2 * syscalls.h - Linux syscall interfaces (non-arch-specific)
4 * Copyright (c) 2004 Randy Dunlap
5 * Copyright (c) 2004 Open Source Development Labs
7 * This file is released under the GPLv2.
8 * See the file COPYING for more details.
11 #ifndef _LINUX_SYSCALLS_H
12 #define _LINUX_SYSCALLS_H
24 struct linux_dirent64;
31 struct __old_kernel_stat;
54 struct compat_timeval;
55 struct robust_list_head;
58 #include <linux/types.h>
59 #include <linux/aio_abi.h>
60 #include <linux/capability.h>
61 #include <linux/list.h>
62 #include <linux/sem.h>
63 #include <asm/siginfo.h>
64 #include <asm/signal.h>
65 #include <linux/quota.h>
66 #include <linux/key.h>
68 asmlinkage long sys_time(time_t __user *tloc);
69 asmlinkage long sys_stime(time_t __user *tptr);
70 asmlinkage long sys_gettimeofday(struct timeval __user *tv,
71 struct timezone __user *tz);
72 asmlinkage long sys_settimeofday(struct timeval __user *tv,
73 struct timezone __user *tz);
74 asmlinkage long sys_adjtimex(struct timex __user *txc_p);
76 asmlinkage long sys_times(struct tms __user *tbuf);
78 asmlinkage long sys_gettid(void);
79 asmlinkage long sys_nanosleep(struct timespec __user *rqtp, struct timespec __user *rmtp);
80 asmlinkage unsigned long sys_alarm(unsigned int seconds);
81 asmlinkage long sys_getpid(void);
82 asmlinkage long sys_getppid(void);
83 asmlinkage long sys_getuid(void);
84 asmlinkage long sys_geteuid(void);
85 asmlinkage long sys_getgid(void);
86 asmlinkage long sys_getegid(void);
87 asmlinkage long sys_getresuid(uid_t __user *ruid, uid_t __user *euid, uid_t __user *suid);
88 asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __user *egid, gid_t __user *sgid);
89 asmlinkage long sys_getpgid(pid_t pid);
90 asmlinkage long sys_getpgrp(void);
91 asmlinkage long sys_getsid(pid_t pid);
92 asmlinkage long sys_getgroups(int gidsetsize, gid_t __user *grouplist);
94 asmlinkage long sys_setregid(gid_t rgid, gid_t egid);
95 asmlinkage long sys_setgid(gid_t gid);
96 asmlinkage long sys_setreuid(uid_t ruid, uid_t euid);
97 asmlinkage long sys_setuid(uid_t uid);
98 asmlinkage long sys_setresuid(uid_t ruid, uid_t euid, uid_t suid);
99 asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
100 asmlinkage long sys_setfsuid(uid_t uid);
101 asmlinkage long sys_setfsgid(gid_t gid);
102 asmlinkage long sys_setpgid(pid_t pid, pid_t pgid);
103 asmlinkage long sys_setsid(void);
104 asmlinkage long sys_setgroups(int gidsetsize, gid_t __user *grouplist);
106 asmlinkage long sys_acct(const char __user *name);
107 asmlinkage long sys_capget(cap_user_header_t header,
108 cap_user_data_t dataptr);
109 asmlinkage long sys_capset(cap_user_header_t header,
110 const cap_user_data_t data);
111 asmlinkage long sys_personality(u_long personality);
113 asmlinkage long sys_sigpending(old_sigset_t __user *set);
114 asmlinkage long sys_sigprocmask(int how, old_sigset_t __user *set,
115 old_sigset_t __user *oset);
116 asmlinkage long sys_getitimer(int which, struct itimerval __user *value);
117 asmlinkage long sys_setitimer(int which,
118 struct itimerval __user *value,
119 struct itimerval __user *ovalue);
120 asmlinkage long sys_timer_create(clockid_t which_clock,
121 struct sigevent __user *timer_event_spec,
122 timer_t __user * created_timer_id);
123 asmlinkage long sys_timer_gettime(timer_t timer_id,
124 struct itimerspec __user *setting);
125 asmlinkage long sys_timer_getoverrun(timer_t timer_id);
126 asmlinkage long sys_timer_settime(timer_t timer_id, int flags,
127 const struct itimerspec __user *new_setting,
128 struct itimerspec __user *old_setting);
129 asmlinkage long sys_timer_delete(timer_t timer_id);
130 asmlinkage long sys_clock_settime(clockid_t which_clock,
131 const struct timespec __user *tp);
132 asmlinkage long sys_clock_gettime(clockid_t which_clock,
133 struct timespec __user *tp);
134 asmlinkage long sys_clock_getres(clockid_t which_clock,
