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/semaphore.h>
64 #include <asm/siginfo.h>
65 #include <asm/signal.h>
66 #include <linux/quota.h>
67 #include <linux/key.h>
69 asmlinkage long sys_time(time_t __user *tloc);
70 asmlinkage long sys_stime(time_t __user *tptr);
71 asmlinkage long sys_gettimeofday(struct timeval __user *tv,
72 struct timezone __user *tz);
73 asmlinkage long sys_settimeofday(struct timeval __user *tv,
74 struct timezone __user *tz);
75 asmlinkage long sys_adjtimex(struct timex __user *txc_p);
77 asmlinkage long sys_times(struct tms __user *tbuf);
79 asmlinkage long sys_gettid(void);
80 asmlinkage long sys_nanosleep(struct timespec __user *rqtp, struct timespec __user *rmtp);
81 asmlinkage unsigned long sys_alarm(unsigned int seconds);
82 asmlinkage long sys_getpid(void);
83 asmlinkage long sys_getppid(void);
84 asmlinkage long sys_getuid(void);
85 asmlinkage long sys_geteuid(void);
86 asmlinkage long sys_getgid(void);
87 asmlinkage long sys_getegid(void);
88 asmlinkage long sys_getresuid(uid_t __user *ruid, uid_t __user *euid, uid_t __user *suid);
89 asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __user *egid, gid_t __user *sgid);
90 asmlinkage long sys_getpgid(pid_t pid);
91 asmlinkage long sys_getpgrp(void);
92 asmlinkage long sys_getsid(pid_t pid);
93 asmlinkage long sys_getgroups(int gidsetsize, gid_t __user *grouplist);
95 asmlinkage long sys_setregid(gid_t rgid, gid_t egid);
96 asmlinkage long sys_setgid(gid_t gid);
97 asmlinkage long sys_setreuid(uid_t ruid, uid_t euid);
98 asmlinkage long sys_setuid(uid_t uid);
99 asmlinkage long sys_setresuid(uid_t ruid, uid_t euid, uid_t suid);
100 asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
101 asmlinkage long sys_setfsuid(uid_t uid);
102 asmlinkage long sys_setfsgid(gid_t gid);
103 asmlinkage long sys_setpgid(pid_t pid, pid_t pgid);
104 asmlinkage long sys_setsid(void);
105 asmlinkage long sys_setgroups(int gidsetsize, gid_t __user *grouplist);
107 asmlinkage long sys_acct(const char __user *name);
108 asmlinkage long sys_capget(cap_user_header_t header,
109 cap_user_data_t dataptr);
110 asmlinkage long sys_capset(cap_user_header_t header,
111 const cap_user_data_t data);
112 asmlinkage long sys_personality(u_long personality);
114 asmlinkage long sys_sigpending(old_sigset_t __user *set);
115 asmlinkage long sys_sigprocmask(int how, old_sigset_t __user *set,
116 old_sigset_t __user *oset);
117 asmlinkage long sys_getitimer(int which, struct itimerval __user *value);
118 asmlinkage long sys_setitimer(int which,
119 struct itimerval __user *value,
120 struct itimerval __user *ovalue);
121 asmlinkage long sys_timer_create(clockid_t which_clock,
122 struct sigevent __user *timer_event_spec,
123 timer_t __user * created_timer_id);
124 asmlinkage long sys_timer_gettime(timer_t timer_id,
125 struct itimerspec __user *setting);
126 asmlinkage long sys_timer_getoverrun(timer_t timer_id);
127 asmlinkage long sys_timer_settime(timer_t timer_id, int flags,
128 const struct itimerspec __user *new_setting,
129 struct itimerspec __user *old_setting);
130 asmlinkage long sys_timer_delete(timer_t timer_id);
131 asmlinkage long sys_clock_settime(clockid_t which_clock,
132 const struct timespec __user *tp);
133 asmlinkage long sys_clock_gettime(clockid_t which_clock,
134 struct timespec __user *tp);
135 asmlinkage long sys_clock_getres(clockid_t which_clock,
136 struct timespec __user *tp);
137 asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags,
138 const struct timespec __user *rqtp,
139 struct timespec __user *rmtp);
141 asmlinkage long sys_nice(int increment);
142 asmlinkage long sys_sched_setscheduler(pid_t pid, int policy,
143 struct sched_param __user *param);
