIN_SDT_PROVIDER_DECLARE(LINUX_DTRACE);
48
49DUMMY(stime);
50DUMMY(fstat);
51DUMMY(olduname);
52DUMMY(syslog);
53DUMMY(uname);
54DUMMY(vhangup);
55DUMMY(vm86old);
56DUMMY(swapoff);
57DUMMY(adjtimex);
58DUMMY(create_module);
59DUMMY(init_module);
60DUMMY(delete_module);
61DUMMY(get_kernel_syms);
62DUMMY(quotactl);
63DUMMY(bdflush);
64DUMMY(sysfs);
65DUMMY(vm86);
66DUMMY(query_module);
67DUMMY(nfsservctl);
68DUMMY(sendfile);		/* different semantics */
69DUMMY(setfsuid);
70DUMMY(setfsgid);
71DUMMY(pivot_root);
72DUMMY(mincore);
73DUMMY(lookup_dcookie);
74DUMMY(epoll_create);
75DUMMY(epoll_ctl);
76DUMMY(epoll_wait);
77DUMMY(remap_file_pages);
78DUMMY(fstatfs64);
79DUMMY(mbind);
80DUMMY(get_mempolicy);
81DUMMY(set_mempolicy);
82DUMMY(kexec_load);
83/* linux 2.6.11: */
84DUMMY(add_key);
85DUMMY(request_key);
86DUMMY(keyctl);
87/* linux 2.6.13: */
88DUMMY(ioprio_set);
89DUMMY(ioprio_get);
90DUMMY(inotify_init);
91DUMMY(inotify_add_watch);
92DUMMY(inotify_rm_watch);
93/* linux 2.6.16: */
94DUMMY(migrate_pages);
95DUMMY(ppoll);
96DUMMY(unshare);
97/* linux 2.6.17: */
98DUMMY(splice);
99DUMMY(sync_file_range);
100DUMMY(tee);
101DUMMY(vmsplice);
102/* linux 2.6.18: */
103DUMMY(move_pages);
104/* linux 2.6.19: */
105DUMMY(getcpu);
106DUMMY(epoll_pwait);
107/* linux 2.6.22: */
108DUMMY(utimensat);
109DUMMY(signalfd);
110DUMMY(timerfd_create);
111DUMMY(eventfd);
112/* linux 2.6.23: */
113DUMMY(fallocate);
114/* linux 2.6.25: */
115DUMMY(timerfd_settime);
116DUMMY(timerfd_gettime);
117/* linux 2.6.27: */
118DUMMY(signalfd4);
119DUMMY(eventfd2);
120DUMMY(epoll_create1);
121DUMMY(inotify_init1);
122/* linux 2.6.30: */
123DUMMY(preadv);
124DUMMY(pwritev);
125/* linux 2.6.31 */
126DUMMY(rt_tsigqueueinfo);
127DUMMY(perf_event_open);
128/* linux 2.6.33: */
129DUMMY(recvmmsg);
130DUMMY(fanotify_init);
131DUMMY(fanotify_mark);
132/* later: */
133DUMMY(name_to_handle_at);
134DUMMY(open_by_handle_at);
135DUMMY(clock_adjtime);
136DUMMY(syncfs);
137DUMMY(sendmmsg);
138DUMMY(setns);
139DUMMY(process_vm_readv);
140DUMMY(process_vm_writev);
141
142#define DUMMY_XATTR(s)						\
143int								\
144linux_ ## s ## xattr(						\
145    struct thread *td, struct linux_ ## s ## xattr_args *arg)	\
146{								\
147								\
148	return (ENOATTR);					\
149}
150DUMMY_XATTR(set);
151DUMMY_XATTR(lset);
152DUMMY_XATTR(fset);
153DUMMY_XATTR(get);
154DUMMY_XATTR(lget);
155DUMMY_XATTR(fget);
156DUMMY_XATTR(list);
157DUMMY_XATTR(llist);
158DUMMY_XATTR(flist);
159DUMMY_XATTR(remove);
160DUMMY_XATTR(lremove);
161DUMMY_XATTR(fremove);
162