135 struct timespec __user *tp);
136 asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags,
137 const struct timespec __user *rqtp,
138 struct timespec __user *rmtp);
140 asmlinkage long sys_nice(int increment);
141 asmlinkage long sys_sched_setscheduler(pid_t pid, int policy,
142 struct sched_param __user *param);
143 asmlinkage long sys_sched_setparam(pid_t pid,
144 struct sched_param __user *param);
145 asmlinkage long sys_sched_getscheduler(pid_t pid);
146 asmlinkage long sys_sched_getparam(pid_t pid,
147 struct sched_param __user *param);
148 asmlinkage long sys_sched_setaffinity(pid_t pid, unsigned int len,
149 unsigned long __user *user_mask_ptr);
150 asmlinkage long sys_sched_getaffinity(pid_t pid, unsigned int len,
151 unsigned long __user *user_mask_ptr);
152 asmlinkage long sys_sched_yield(void);
153 asmlinkage long sys_sched_get_priority_max(int policy);
154 asmlinkage long sys_sched_get_priority_min(int policy);
155 asmlinkage long sys_sched_rr_get_interval(pid_t pid,
156 struct timespec __user *interval);
157 asmlinkage long sys_setpriority(int which, int who, int niceval);
158 asmlinkage long sys_getpriority(int which, int who);
160 asmlinkage long sys_shutdown(int, int);
161 asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd,
163 asmlinkage long sys_restart_syscall(void);
164 asmlinkage long sys_kexec_load(unsigned long entry, unsigned long nr_segments,
165 struct kexec_segment __user *segments,
166 unsigned long flags);
168 asmlinkage long sys_exit(int error_code);
169 asmlinkage void sys_exit_group(int error_code);
170 asmlinkage long sys_wait4(pid_t pid, int __user *stat_addr,
171 int options, struct rusage __user *ru);
172 asmlinkage long sys_waitid(int which, pid_t pid,
173 struct siginfo __user *infop,
174 int options, struct rusage __user *ru);
175 asmlinkage long sys_waitpid(pid_t pid, int __user *stat_addr, int options);
176 asmlinkage long sys_set_tid_address(int __user *tidptr);
177 asmlinkage long sys_futex(u32 __user *uaddr, int op, u32 val,
178 struct timespec __user *utime, u32 __user *uaddr2,
181 asmlinkage long sys_init_module(void __user *umod, unsigned long len,
182 const char __user *uargs);
183 asmlinkage long sys_delete_module(const char __user *name_user,
186 asmlinkage long sys_rt_sigprocmask(int how, sigset_t __user *set,
187 sigset_t __user *oset, size_t sigsetsize);
188 asmlinkage long sys_rt_sigpending(sigset_t __user *set, size_t sigsetsize);
189 asmlinkage long sys_rt_sigtimedwait(const sigset_t __user *uthese,
190 siginfo_t __user *uinfo,
191 const struct timespec __user *uts,
193 asmlinkage long sys_kill(int pid, int sig);
194 asmlinkage long sys_tgkill(int tgid, int pid, int sig);
195 asmlinkage long sys_tkill(int pid, int sig);
196 asmlinkage long sys_rt_sigqueueinfo(int pid, int sig, siginfo_t __user *uinfo);
197 asmlinkage long sys_sgetmask(void);
198 asmlinkage long sys_ssetmask(int newmask);
199 asmlinkage unsigned long sys_signal(int sig, __sighandler_t handler);
200 asmlinkage long sys_pause(void);
202 asmlinkage long sys_sync(void);
203 asmlinkage long sys_fsync(unsigned int fd);
204 asmlinkage long sys_fdatasync(unsigned int fd);
205 asmlinkage long sys_bdflush(int func, long data);
206 asmlinkage long sys_mount(char __user *dev_name, char __user *dir_name,
207 char __user *type, unsigned long flags,
209 asmlinkage long sys_umount(char __user *name, int flags);
210 asmlinkage long sys_oldumount(char __user *name);
211 asmlinkage long sys_truncate(const char __user *path,
212 unsigned long length);
213 asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length);
214 asmlinkage long sys_stat(char __user *filename,
215 struct __old_kernel_stat __user *statbuf);
216 asmlinkage long sys_statfs(const char __user * path,
217 struct statfs __user *buf);
218 asmlinkage long sys_statfs64(const char __user *path, size_t sz,