144 asmlinkage long sys_sched_setparam(pid_t pid,
145 struct sched_param __user *param);
146 asmlinkage long sys_sched_getscheduler(pid_t pid);
147 asmlinkage long sys_sched_getparam(pid_t pid,
148 struct sched_param __user *param);
149 asmlinkage long sys_sched_setaffinity(pid_t pid, unsigned int len,
150 unsigned long __user *user_mask_ptr);
151 asmlinkage long sys_sched_getaffinity(pid_t pid, unsigned int len,
152 unsigned long __user *user_mask_ptr);
153 asmlinkage long sys_sched_yield(void);
154 asmlinkage long sys_sched_get_priority_max(int policy);
155 asmlinkage long sys_sched_get_priority_min(int policy);
156 asmlinkage long sys_sched_rr_get_interval(pid_t pid,
157 struct timespec __user *interval);
158 asmlinkage long sys_setpriority(int which, int who, int niceval);
159 asmlinkage long sys_getpriority(int which, int who);
161 asmlinkage long sys_shutdown(int, int);
162 asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd,
164 asmlinkage long sys_restart_syscall(void);
165 asmlinkage long sys_kexec_load(unsigned long entry, unsigned long nr_segments,
166 struct kexec_segment __user *segments,
167 unsigned long flags);
169 asmlinkage long sys_exit(int error_code);
170 asmlinkage void sys_exit_group(int error_code);
171 asmlinkage long sys_wait4(pid_t pid, int __user *stat_addr,
172 int options, struct rusage __user *ru);
173 asmlinkage long sys_waitid(int which, pid_t pid,
174 struct siginfo __user *infop,
175 int options, struct rusage __user *ru);
176 asmlinkage long sys_waitpid(pid_t pid, int __user *stat_addr, int options);
177 asmlinkage long sys_set_tid_address(int __user *tidptr);
178 asmlinkage long sys_futex(u32 __user *uaddr, int op, u32 val,
179 struct timespec __user *utime, u32 __user *uaddr2,
182 asmlinkage long sys_init_module(void __user *umod, unsigned long len,
183 const char __user *uargs);
184 asmlinkage long sys_delete_module(const char __user *name_user,
187 asmlinkage long sys_rt_sigprocmask(int how, sigset_t __user *set,
188 sigset_t __user *oset, size_t sigsetsize);
189 asmlinkage long sys_rt_sigpending(sigset_t __user *set, size_t sigsetsize);
190 asmlinkage long sys_rt_sigtimedwait(const sigset_t __user *uthese,
191 siginfo_t __user *uinfo,
192 const struct timespec __user *uts,
194 asmlinkage long sys_kill(int pid, int sig);
195 asmlinkage long sys_tgkill(int tgid, int pid, int sig);
196 asmlinkage long sys_tkill(int pid, int sig);
197 asmlinkage long sys_rt_sigqueueinfo(int pid, int sig, siginfo_t __user *uinfo);
198 asmlinkage long sys_sgetmask(void);
199 asmlinkage long sys_ssetmask(int newmask);
200 asmlinkage unsigned long sys_signal(int sig, __sighandler_t handler);
201 asmlinkage long sys_pause(void);
203 asmlinkage long sys_sync(void);
204 asmlinkage long sys_fsync(unsigned int fd);
205 asmlinkage long sys_fdatasync(unsigned int fd);
206 asmlinkage long sys_bdflush(int func, long data);
207 asmlinkage long sys_mount(char __user *dev_name, char __user *dir_name,
208 char __user *type, unsigned long flags,
210 asmlinkage long sys_umount(char __user *name, int flags);
211 asmlinkage long sys_oldumount(char __user *name);
212 asmlinkage long sys_truncate(const char __user *path,
213 unsigned long length);
214 asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length);
215 asmlinkage long sys_stat(char __user *filename,
216 struct __old_kernel_stat __user *statbuf);
217 asmlinkage long sys_statfs(const char __user * path,
218 struct statfs __user *buf);
219 asmlinkage long sys_statfs64(const char __user *path, size_t sz,
220 struct statfs64 __user *buf);
221 asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user *buf);
222 asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz,
223 struct statfs64 __user *buf);
