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