219 struct statfs64 __user *buf);
220 asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user *buf);
221 asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz,
222 struct statfs64 __user *buf);
223 asmlinkage long sys_lstat(char __user *filename,
224 struct __old_kernel_stat __user *statbuf);
225 asmlinkage long sys_fstat(unsigned int fd,
226 struct __old_kernel_stat __user *statbuf);
227 asmlinkage long sys_newstat(char __user *filename,
228 struct stat __user *statbuf);
229 asmlinkage long sys_newlstat(char __user *filename,
230 struct stat __user *statbuf);
231 asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf);
232 asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf);
233 #if BITS_PER_LONG == 32
234 asmlinkage long sys_stat64(char __user *filename,
235 struct stat64 __user *statbuf);
236 asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf);
237 asmlinkage long sys_lstat64(char __user *filename,
238 struct stat64 __user *statbuf);
239 asmlinkage long sys_truncate64(const char __user *path, loff_t length);
240 asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length);
243 asmlinkage long sys_setxattr(const char __user *path, const char __user *name,
244 const void __user *value, size_t size, int flags);
245 asmlinkage long sys_lsetxattr(const char __user *path, const char __user *name,
246 const void __user *value, size_t size, int flags);
247 asmlinkage long sys_fsetxattr(int fd, const char __user *name,
248 const void __user *value, size_t size, int flags);
249 asmlinkage ssize_t sys_getxattr(const char __user *path, const char __user *name,
250 void __user *value, size_t size);
251 asmlinkage ssize_t sys_lgetxattr(const char __user *path, const char __user *name,
252 void __user *value, size_t size);
253 asmlinkage ssize_t sys_fgetxattr(int fd, const char __user *name,
254 void __user *value, size_t size);
255 asmlinkage ssize_t sys_listxattr(const char __user *path, char __user *list,
257 asmlinkage ssize_t sys_llistxattr(const char __user *path, char __user *list,
259 asmlinkage ssize_t sys_flistxattr(int fd, char __user *list, size_t size);
260 asmlinkage long sys_removexattr(const char __user *path,
261 const char __user *name);
262 asmlinkage long sys_lremovexattr(const char __user *path,
263 const char __user *name);
264 asmlinkage long sys_fremovexattr(int fd, const char __user *name);
266 asmlinkage unsigned long sys_brk(unsigned long brk);
267 asmlinkage long sys_mprotect(unsigned long start, size_t len,
269 asmlinkage unsigned long sys_mremap(unsigned long addr,
270 unsigned long old_len, unsigned long new_len,
271 unsigned long flags, unsigned long new_addr);
272 asmlinkage long sys_remap_file_pages(unsigned long start, unsigned long size,
273 unsigned long prot, unsigned long pgoff,
274 unsigned long flags);
275 asmlinkage long sys_msync(unsigned long start, size_t len, int flags);
276 asmlinkage long sys_fadvise64(int fd, loff_t offset, size_t len, int advice);
277 asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice);
278 asmlinkage long sys_munmap(unsigned long addr, size_t len);
279 asmlinkage long sys_mlock(unsigned long start, size_t len);
280 asmlinkage long sys_munlock(unsigned long start, size_t len);
281 asmlinkage long sys_mlockall(int flags);
282 asmlinkage long sys_munlockall(void);
283 asmlinkage long sys_madvise(unsigned long start, size_t len, int behavior);
284 asmlinkage long sys_mincore(unsigned long start, size_t len,
285 unsigned char __user * vec);
287 asmlinkage long sys_pivot_root(const char __user *new_root,
288 const char __user *put_old);
289 asmlinkage long sys_chroot(const char __user *filename);
290 asmlinkage long sys_mknod(const char __user *filename, int mode,
292 asmlinkage long sys_link(const char __user *oldname,
293 const char __user *newname);
294 asmlinkage long sys_symlink(const char __user *old, const char __user *new);