224 asmlinkage long sys_lstat(char __user *filename,
225 struct __old_kernel_stat __user *statbuf);
226 asmlinkage long sys_fstat(unsigned int fd,
227 struct __old_kernel_stat __user *statbuf);
228 asmlinkage long sys_newstat(char __user *filename,
229 struct stat __user *statbuf);
230 asmlinkage long sys_newlstat(char __user *filename,
231 struct stat __user *statbuf);
232 asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf);
233 asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf);
234 #if BITS_PER_LONG == 32
235 asmlinkage long sys_stat64(char __user *filename,
236 struct stat64 __user *statbuf);
237 asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf);
238 asmlinkage long sys_lstat64(char __user *filename,
239 struct stat64 __user *statbuf);
240 asmlinkage long sys_truncate64(const char __user *path, loff_t length);
241 asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length);
244 asmlinkage long sys_setxattr(char __user *path, char __user *name,
245 void __user *value, size_t size, int flags);
246 asmlinkage long sys_lsetxattr(char __user *path, char __user *name,
247 void __user *value, size_t size, int flags);
248 asmlinkage long sys_fsetxattr(int fd, char __user *name, void __user *value,
249 size_t size, int flags);
250 asmlinkage ssize_t sys_getxattr(char __user *path, char __user *name,
251 void __user *value, size_t size);
252 asmlinkage ssize_t sys_lgetxattr(char __user *path, char __user *name,
253 void __user *value, size_t size);
254 asmlinkage ssize_t sys_fgetxattr(int fd, char __user *name,
255 void __user *value, size_t size);
256 asmlinkage ssize_t sys_listxattr(char __user *path, char __user *list,
258 asmlinkage ssize_t sys_llistxattr(char __user *path, char __user *list,
260 asmlinkage ssize_t sys_flistxattr(int fd, char __user *list, size_t size);
261 asmlinkage long sys_removexattr(char __user *path, char __user *name);
262 asmlinkage long sys_lremovexattr(char __user *path, char __user *name);
263 asmlinkage long sys_fremovexattr(int fd, char __user *name);
265 asmlinkage unsigned long sys_brk(unsigned long brk);
266 asmlinkage long sys_mprotect(unsigned long start, size_t len,
268 asmlinkage unsigned long sys_mremap(unsigned long addr,
269 unsigned long old_len, unsigned long new_len,
270 unsigned long flags, unsigned long new_addr);
271 asmlinkage long sys_remap_file_pages(unsigned long start, unsigned long size,
272 unsigned long prot, unsigned long pgoff,
273 unsigned long flags);
274 asmlinkage long sys_msync(unsigned long start, size_t len, int flags);
275 asmlinkage long sys_fadvise64(int fd, loff_t offset, size_t len, int advice);
276 asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice);
277 asmlinkage long sys_munmap(unsigned long addr, size_t len);
278 asmlinkage long sys_mlock(unsigned long start, size_t len);
279 asmlinkage long sys_munlock(unsigned long start, size_t len);
280 asmlinkage long sys_mlockall(int flags);
281 asmlinkage long sys_munlockall(void);
282 asmlinkage long sys_madvise(unsigned long start, size_t len, int behavior);
283 asmlinkage long sys_mincore(unsigned long start, size_t len,
284 unsigned char __user * vec);
286 asmlinkage long sys_pivot_root(const char __user *new_root,
287 const char __user *put_old);
288 asmlinkage long sys_chroot(const char __user *filename);
289 asmlinkage long sys_mknod(const char __user *filename, int mode,
291 asmlinkage long sys_link(const char __user *oldname,
292 const char __user *newname);
293 asmlinkage long sys_symlink(const char __user *old, const char __user *new);
294 asmlinkage long sys_unlink(const char __user *pathname);
295 asmlinkage long sys_rename(const char __user *oldname,
296 const char __user *newname);
