sys/amd64/linux/linux_dummy.c

   1 /*-
   2  * Copyright (c) 2013 Dmitry Chagin
   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  *
  15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  16  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  17  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  18  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  19  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  20  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  21  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  22  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  24  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25  */
  26
  27 #include <sys/cdefs.h>
  28 __FBSDID("$FreeBSD$");
  29
  30 #include "opt_compat.h"
  31
  32 #include <sys/param.h>
  33 #include <sys/kernel.h>
  34 #include <sys/sdt.h>
  35 #include <sys/systm.h>
  36 #include <sys/proc.h>
  37
  38 #include <amd64/linux/linux.h>
  39 #include <amd64/linux/linux_proto.h>
  40 #include <compat/linux/linux_dtrace.h>
  41 #include <compat/linux/linux_util.h>
  42
  43 /* DTrace init */
  44 LIN_SDT_PROVIDER_DECLARE(LINUX_DTRACE);
  45
  46 UNIMPLEMENTED(afs_syscall);
  47 UNIMPLEMENTED(create_module);   /* added in linux 1.0 removed in 2.6 */
  48 UNIMPLEMENTED(epoll_ctl_old);
  49 UNIMPLEMENTED(epoll_wait_old);
  50 UNIMPLEMENTED(get_kernel_syms); /* added in linux 1.0 removed in 2.6 */
  51 UNIMPLEMENTED(get_thread_area);
  52 UNIMPLEMENTED(getpmsg);
  53 UNIMPLEMENTED(nfsservctl);      /* added in linux 2.2 removed in 3.1 */
  54 UNIMPLEMENTED(putpmsg);
  55 UNIMPLEMENTED(query_module);    /* added in linux 2.2 removed in 2.6 */
  56 UNIMPLEMENTED(security);
  57 UNIMPLEMENTED(set_thread_area);
  58 UNIMPLEMENTED(tuxcall);
  59 UNIMPLEMENTED(uselib);
  60 UNIMPLEMENTED(vserver);
  61
  62 DUMMY(mincore);
  63 DUMMY(sendfile);
  64 DUMMY(syslog);
  65 DUMMY(setfsuid);
  66 DUMMY(setfsgid);
  67 DUMMY(sysfs);
  68 DUMMY(vhangup);
  69 DUMMY(pivot_root);
  70 DUMMY(adjtimex);
  71 DUMMY(swapoff);
  72 DUMMY(init_module);
  73 DUMMY(delete_module);
  74 DUMMY(quotactl);
  75 DUMMY(lookup_dcookie);
  76 DUMMY(remap_file_pages);
  77 DUMMY(semtimedop);
  78 DUMMY(mbind);
  79 DUMMY(get_mempolicy);
  80 DUMMY(set_mempolicy);
  81 DUMMY(mq_open);
  82 DUMMY(mq_unlink);
  83 DUMMY(mq_timedsend);
  84 DUMMY(mq_timedreceive);
  85 DUMMY(mq_notify);
  86 DUMMY(mq_getsetattr);
  87 DUMMY(kexec_load);
  88 /* linux 2.6.11: */
  89 DUMMY(add_key);
  90 DUMMY(request_key);
  91 DUMMY(keyctl);
  92 /* linux 2.6.13: */
  93 DUMMY(ioprio_set);
  94 DUMMY(ioprio_get);
  95 DUMMY(inotify_init);
  96 DUMMY(inotify_add_watch);
  97 DUMMY(inotify_rm_watch);
  98 /* linux 2.6.16: */
  99 DUMMY(migrate_pages);
 100 DUMMY(unshare);
 101 /* linux 2.6.17: */
 102 DUMMY(splice);
 103 DUMMY(tee);
 104 DUMMY(sync_file_range);
 105 DUMMY(vmsplice);
 106 /* linux 2.6.18: */
 107 DUMMY(move_pages);
 108 /* linux 2.6.22: */
 109 DUMMY(signalfd);
 110 /* linux 2.6.27: */
 111 DUMMY(signalfd4);
 112 DUMMY(inotify_init1);
 113 /* linux 2.6.31: */
 114 DUMMY(perf_event_open);
 115 /* linux 2.6.38: */
 116 DUMMY(fanotify_init);
 117 DUMMY(fanotify_mark);
 118 /* linux 2.6.39: */
 119 DUMMY(name_to_handle_at);
 120 DUMMY(open_by_handle_at);
 121 DUMMY(clock_adjtime);
 122 /* linux 3.0: */
 123 DUMMY(setns);
 124 DUMMY(getcpu);
 125 /* linux 3.2: */
 126 DUMMY(process_vm_readv);
 127 DUMMY(process_vm_writev);
 128 /* linux 3.5: */
 129 DUMMY(kcmp);
 130 /* linux 3.8: */
 131 DUMMY(finit_module);
 132 DUMMY(sched_setattr);
 133 DUMMY(sched_getattr);
 134 /* linux 3.14: */
 135 DUMMY(renameat2);
 136 /* linux 3.15: */
 137 DUMMY(seccomp);
 138 DUMMY(getrandom);
 139 DUMMY(memfd_create);
 140 DUMMY(kexec_file_load);
 141 /* linux 3.18: */
 142 DUMMY(bpf);
 143 /* linux 3.19: */
 144 DUMMY(execveat);
 145 /* linux 4.2: */
 146 DUMMY(userfaultfd);
 147 /* linux 4.3: */
 148 DUMMY(membarrier);
 149 /* linux 4.4: */
 150 DUMMY(mlock2);
 151 /* linux 4.5: */
 152 DUMMY(copy_file_range);
 153 /* linux 4.6: */
 154 DUMMY(preadv2);
 155 DUMMY(pwritev2);
 156 /* linux 4.8: */
 157 DUMMY(pkey_mprotect);
 158 DUMMY(pkey_alloc);
 159 DUMMY(pkey_free);
 160
 161 #define DUMMY_XATTR(s)                                          \
 162 int                                                             \
 163 linux_ ## s ## xattr(                                           \
 164     struct thread *td, struct linux_ ## s ## xattr_args *arg)   \
 165 {                                                               \
 166                                                                 \
 167         return (ENOATTR);                                       \
 168 }
 169 DUMMY_XATTR(set);
 170 DUMMY_XATTR(lset);
 171 DUMMY_XATTR(fset);
 172 DUMMY_XATTR(get);
 173 DUMMY_XATTR(lget);
 174 DUMMY_XATTR(fget);
 175 DUMMY_XATTR(list);
 176 DUMMY_XATTR(llist);
 177 DUMMY_XATTR(flist);
 178 DUMMY_XATTR(remove);
 179 DUMMY_XATTR(lremove);
 180 DUMMY_XATTR(fremove);