295 asmlinkage long sys_unlink(const char __user *pathname);
296 asmlinkage long sys_rename(const char __user *oldname,
297 const char __user *newname);
298 asmlinkage long sys_chmod(const char __user *filename, mode_t mode);
299 asmlinkage long sys_fchmod(unsigned int fd, mode_t mode);
301 asmlinkage long sys_fcntl(unsigned int fd, unsigned int cmd, unsigned long arg);
302 #if BITS_PER_LONG == 32
303 asmlinkage long sys_fcntl64(unsigned int fd,
304 unsigned int cmd, unsigned long arg);
306 asmlinkage long sys_dup(unsigned int fildes);
307 asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd);
308 asmlinkage long sys_ioperm(unsigned long from, unsigned long num, int on);
309 asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd,
311 asmlinkage long sys_flock(unsigned int fd, unsigned int cmd);
312 asmlinkage long sys_io_setup(unsigned nr_reqs, aio_context_t __user *ctx);
313 asmlinkage long sys_io_destroy(aio_context_t ctx);
314 asmlinkage long sys_io_getevents(aio_context_t ctx_id,
317 struct io_event __user *events,
318 struct timespec __user *timeout);
319 asmlinkage long sys_io_submit(aio_context_t, long,
320 struct iocb __user * __user *);
321 asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb,
322 struct io_event __user *result);
323 asmlinkage ssize_t sys_sendfile(int out_fd, int in_fd,
324 off_t __user *offset, size_t count);
325 asmlinkage ssize_t sys_sendfile64(int out_fd, int in_fd,
326 loff_t __user *offset, size_t count);
327 asmlinkage long sys_readlink(const char __user *path,
328 char __user *buf, int bufsiz);
329 asmlinkage long sys_creat(const char __user *pathname, int mode);
330 asmlinkage long sys_open(const char __user *filename,
331 int flags, int mode);
332 asmlinkage long sys_close(unsigned int fd);
333 asmlinkage long sys_access(const char __user *filename, int mode);
334 asmlinkage long sys_vhangup(void);
335 asmlinkage long sys_chown(const char __user *filename,
336 uid_t user, gid_t group);
337 asmlinkage long sys_lchown(const char __user *filename,
338 uid_t user, gid_t group);
339 asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group);
341 asmlinkage long sys_chown16(const char __user *filename,
342 old_uid_t user, old_gid_t group);
343 asmlinkage long sys_lchown16(const char __user *filename,
344 old_uid_t user, old_gid_t group);
345 asmlinkage long sys_fchown16(unsigned int fd, old_uid_t user, old_gid_t group);
346 asmlinkage long sys_setregid16(old_gid_t rgid, old_gid_t egid);
347 asmlinkage long sys_setgid16(old_gid_t gid);
348 asmlinkage long sys_setreuid16(old_uid_t ruid, old_uid_t euid);
349 asmlinkage long sys_setuid16(old_uid_t uid);
350 asmlinkage long sys_setresuid16(old_uid_t ruid, old_uid_t euid, old_uid_t suid);
351 asmlinkage long sys_getresuid16(old_uid_t __user *ruid,
352 old_uid_t __user *euid, old_uid_t __user *suid);
353 asmlinkage long sys_setresgid16(old_gid_t rgid, old_gid_t egid, old_gid_t sgid);
354 asmlinkage long sys_getresgid16(old_gid_t __user *rgid,
355 old_gid_t __user *egid, old_gid_t __user *sgid);
356 asmlinkage long sys_setfsuid16(old_uid_t uid);
357 asmlinkage long sys_setfsgid16(old_gid_t gid);
358 asmlinkage long sys_getgroups16(int gidsetsize, old_gid_t __user *grouplist);
359 asmlinkage long sys_setgroups16(int gidsetsize, old_gid_t __user *grouplist);
360 asmlinkage long sys_getuid16(void);
361 asmlinkage long sys_geteuid16(void);
362 asmlinkage long sys_getgid16(void);
363 asmlinkage long sys_getegid16(void);
366 asmlinkage long sys_utime(char __user *filename,
367 struct utimbuf __user *times);
368 asmlinkage long sys_utimes(char __user *filename,
369 struct timeval __user *utimes);
370 asmlinkage off_t sys_lseek(unsigned int fd, off_t offset,
371 unsigned int origin);
372 asmlinkage long sys_llseek(unsigned int fd, unsigned long offset_high,
373 unsigned long offset_low, loff_t __user *result,