297 asmlinkage long sys_chmod(const char __user *filename, mode_t mode);
298 asmlinkage long sys_fchmod(unsigned int fd, mode_t mode);
300 asmlinkage long sys_fcntl(unsigned int fd, unsigned int cmd, unsigned long arg);
301 #if BITS_PER_LONG == 32
302 asmlinkage long sys_fcntl64(unsigned int fd,
303 unsigned int cmd, unsigned long arg);
305 asmlinkage long sys_dup(unsigned int fildes);
306 asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd);
307 asmlinkage long sys_ioperm(unsigned long from, unsigned long num, int on);
308 asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd,
310 asmlinkage long sys_flock(unsigned int fd, unsigned int cmd);
311 asmlinkage long sys_io_setup(unsigned nr_reqs, aio_context_t __user *ctx);
312 asmlinkage long sys_io_destroy(aio_context_t ctx);
313 asmlinkage long sys_io_getevents(aio_context_t ctx_id,
316 struct io_event __user *events,
317 struct timespec __user *timeout);
318 asmlinkage long sys_io_submit(aio_context_t, long,
319 struct iocb __user * __user *);
320 asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb,
321 struct io_event __user *result);
322 asmlinkage ssize_t sys_sendfile(int out_fd, int in_fd,
323 off_t __user *offset, size_t count);
324 asmlinkage ssize_t sys_sendfile64(int out_fd, int in_fd,
325 loff_t __user *offset, size_t count);
326 asmlinkage long sys_readlink(const char __user *path,
327 char __user *buf, int bufsiz);
328 asmlinkage long sys_creat(const char __user *pathname, int mode);
329 asmlinkage long sys_open(const char __user *filename,
330 int flags, int mode);
331 asmlinkage long sys_close(unsigned int fd);
332 asmlinkage long sys_access(const char __user *filename, int mode);
333 asmlinkage long sys_vhangup(void);
334 asmlinkage long sys_chown(const char __user *filename,
335 uid_t user, gid_t group);
336 asmlinkage long sys_lchown(const char __user *filename,
337 uid_t user, gid_t group);
338 asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group);
340 asmlinkage long sys_chown16(const char __user *filename,
341 old_uid_t user, old_gid_t group);
342 asmlinkage long sys_lchown16(const char __user *filename,
343 old_uid_t user, old_gid_t group);
344 asmlinkage long sys_fchown16(unsigned int fd, old_uid_t user, old_gid_t group);
345 asmlinkage long sys_setregid16(old_gid_t rgid, old_gid_t egid);
346 asmlinkage long sys_setgid16(old_gid_t gid);
347 asmlinkage long sys_setreuid16(old_uid_t ruid, old_uid_t euid);
348 asmlinkage long sys_setuid16(old_uid_t uid);
349 asmlinkage long sys_setresuid16(old_uid_t ruid, old_uid_t euid, old_uid_t suid);
350 asmlinkage long sys_getresuid16(old_uid_t __user *ruid,
351 old_uid_t __user *euid, old_uid_t __user *suid);
352 asmlinkage long sys_setresgid16(old_gid_t rgid, old_gid_t egid, old_gid_t sgid);
353 asmlinkage long sys_getresgid16(old_gid_t __user *rgid,
354 old_gid_t __user *egid, old_gid_t __user *sgid);
355 asmlinkage long sys_setfsuid16(old_uid_t uid);
356 asmlinkage long sys_setfsgid16(old_gid_t gid);
357 asmlinkage long sys_getgroups16(int gidsetsize, old_gid_t __user *grouplist);
358 asmlinkage long sys_setgroups16(int gidsetsize, old_gid_t __user *grouplist);
359 asmlinkage long sys_getuid16(void);
360 asmlinkage long sys_geteuid16(void);
361 asmlinkage long sys_getgid16(void);
362 asmlinkage long sys_getegid16(void);
365 asmlinkage long sys_utime(char __user *filename,
366 struct utimbuf __user *times);
367 asmlinkage long sys_utimes(char __user *filename,
368 struct timeval __user *utimes);
369 asmlinkage off_t sys_lseek(unsigned int fd, off_t offset,
370 unsigned int origin);
371 asmlinkage long sys_llseek(unsigned int fd, unsigned long offset_high,
372 unsigned long offset_low, loff_t __user *result,
373 unsigned int origin);
