path: root/kernel/sys_ni.c (plain)
blob: 635482e60ca39f93e706f51dbccf7a19dfefe284

1
2	#include <linux/linkage.h>
3	#include <linux/errno.h>
4
5	#include <asm/unistd.h>
6
7	/* we can't #include <linux/syscalls.h> here,
8	but tell gcc to not warn with -Wmissing-prototypes */
9	asmlinkage long sys_ni_syscall(void);
10
11	/*
12	* Non-implemented system calls get redirected here.
13	*/
14	asmlinkage long sys_ni_syscall(void)
15	{
16	return -ENOSYS;
17	}
18
19	cond_syscall(sys_quotactl);
20	cond_syscall(sys32_quotactl);
21	cond_syscall(sys_acct);
22	cond_syscall(sys_lookup_dcookie);
23	cond_syscall(compat_sys_lookup_dcookie);
24	cond_syscall(sys_swapon);
25	cond_syscall(sys_swapoff);
26	cond_syscall(sys_kexec_load);
27	cond_syscall(compat_sys_kexec_load);
28	cond_syscall(sys_kexec_file_load);
29	cond_syscall(sys_init_module);
30	cond_syscall(sys_finit_module);
31	cond_syscall(sys_delete_module);
32	cond_syscall(sys_socketpair);
33	cond_syscall(sys_bind);
34	cond_syscall(sys_listen);
35	cond_syscall(sys_accept);
36	cond_syscall(sys_accept4);
37	cond_syscall(sys_connect);
38	cond_syscall(sys_getsockname);
39	cond_syscall(sys_getpeername);
40	cond_syscall(sys_sendto);
41	cond_syscall(sys_send);
42	cond_syscall(sys_recvfrom);
43	cond_syscall(sys_recv);
44	cond_syscall(sys_socket);
45	cond_syscall(sys_setsockopt);
46	cond_syscall(compat_sys_setsockopt);
47	cond_syscall(sys_getsockopt);
48	cond_syscall(compat_sys_getsockopt);
49	cond_syscall(sys_shutdown);
50	cond_syscall(sys_sendmsg);
51	cond_syscall(sys_sendmmsg);
52	cond_syscall(compat_sys_sendmsg);
53	cond_syscall(compat_sys_sendmmsg);
54	cond_syscall(sys_recvmsg);
55	cond_syscall(sys_recvmmsg);
56	cond_syscall(compat_sys_recvmsg);
57	cond_syscall(compat_sys_recv);
58	cond_syscall(compat_sys_recvfrom);
59	cond_syscall(compat_sys_recvmmsg);
60	cond_syscall(sys_socketcall);
61	cond_syscall(sys_futex);
62	cond_syscall(compat_sys_futex);
63	cond_syscall(sys_set_robust_list);
64	cond_syscall(compat_sys_set_robust_list);
65	cond_syscall(sys_get_robust_list);
66	cond_syscall(compat_sys_get_robust_list);
67	cond_syscall(sys_epoll_create);
68	cond_syscall(sys_epoll_create1);
69	cond_syscall(sys_epoll_ctl);
70	cond_syscall(sys_epoll_wait);
71	cond_syscall(sys_epoll_pwait);
72	cond_syscall(compat_sys_epoll_pwait);
73	cond_syscall(sys_semget);
74	cond_syscall(sys_semop);
75	cond_syscall(sys_semtimedop);
76	cond_syscall(compat_sys_semtimedop);
77	cond_syscall(sys_semctl);
78	cond_syscall(compat_sys_semctl);
79	cond_syscall(sys_msgget);
80	cond_syscall(sys_msgsnd);
81	cond_syscall(compat_sys_msgsnd);
82	cond_syscall(sys_msgrcv);
83	cond_syscall(compat_sys_msgrcv);
84	cond_syscall(sys_msgctl);
85	cond_syscall(compat_sys_msgctl);
86	cond_syscall(sys_shmget);
87	cond_syscall(sys_shmat);
88	cond_syscall(compat_sys_shmat);
89	cond_syscall(sys_shmdt);
90	cond_syscall(sys_shmctl);
91	cond_syscall(compat_sys_shmctl);
92	cond_syscall(sys_mq_open);
93	cond_syscall(sys_mq_unlink);
94	cond_syscall(sys_mq_timedsend);
95	cond_syscall(sys_mq_timedreceive);
96	cond_syscall(sys_mq_notify);
97	cond_syscall(sys_mq_getsetattr);
98	cond_syscall(compat_sys_mq_open);
99	cond_syscall(compat_sys_mq_timedsend);
100	cond_syscall(compat_sys_mq_timedreceive);
101	cond_syscall(compat_sys_mq_notify);
102	cond_syscall(compat_sys_mq_getsetattr);
103	cond_syscall(sys_mbind);
104	cond_syscall(sys_get_mempolicy);
105	cond_syscall(sys_set_mempolicy);
106	cond_syscall(compat_sys_mbind);
107	cond_syscall(compat_sys_get_mempolicy);
108	cond_syscall(compat_sys_set_mempolicy);
109	cond_syscall(sys_add_key);
110	cond_syscall(sys_request_key);
111	cond_syscall(sys_keyctl);
112	cond_syscall(compat_sys_keyctl);
113	cond_syscall(compat_sys_socketcall);
114	cond_syscall(sys_inotify_init);
115	cond_syscall(sys_inotify_init1);
116	cond_syscall(sys_inotify_add_watch);
117	cond_syscall(sys_inotify_rm_watch);
118	cond_syscall(sys_migrate_pages);
119	cond_syscall(sys_move_pages);
120	cond_syscall(sys_chown16);
121	cond_syscall(sys_fchown16);
122	cond_syscall(sys_getegid16);
123	cond_syscall(sys_geteuid16);
124	cond_syscall(sys_getgid16);
125	cond_syscall(sys_getgroups16);