374 unsigned int origin);
375 asmlinkage ssize_t sys_read(unsigned int fd, char __user *buf,
377 asmlinkage ssize_t sys_readahead(int fd, loff_t offset, size_t count);
378 asmlinkage ssize_t sys_readv(unsigned long fd,
379 const struct iovec __user *vec,
381 asmlinkage ssize_t sys_write(unsigned int fd, const char __user *buf,
383 asmlinkage ssize_t sys_writev(unsigned long fd,
384 const struct iovec __user *vec,
386 asmlinkage ssize_t sys_pread64(unsigned int fd, char __user *buf,
387 size_t count, loff_t pos);
388 asmlinkage ssize_t sys_pwrite64(unsigned int fd, const char __user *buf,
389 size_t count, loff_t pos);
390 asmlinkage long sys_getcwd(char __user *buf, unsigned long size);
391 asmlinkage long sys_mkdir(const char __user *pathname, int mode);
392 asmlinkage long sys_chdir(const char __user *filename);
393 asmlinkage long sys_fchdir(unsigned int fd);
394 asmlinkage long sys_rmdir(const char __user *pathname);
395 asmlinkage long sys_lookup_dcookie(u64 cookie64, char __user *buf, size_t len);
396 asmlinkage long sys_quotactl(unsigned int cmd, const char __user *special,
397 qid_t id, void __user *addr);
398 asmlinkage long sys_getdents(unsigned int fd,
399 struct linux_dirent __user *dirent,
401 asmlinkage long sys_getdents64(unsigned int fd,
402 struct linux_dirent64 __user *dirent,
405 asmlinkage long sys_setsockopt(int fd, int level, int optname,
406 char __user *optval, int optlen);
407 asmlinkage long sys_getsockopt(int fd, int level, int optname,
408 char __user *optval, int __user *optlen);
409 asmlinkage long sys_bind(int, struct sockaddr __user *, int);
410 asmlinkage long sys_connect(int, struct sockaddr __user *, int);
411 asmlinkage long sys_accept(int, struct sockaddr __user *, int __user *);
412 asmlinkage long sys_getsockname(int, struct sockaddr __user *, int __user *);
413 asmlinkage long sys_getpeername(int, struct sockaddr __user *, int __user *);
414 asmlinkage long sys_send(int, void __user *, size_t, unsigned);
415 asmlinkage long sys_sendto(int, void __user *, size_t, unsigned,
416 struct sockaddr __user *, int);
417 asmlinkage long sys_sendmsg(int fd, struct msghdr __user *msg, unsigned flags);
418 asmlinkage long sys_recv(int, void __user *, size_t, unsigned);
419 asmlinkage long sys_recvfrom(int, void __user *, size_t, unsigned,
420 struct sockaddr __user *, int __user *);
421 asmlinkage long sys_recvmsg(int fd, struct msghdr __user *msg, unsigned flags);
422 asmlinkage long sys_socket(int, int, int);
423 asmlinkage long sys_socketpair(int, int, int, int __user *);
424 asmlinkage long sys_socketcall(int call, unsigned long __user *args);
425 asmlinkage long sys_listen(int, int);
426 asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
428 asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
429 fd_set __user *exp, struct timeval __user *tvp);
430 asmlinkage long sys_epoll_create(int size);
431 asmlinkage long sys_epoll_ctl(int epfd, int op, int fd,
432 struct epoll_event __user *event);
433 asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events,
434 int maxevents, int timeout);
435 asmlinkage long sys_epoll_pwait(int epfd, struct epoll_event __user *events,
436 int maxevents, int timeout,
437 const sigset_t __user *sigmask,
439 asmlinkage long sys_gethostname(char __user *name, int len);
440 asmlinkage long sys_sethostname(char __user *name, int len);
441 asmlinkage long sys_setdomainname(char __user *name, int len);
442 asmlinkage long sys_newuname(struct new_utsname __user *name);
444 asmlinkage long sys_getrlimit(unsigned int resource,
445 struct rlimit __user *rlim);
446 #if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64))
447 asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *rlim);
449 asmlinkage long sys_setrlimit(unsigned int resource,
450 struct rlimit __user *rlim);
451 asmlinkage long sys_getrusage(int who, struct rusage __user *ru);