374 asmlinkage ssize_t sys_read(unsigned int fd, char __user *buf,
376 asmlinkage ssize_t sys_readahead(int fd, loff_t offset, size_t count);
377 asmlinkage ssize_t sys_readv(unsigned long fd,
378 const struct iovec __user *vec,
380 asmlinkage ssize_t sys_write(unsigned int fd, const char __user *buf,
382 asmlinkage ssize_t sys_writev(unsigned long fd,
383 const struct iovec __user *vec,
385 asmlinkage ssize_t sys_pread64(unsigned int fd, char __user *buf,
386 size_t count, loff_t pos);
387 asmlinkage ssize_t sys_pwrite64(unsigned int fd, const char __user *buf,
388 size_t count, loff_t pos);
389 asmlinkage long sys_getcwd(char __user *buf, unsigned long size);
390 asmlinkage long sys_mkdir(const char __user *pathname, int mode);
391 asmlinkage long sys_chdir(const char __user *filename);
392 asmlinkage long sys_fchdir(unsigned int fd);
393 asmlinkage long sys_rmdir(const char __user *pathname);
394 asmlinkage long sys_lookup_dcookie(u64 cookie64, char __user *buf, size_t len);
395 asmlinkage long sys_quotactl(unsigned int cmd, const char __user *special,
396 qid_t id, void __user *addr);
397 asmlinkage long sys_getdents(unsigned int fd,
398 struct linux_dirent __user *dirent,
400 asmlinkage long sys_getdents64(unsigned int fd,
401 struct linux_dirent64 __user *dirent,
404 asmlinkage long sys_setsockopt(int fd, int level, int optname,
405 char __user *optval, int optlen);
406 asmlinkage long sys_getsockopt(int fd, int level, int optname,
407 char __user *optval, int __user *optlen);
408 asmlinkage long sys_bind(int, struct sockaddr __user *, int);
409 asmlinkage long sys_connect(int, struct sockaddr __user *, int);
410 asmlinkage long sys_accept(int, struct sockaddr __user *, int __user *);
411 asmlinkage long sys_getsockname(int, struct sockaddr __user *, int __user *);
412 asmlinkage long sys_getpeername(int, struct sockaddr __user *, int __user *);
413 asmlinkage long sys_send(int, void __user *, size_t, unsigned);
414 asmlinkage long sys_sendto(int, void __user *, size_t, unsigned,
415 struct sockaddr __user *, int);
416 asmlinkage long sys_sendmsg(int fd, struct msghdr __user *msg, unsigned flags);
417 asmlinkage long sys_recv(int, void __user *, size_t, unsigned);
418 asmlinkage long sys_recvfrom(int, void __user *, size_t, unsigned,
419 struct sockaddr __user *, int __user *);
420 asmlinkage long sys_recvmsg(int fd, struct msghdr __user *msg, unsigned flags);
421 asmlinkage long sys_socket(int, int, int);
422 asmlinkage long sys_socketpair(int, int, int, int __user *);
423 asmlinkage long sys_socketcall(int call, unsigned long __user *args);
424 asmlinkage long sys_listen(int, int);
425 asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
427 asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
428 fd_set __user *exp, struct timeval __user *tvp);
429 asmlinkage long sys_epoll_create(int size);
430 asmlinkage long sys_epoll_ctl(int epfd, int op, int fd,
431 struct epoll_event __user *event);
432 asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events,
433 int maxevents, int timeout);
434 asmlinkage long sys_epoll_pwait(int epfd, struct epoll_event __user *events,
435 int maxevents, int timeout,
436 const sigset_t __user *sigmask,
438 asmlinkage long sys_gethostname(char __user *name, int len);
439 asmlinkage long sys_sethostname(char __user *name, int len);
440 asmlinkage long sys_setdomainname(char __user *name, int len);
441 asmlinkage long sys_newuname(struct new_utsname __user *name);
443 asmlinkage long sys_getrlimit(unsigned int resource,
444 struct rlimit __user *rlim);
445 #if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64) || defined(CONFIG_V850))
446 asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *rlim);
