xref: /openbmc/linux/kernel/sys_ni.c (revision 93dc544c)
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_nfsservctl);
20 cond_syscall(sys_quotactl);
21 cond_syscall(sys32_quotactl);
22 cond_syscall(sys_acct);
23 cond_syscall(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_init_module);
29 cond_syscall(sys_delete_module);
30 cond_syscall(sys_socketpair);
31 cond_syscall(sys_bind);
32 cond_syscall(sys_listen);
33 cond_syscall(sys_accept);
34 cond_syscall(sys_paccept);
35 cond_syscall(sys_connect);
36 cond_syscall(sys_getsockname);
37 cond_syscall(sys_getpeername);
38 cond_syscall(sys_sendto);
39 cond_syscall(sys_send);
40 cond_syscall(sys_recvfrom);
41 cond_syscall(sys_recv);
42 cond_syscall(sys_socket);
43 cond_syscall(sys_setsockopt);
44 cond_syscall(compat_sys_setsockopt);
45 cond_syscall(sys_getsockopt);
46 cond_syscall(compat_sys_getsockopt);
47 cond_syscall(sys_shutdown);
48 cond_syscall(sys_sendmsg);
49 cond_syscall(compat_sys_sendmsg);
50 cond_syscall(sys_recvmsg);
51 cond_syscall(compat_sys_recvmsg);
52 cond_syscall(sys_socketcall);
53 cond_syscall(sys_futex);
54 cond_syscall(compat_sys_futex);
55 cond_syscall(sys_set_robust_list);
56 cond_syscall(compat_sys_set_robust_list);
57 cond_syscall(sys_get_robust_list);
58 cond_syscall(compat_sys_get_robust_list);
59 cond_syscall(sys_epoll_create);
60 cond_syscall(sys_epoll_create1);
61 cond_syscall(sys_epoll_ctl);
62 cond_syscall(sys_epoll_wait);
63 cond_syscall(sys_epoll_pwait);
64 cond_syscall(compat_sys_epoll_pwait);
65 cond_syscall(sys_semget);
66 cond_syscall(sys_semop);
67 cond_syscall(sys_semtimedop);
68 cond_syscall(sys_semctl);
69 cond_syscall(sys_msgget);
70 cond_syscall(sys_msgsnd);
71 cond_syscall(sys_msgrcv);
72 cond_syscall(sys_msgctl);
73 cond_syscall(sys_shmget);
74 cond_syscall(sys_shmat);
75 cond_syscall(sys_shmdt);
76 cond_syscall(sys_shmctl);
77 cond_syscall(sys_mq_open);
78 cond_syscall(sys_mq_unlink);
79 cond_syscall(sys_mq_timedsend);
80 cond_syscall(sys_mq_timedreceive);
81 cond_syscall(sys_mq_notify);
82 cond_syscall(sys_mq_getsetattr);
83 cond_syscall(compat_sys_mq_open);
84 cond_syscall(compat_sys_mq_timedsend);
85 cond_syscall(compat_sys_mq_timedreceive);
86 cond_syscall(compat_sys_mq_notify);
87 cond_syscall(compat_sys_mq_getsetattr);
88 cond_syscall(sys_mbind);
89 cond_syscall(sys_get_mempolicy);
90 cond_syscall(sys_set_mempolicy);
91 cond_syscall(compat_sys_mbind);
92 cond_syscall(compat_sys_get_mempolicy);
93 cond_syscall(compat_sys_set_mempolicy);
94 cond_syscall(sys_add_key);
95 cond_syscall(sys_request_key);
96 cond_syscall(sys_keyctl);
97 cond_syscall(compat_sys_keyctl);
98 cond_syscall(compat_sys_socketcall);
99 cond_syscall(sys_inotify_init);
100 cond_syscall(sys_inotify_init1);
101 cond_syscall(sys_inotify_add_watch);
102 cond_syscall(sys_inotify_rm_watch);
103 cond_syscall(sys_migrate_pages);
104 cond_syscall(sys_move_pages);
105 cond_syscall(sys_chown16);
106 cond_syscall(sys_fchown16);
107 cond_syscall(sys_getegid16);
108 cond_syscall(sys_geteuid16);
109 cond_syscall(sys_getgid16);
110 cond_syscall(sys_getgroups16);
111 cond_syscall(sys_getresgid16);
112 cond_syscall(sys_getresuid16);
113 cond_syscall(sys_getuid16);
114 cond_syscall(sys_lchown16);
115 cond_syscall(sys_setfsgid16);
116 cond_syscall(sys_setfsuid16);
117 cond_syscall(sys_setgid16);
118 cond_syscall(sys_setgroups16);
119 cond_syscall(sys_setregid16);
120 cond_syscall(sys_setresgid16);
121 cond_syscall(sys_setresuid16);
122 cond_syscall(sys_setreuid16);
123 cond_syscall(sys_setuid16);
124 cond_syscall(sys_vm86old);
125 cond_syscall(sys_vm86);
126 cond_syscall(compat_sys_ipc);
127 cond_syscall(compat_sys_sysctl);
128 
129 /* arch-specific weak syscall entries */
130 cond_syscall(sys_pciconfig_read);
131 cond_syscall(sys_pciconfig_write);
132 cond_syscall(sys_pciconfig_iobase);
133 cond_syscall(sys32_ipc);
134 cond_syscall(sys32_sysctl);
135 cond_syscall(ppc_rtas);
136 cond_syscall(sys_spu_run);
137 cond_syscall(sys_spu_create);
138 cond_syscall(sys_subpage_prot);
139 
140 /* mmu depending weak syscall entries */
141 cond_syscall(sys_mprotect);
142 cond_syscall(sys_msync);
143 cond_syscall(sys_mlock);
144 cond_syscall(sys_munlock);
145 cond_syscall(sys_mlockall);
146 cond_syscall(sys_munlockall);
147 cond_syscall(sys_mincore);
148 cond_syscall(sys_madvise);
149 cond_syscall(sys_mremap);
150 cond_syscall(sys_remap_file_pages);
151 cond_syscall(compat_sys_move_pages);
152 cond_syscall(compat_sys_migrate_pages);
153 
154 /* block-layer dependent */
155 cond_syscall(sys_bdflush);
156 cond_syscall(sys_ioprio_set);
157 cond_syscall(sys_ioprio_get);
158 
159 /* New file descriptors */
160 cond_syscall(sys_signalfd);
161 cond_syscall(sys_signalfd4);
162 cond_syscall(compat_sys_signalfd);
163 cond_syscall(compat_sys_signalfd4);
164 cond_syscall(sys_timerfd_create);
165 cond_syscall(sys_timerfd_settime);
166 cond_syscall(sys_timerfd_gettime);
167 cond_syscall(compat_sys_timerfd_settime);
168 cond_syscall(compat_sys_timerfd_gettime);
169 cond_syscall(sys_eventfd);
170 cond_syscall(sys_eventfd2);
171