452 asmlinkage long sys_umask(int mask);
454 asmlinkage long sys_msgget(key_t key, int msgflg);
455 asmlinkage long sys_msgsnd(int msqid, struct msgbuf __user *msgp,
456 size_t msgsz, int msgflg);
457 asmlinkage long sys_msgrcv(int msqid, struct msgbuf __user *msgp,
458 size_t msgsz, long msgtyp, int msgflg);
459 asmlinkage long sys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf);
461 asmlinkage long sys_semget(key_t key, int nsems, int semflg);
462 asmlinkage long sys_semop(int semid, struct sembuf __user *sops,
464 asmlinkage long sys_semctl(int semid, int semnum, int cmd, union semun arg);
465 asmlinkage long sys_semtimedop(int semid, struct sembuf __user *sops,
467 const struct timespec __user *timeout);
468 asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg);
469 asmlinkage long sys_shmget(key_t key, size_t size, int flag);
470 asmlinkage long sys_shmdt(char __user *shmaddr);
471 asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf);
473 asmlinkage long sys_mq_open(const char __user *name, int oflag, mode_t mode, struct mq_attr __user *attr);
474 asmlinkage long sys_mq_unlink(const char __user *name);
475 asmlinkage long sys_mq_timedsend(mqd_t mqdes, const char __user *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec __user *abs_timeout);
476 asmlinkage ssize_t sys_mq_timedreceive(mqd_t mqdes, char __user *msg_ptr, size_t msg_len, unsigned int __user *msg_prio, const struct timespec __user *abs_timeout);
477 asmlinkage long sys_mq_notify(mqd_t mqdes, const struct sigevent __user *notification);
478 asmlinkage long sys_mq_getsetattr(mqd_t mqdes, const struct mq_attr __user *mqstat, struct mq_attr __user *omqstat);
480 asmlinkage long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn);
481 asmlinkage long sys_pciconfig_read(unsigned long bus, unsigned long dfn,
482 unsigned long off, unsigned long len,
484 asmlinkage long sys_pciconfig_write(unsigned long bus, unsigned long dfn,
485 unsigned long off, unsigned long len,
488 asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3,
489 unsigned long arg4, unsigned long arg5);
490 asmlinkage long sys_swapon(const char __user *specialfile, int swap_flags);
491 asmlinkage long sys_swapoff(const char __user *specialfile);
492 asmlinkage long sys_sysctl(struct __sysctl_args __user *args);
493 asmlinkage long sys_sysinfo(struct sysinfo __user *info);
494 asmlinkage long sys_sysfs(int option,
495 unsigned long arg1, unsigned long arg2);
496 asmlinkage long sys_nfsservctl(int cmd,
497 struct nfsctl_arg __user *arg,
499 asmlinkage long sys_syslog(int type, char __user *buf, int len);
500 asmlinkage long sys_uselib(const char __user *library);
501 asmlinkage long sys_ni_syscall(void);
502 asmlinkage long sys_ptrace(long request, long pid, long addr, long data);
504 asmlinkage long sys_add_key(const char __user *_type,
505 const char __user *_description,
506 const void __user *_payload,
508 key_serial_t destringid);
510 asmlinkage long sys_request_key(const char __user *_type,
511 const char __user *_description,
512 const char __user *_callout_info,
513 key_serial_t destringid);
515 asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3,
516 unsigned long arg4, unsigned long arg5);
518 asmlinkage long sys_ioprio_set(int which, int who, int ioprio);
519 asmlinkage long sys_ioprio_get(int which, int who);
520 asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask,
521 unsigned long maxnode);
522 asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode,
523 const unsigned long __user *from,
524 const unsigned long __user *to);
525 asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages,
526 const void __user * __user *pages,
527 const int __user *nodes,
530 asmlinkage long compat_sys_move_pages(pid_t pid, unsigned long nr_page,
532 const int __user *nodes,