448 asmlinkage long sys_setrlimit(unsigned int resource,
449 struct rlimit __user *rlim);
450 asmlinkage long sys_getrusage(int who, struct rusage __user *ru);
451 asmlinkage long sys_umask(int mask);
453 asmlinkage long sys_msgget(key_t key, int msgflg);
454 asmlinkage long sys_msgsnd(int msqid, struct msgbuf __user *msgp,
455 size_t msgsz, int msgflg);
456 asmlinkage long sys_msgrcv(int msqid, struct msgbuf __user *msgp,
457 size_t msgsz, long msgtyp, int msgflg);
458 asmlinkage long sys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf);
460 asmlinkage long sys_semget(key_t key, int nsems, int semflg);
461 asmlinkage long sys_semop(int semid, struct sembuf __user *sops,
463 asmlinkage long sys_semctl(int semid, int semnum, int cmd, union semun arg);
464 asmlinkage long sys_semtimedop(int semid, struct sembuf __user *sops,
466 const struct timespec __user *timeout);
467 asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg);
468 asmlinkage long sys_shmget(key_t key, size_t size, int flag);
469 asmlinkage long sys_shmdt(char __user *shmaddr);
470 asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf);
472 asmlinkage long sys_mq_open(const char __user *name, int oflag, mode_t mode, struct mq_attr __user *attr);
473 asmlinkage long sys_mq_unlink(const char __user *name);
474 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);
475 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);
476 asmlinkage long sys_mq_notify(mqd_t mqdes, const struct sigevent __user *notification);
477 asmlinkage long sys_mq_getsetattr(mqd_t mqdes, const struct mq_attr __user *mqstat, struct mq_attr __user *omqstat);
479 asmlinkage long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn);
480 asmlinkage long sys_pciconfig_read(unsigned long bus, unsigned long dfn,
481 unsigned long off, unsigned long len,
483 asmlinkage long sys_pciconfig_write(unsigned long bus, unsigned long dfn,
484 unsigned long off, unsigned long len,
487 asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3,
488 unsigned long arg4, unsigned long arg5);
489 asmlinkage long sys_swapon(const char __user *specialfile, int swap_flags);
490 asmlinkage long sys_swapoff(const char __user *specialfile);
491 asmlinkage long sys_sysctl(struct __sysctl_args __user *args);
492 asmlinkage long sys_sysinfo(struct sysinfo __user *info);
493 asmlinkage long sys_sysfs(int option,
494 unsigned long arg1, unsigned long arg2);
495 asmlinkage long sys_nfsservctl(int cmd,
496 struct nfsctl_arg __user *arg,
498 asmlinkage long sys_syslog(int type, char __user *buf, int len);
499 asmlinkage long sys_uselib(const char __user *library);
500 asmlinkage long sys_ni_syscall(void);
501 asmlinkage long sys_ptrace(long request, long pid, long addr, long data);
503 asmlinkage long sys_add_key(const char __user *_type,
504 const char __user *_description,
505 const void __user *_payload,
507 key_serial_t destringid);
509 asmlinkage long sys_request_key(const char __user *_type,
510 const char __user *_description,
511 const char __user *_callout_info,
512 key_serial_t destringid);
514 asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3,
515 unsigned long arg4, unsigned long arg5);
517 asmlinkage long sys_ioprio_set(int which, int who, int ioprio);
518 asmlinkage long sys_ioprio_get(int which, int who);
519 asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask,
520 unsigned long maxnode);
521 asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode,
522 const unsigned long __user *from,
523 const unsigned long __user *to);
524 asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages,
525 const void __user * __user *pages,
526 const int __user *nodes,
529 asmlinkage long compat_sys_move_pages(pid_t pid, unsigned long nr_page,