126	cond_syscall(sys_getresgid16);
127	cond_syscall(sys_getresuid16);
128	cond_syscall(sys_getuid16);
129	cond_syscall(sys_lchown16);
130	cond_syscall(sys_setfsgid16);
131	cond_syscall(sys_setfsuid16);
132	cond_syscall(sys_setgid16);
133	cond_syscall(sys_setgroups16);
134	cond_syscall(sys_setregid16);
135	cond_syscall(sys_setresgid16);
136	cond_syscall(sys_setresuid16);
137	cond_syscall(sys_setreuid16);
138	cond_syscall(sys_setuid16);
139	cond_syscall(sys_sgetmask);
140	cond_syscall(sys_ssetmask);
141	cond_syscall(sys_vm86old);
142	cond_syscall(sys_vm86);
143	cond_syscall(sys_modify_ldt);
144	cond_syscall(sys_ipc);
145	cond_syscall(compat_sys_ipc);
146	cond_syscall(compat_sys_sysctl);
147	cond_syscall(sys_flock);
148	cond_syscall(sys_io_setup);
149	cond_syscall(sys_io_destroy);
150	cond_syscall(sys_io_submit);
151	cond_syscall(sys_io_cancel);
152	cond_syscall(sys_io_getevents);
153	cond_syscall(sys_sysfs);
154	cond_syscall(sys_syslog);
155	cond_syscall(sys_process_vm_readv);
156	cond_syscall(sys_process_vm_writev);
157	cond_syscall(compat_sys_process_vm_readv);
158	cond_syscall(compat_sys_process_vm_writev);
159	cond_syscall(sys_uselib);
160	cond_syscall(sys_fadvise64);
161	cond_syscall(sys_fadvise64_64);
162	cond_syscall(sys_madvise);
163	cond_syscall(sys_setuid);
164	cond_syscall(sys_setregid);
165	cond_syscall(sys_setgid);
166	cond_syscall(sys_setreuid);
167	cond_syscall(sys_setresuid);
168	cond_syscall(sys_getresuid);
169	cond_syscall(sys_setresgid);
170	cond_syscall(sys_getresgid);
171	cond_syscall(sys_setgroups);
172	cond_syscall(sys_getgroups);
173	cond_syscall(sys_setfsuid);
174	cond_syscall(sys_setfsgid);
175	cond_syscall(sys_capget);
176	cond_syscall(sys_capset);
177	cond_syscall(sys_copy_file_range);
178
179	/* arch-specific weak syscall entries */
180	cond_syscall(sys_pciconfig_read);
181	cond_syscall(sys_pciconfig_write);
182	cond_syscall(sys_pciconfig_iobase);
183	cond_syscall(compat_sys_s390_ipc);
184	cond_syscall(ppc_rtas);
185	cond_syscall(sys_spu_run);
186	cond_syscall(sys_spu_create);
187	cond_syscall(sys_subpage_prot);
188	cond_syscall(sys_s390_pci_mmio_read);
189	cond_syscall(sys_s390_pci_mmio_write);
190
191	/* mmu depending weak syscall entries */
192	cond_syscall(sys_mprotect);
193	cond_syscall(sys_msync);
194	cond_syscall(sys_mlock);
195	cond_syscall(sys_munlock);
196	cond_syscall(sys_mlockall);
197	cond_syscall(sys_munlockall);
198	cond_syscall(sys_mlock2);
199	cond_syscall(sys_mincore);
200	cond_syscall(sys_madvise);
201	cond_syscall(sys_mremap);
202	cond_syscall(sys_remap_file_pages);
203	cond_syscall(compat_sys_move_pages);
204	cond_syscall(compat_sys_migrate_pages);
205
206	/* block-layer dependent */
207	cond_syscall(sys_bdflush);
208	cond_syscall(sys_ioprio_set);
209	cond_syscall(sys_ioprio_get);
210
211	/* New file descriptors */
212	cond_syscall(sys_signalfd);
213	cond_syscall(sys_signalfd4);
214	cond_syscall(compat_sys_signalfd);
215	cond_syscall(compat_sys_signalfd4);
216	cond_syscall(sys_timerfd_create);
217	cond_syscall(sys_timerfd_settime);
218	cond_syscall(sys_timerfd_gettime);
219	cond_syscall(compat_sys_timerfd_settime);
220	cond_syscall(compat_sys_timerfd_gettime);
221	cond_syscall(sys_eventfd);
222	cond_syscall(sys_eventfd2);
223	cond_syscall(sys_memfd_create);
224	cond_syscall(sys_userfaultfd);
225
226	/* performance counters: */
227	cond_syscall(sys_perf_event_open);
228
229	/* fanotify! */
230	cond_syscall(sys_fanotify_init);
231	cond_syscall(sys_fanotify_mark);
232	cond_syscall(compat_sys_fanotify_mark);
233
234	/* open by handle */
235	cond_syscall(sys_name_to_handle_at);
236	cond_syscall(sys_open_by_handle_at);
237	cond_syscall(compat_sys_open_by_handle_at);
238
239	/* compare kernel pointers */
240	cond_syscall(sys_kcmp);
241
242	/* operate on Secure Computing state */
243	cond_syscall(sys_seccomp);
244
245	/* access BPF programs and maps */
246	cond_syscall(sys_bpf);
247
248	/* execveat */
249	cond_syscall(sys_execveat);
250
251	/* membarrier */
252	cond_syscall(sys_membarrier);
253
254	/* memory protection keys */
255	cond_syscall(sys_pkey_mprotect);
256	cond_syscall(sys_pkey_alloc);
257	cond_syscall(sys_pkey_free);
258