535 asmlinkage long sys_mbind(unsigned long start, unsigned long len,
537 unsigned long __user *nmask,
538 unsigned long maxnode,
540 asmlinkage long sys_get_mempolicy(int __user *policy,
541 unsigned long __user *nmask,
542 unsigned long maxnode,
543 unsigned long addr, unsigned long flags);
545 asmlinkage long sys_inotify_init(void);
546 asmlinkage long sys_inotify_add_watch(int fd, const char __user *path,
548 asmlinkage long sys_inotify_rm_watch(int fd, u32 wd);
550 asmlinkage long sys_spu_run(int fd, __u32 __user *unpc,
551 __u32 __user *ustatus);
552 asmlinkage long sys_spu_create(const char __user *name,
553 unsigned int flags, mode_t mode, int fd);
555 asmlinkage long sys_mknodat(int dfd, const char __user * filename, int mode,
557 asmlinkage long sys_mkdirat(int dfd, const char __user * pathname, int mode);
558 asmlinkage long sys_unlinkat(int dfd, const char __user * pathname, int flag);
559 asmlinkage long sys_symlinkat(const char __user * oldname,
560 int newdfd, const char __user * newname);
561 asmlinkage long sys_linkat(int olddfd, const char __user *oldname,
562 int newdfd, const char __user *newname, int flags);
563 asmlinkage long sys_renameat(int olddfd, const char __user * oldname,
564 int newdfd, const char __user * newname);
565 asmlinkage long sys_futimesat(int dfd, char __user *filename,
566 struct timeval __user *utimes);
567 asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode);
568 asmlinkage long sys_fchmodat(int dfd, const char __user * filename,
570 asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user,
571 gid_t group, int flag);
572 asmlinkage long sys_openat(int dfd, const char __user *filename, int flags,
574 asmlinkage long sys_newfstatat(int dfd, char __user *filename,
575 struct stat __user *statbuf, int flag);
576 asmlinkage long sys_fstatat64(int dfd, char __user *filename,
577 struct stat64 __user *statbuf, int flag);
578 asmlinkage long sys_readlinkat(int dfd, const char __user *path, char __user *buf,
580 asmlinkage long sys_utimensat(int dfd, char __user *filename,
581 struct timespec __user *utimes, int flags);
582 asmlinkage long compat_sys_futimesat(unsigned int dfd, char __user *filename,
583 struct compat_timeval __user *t);
584 asmlinkage long compat_sys_newfstatat(unsigned int dfd, char __user * filename,
585 struct compat_stat __user *statbuf,
587 asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename,
588 int flags, int mode);
589 asmlinkage long sys_unshare(unsigned long unshare_flags);
591 asmlinkage long sys_splice(int fd_in, loff_t __user *off_in,
592 int fd_out, loff_t __user *off_out,
593 size_t len, unsigned int flags);
595 asmlinkage long sys_vmsplice(int fd, const struct iovec __user *iov,
596 unsigned long nr_segs, unsigned int flags);
598 asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags);
600 asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes,
602 asmlinkage long sys_sync_file_range2(int fd, unsigned int flags,
603 loff_t offset, loff_t nbytes);
604 asmlinkage long sys_get_robust_list(int pid,
605 struct robust_list_head __user * __user *head_ptr,
606 size_t __user *len_ptr);
607 asmlinkage long sys_set_robust_list(struct robust_list_head __user *head,
609 asmlinkage long sys_getcpu(unsigned __user *cpu, unsigned __user *node, struct getcpu_cache __user *cache);
610 asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask, size_t sizemask);
611 asmlinkage long sys_timerfd_create(int clockid, int flags);
612 asmlinkage long sys_timerfd_settime(int ufd, int flags,
613 const struct itimerspec __user *utmr,
614 struct itimerspec __user *otmr);
615 asmlinkage long sys_timerfd_gettime(int ufd, struct itimerspec __user *otmr);
616 asmlinkage long sys_eventfd(unsigned int count);
617 asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len);
619 int kernel_execve(const char *filename, char *const argv[], char *const envp[]);