531 const int __user *nodes,
534 asmlinkage long sys_mbind(unsigned long start, unsigned long len,
536 unsigned long __user *nmask,
537 unsigned long maxnode,
539 asmlinkage long sys_get_mempolicy(int __user *policy,
540 unsigned long __user *nmask,
541 unsigned long maxnode,
542 unsigned long addr, unsigned long flags);
544 asmlinkage long sys_inotify_init(void);
545 asmlinkage long sys_inotify_add_watch(int fd, const char __user *path,
547 asmlinkage long sys_inotify_rm_watch(int fd, u32 wd);
549 asmlinkage long sys_spu_run(int fd, __u32 __user *unpc,
550 __u32 __user *ustatus);
551 asmlinkage long sys_spu_create(const char __user *name,
552 unsigned int flags, mode_t mode, int fd);
554 asmlinkage long sys_mknodat(int dfd, const char __user * filename, int mode,
556 asmlinkage long sys_mkdirat(int dfd, const char __user * pathname, int mode);
557 asmlinkage long sys_unlinkat(int dfd, const char __user * pathname, int flag);
558 asmlinkage long sys_symlinkat(const char __user * oldname,
559 int newdfd, const char __user * newname);
560 asmlinkage long sys_linkat(int olddfd, const char __user *oldname,
561 int newdfd, const char __user *newname, int flags);
562 asmlinkage long sys_renameat(int olddfd, const char __user * oldname,
563 int newdfd, const char __user * newname);
564 asmlinkage long sys_futimesat(int dfd, char __user *filename,
565 struct timeval __user *utimes);
566 asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode);
567 asmlinkage long sys_fchmodat(int dfd, const char __user * filename,
569 asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user,
570 gid_t group, int flag);
571 asmlinkage long sys_openat(int dfd, const char __user *filename, int flags,
573 asmlinkage long sys_newfstatat(int dfd, char __user *filename,
574 struct stat __user *statbuf, int flag);
575 asmlinkage long sys_fstatat64(int dfd, char __user *filename,
576 struct stat64 __user *statbuf, int flag);
577 asmlinkage long sys_readlinkat(int dfd, const char __user *path, char __user *buf,
579 asmlinkage long sys_utimensat(int dfd, char __user *filename,
580 struct timespec __user *utimes, int flags);
581 asmlinkage long compat_sys_futimesat(unsigned int dfd, char __user *filename,
582 struct compat_timeval __user *t);
583 asmlinkage long compat_sys_newfstatat(unsigned int dfd, char __user * filename,
584 struct compat_stat __user *statbuf,
586 asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename,
587 int flags, int mode);
588 asmlinkage long sys_unshare(unsigned long unshare_flags);
590 asmlinkage long sys_splice(int fd_in, loff_t __user *off_in,
591 int fd_out, loff_t __user *off_out,
592 size_t len, unsigned int flags);
594 asmlinkage long sys_vmsplice(int fd, const struct iovec __user *iov,
595 unsigned long nr_segs, unsigned int flags);
597 asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags);
599 asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes,
601 asmlinkage long sys_sync_file_range2(int fd, unsigned int flags,
602 loff_t offset, loff_t nbytes);
603 asmlinkage long sys_get_robust_list(int pid,
604 struct robust_list_head __user * __user *head_ptr,
605 size_t __user *len_ptr);
606 asmlinkage long sys_set_robust_list(struct robust_list_head __user *head,
608 asmlinkage long sys_getcpu(unsigned __user *cpu, unsigned __user *node, struct getcpu_cache __user *cache);
609 asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask, size_t sizemask);
610 asmlinkage long sys_timerfd(int ufd, int clockid, int flags,
611 const struct itimerspec __user *utmr);
612 asmlinkage long sys_eventfd(unsigned int count);
613 asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len);
615 int kernel_execve(const char *filename, char *const argv[], char *const envp[]);