blob: 75defcd1c276425966a2298ee99eb325b2535b80 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * syscalls.h - Linux syscall interfaces (non-arch-specific)
3 *
4 * Copyright (c) 2004 Randy Dunlap
5 * Copyright (c) 2004 Open Source Development Labs
6 *
7 * This file is released under the GPLv2.
8 * See the file COPYING for more details.
9 */
10
11#ifndef _LINUX_SYSCALLS_H
12#define _LINUX_SYSCALLS_H
13
14struct epoll_event;
15struct iattr;
16struct inode;
17struct iocb;
18struct io_event;
19struct iovec;
20struct itimerspec;
21struct itimerval;
22struct kexec_segment;
23struct linux_dirent;
24struct linux_dirent64;
25struct list_head;
Christoph Hellwiga4679372010-03-10 15:21:15 -080026struct mmap_arg_struct;
Linus Torvalds1da177e2005-04-16 15:20:36 -070027struct msgbuf;
28struct msghdr;
Arnaldo Carvalho de Meloa2e27252009-10-12 23:40:10 -070029struct mmsghdr;
Linus Torvalds1da177e2005-04-16 15:20:36 -070030struct msqid_ds;
31struct new_utsname;
32struct nfsctl_arg;
33struct __old_kernel_stat;
Christoph Hellwig5cacdb42010-03-10 15:21:21 -080034struct oldold_utsname;
35struct old_utsname;
Linus Torvalds1da177e2005-04-16 15:20:36 -070036struct pollfd;
37struct rlimit;
Jiri Slabyc022a0a2010-05-04 18:03:50 +020038struct rlimit64;
Linus Torvalds1da177e2005-04-16 15:20:36 -070039struct rusage;
40struct sched_param;
Christoph Hellwig5d0e5282010-03-10 15:21:13 -080041struct sel_arg_struct;
Linus Torvalds1da177e2005-04-16 15:20:36 -070042struct semaphore;
43struct sembuf;
44struct shmid_ds;
45struct sockaddr;
46struct stat;
47struct stat64;
48struct statfs;
49struct statfs64;
50struct __sysctl_args;
51struct sysinfo;
52struct timespec;
53struct timeval;
54struct timex;
55struct timezone;
56struct tms;
57struct utimbuf;
58struct mq_attr;
Ulrich Drepper3a2ca642006-02-01 03:04:33 -080059struct compat_stat;
60struct compat_timeval;
David Woodhouse0f041082006-05-23 07:46:40 -070061struct robust_list_head;
Andi Kleen3cfc3482006-09-26 10:52:28 +020062struct getcpu_cache;
Heiko Carstense55380e2009-01-14 14:13:55 +010063struct old_linux_dirent;
Ingo Molnarcdd6c482009-09-21 12:02:48 +020064struct perf_event_attr;
Aneesh Kumar K.V990d6c22011-01-29 18:43:26 +053065struct file_handle;
Al Viro6bf9adf2012-12-14 14:09:47 -050066struct sigaltstack;
Linus Torvalds1da177e2005-04-16 15:20:36 -070067
Linus Torvalds1da177e2005-04-16 15:20:36 -070068#include <linux/types.h>
69#include <linux/aio_abi.h>
70#include <linux/capability.h>
71#include <linux/list.h>
Paul Gortmaker187f1882011-11-23 20:12:59 -050072#include <linux/bug.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070073#include <linux/sem.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070074#include <asm/siginfo.h>
75#include <asm/signal.h>
Jason Baronfb34a082009-08-10 16:52:47 -040076#include <linux/unistd.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070077#include <linux/quota.h>
78#include <linux/key.h>
Frederic Weisbecker47788c52009-04-08 20:40:59 +020079#include <trace/syscall.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070080
Heiko Carstens1a94bc32009-01-14 14:13:59 +010081#define __SC_DECL1(t1, a1) t1 a1
82#define __SC_DECL2(t2, a2, ...) t2 a2, __SC_DECL1(__VA_ARGS__)
83#define __SC_DECL3(t3, a3, ...) t3 a3, __SC_DECL2(__VA_ARGS__)
84#define __SC_DECL4(t4, a4, ...) t4 a4, __SC_DECL3(__VA_ARGS__)
85#define __SC_DECL5(t5, a5, ...) t5 a5, __SC_DECL4(__VA_ARGS__)
86#define __SC_DECL6(t6, a6, ...) t6 a6, __SC_DECL5(__VA_ARGS__)
87
88#define __SC_LONG1(t1, a1) long a1
89#define __SC_LONG2(t2, a2, ...) long a2, __SC_LONG1(__VA_ARGS__)
90#define __SC_LONG3(t3, a3, ...) long a3, __SC_LONG2(__VA_ARGS__)
91#define __SC_LONG4(t4, a4, ...) long a4, __SC_LONG3(__VA_ARGS__)
92#define __SC_LONG5(t5, a5, ...) long a5, __SC_LONG4(__VA_ARGS__)
93#define __SC_LONG6(t6, a6, ...) long a6, __SC_LONG5(__VA_ARGS__)
94
95#define __SC_CAST1(t1, a1) (t1) a1
96#define __SC_CAST2(t2, a2, ...) (t2) a2, __SC_CAST1(__VA_ARGS__)
97#define __SC_CAST3(t3, a3, ...) (t3) a3, __SC_CAST2(__VA_ARGS__)
98#define __SC_CAST4(t4, a4, ...) (t4) a4, __SC_CAST3(__VA_ARGS__)
99#define __SC_CAST5(t5, a5, ...) (t5) a5, __SC_CAST4(__VA_ARGS__)
100#define __SC_CAST6(t6, a6, ...) (t6) a6, __SC_CAST5(__VA_ARGS__)
101
102#define __SC_TEST(type) BUILD_BUG_ON(sizeof(type) > sizeof(long))
103#define __SC_TEST1(t1, a1) __SC_TEST(t1)
104#define __SC_TEST2(t2, a2, ...) __SC_TEST(t2); __SC_TEST1(__VA_ARGS__)
105#define __SC_TEST3(t3, a3, ...) __SC_TEST(t3); __SC_TEST2(__VA_ARGS__)
106#define __SC_TEST4(t4, a4, ...) __SC_TEST(t4); __SC_TEST3(__VA_ARGS__)
107#define __SC_TEST5(t5, a5, ...) __SC_TEST(t5); __SC_TEST4(__VA_ARGS__)
108#define __SC_TEST6(t6, a6, ...) __SC_TEST(t6); __SC_TEST5(__VA_ARGS__)
109
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100110#ifdef CONFIG_FTRACE_SYSCALLS
111#define __SC_STR_ADECL1(t, a) #a
112#define __SC_STR_ADECL2(t, a, ...) #a, __SC_STR_ADECL1(__VA_ARGS__)
113#define __SC_STR_ADECL3(t, a, ...) #a, __SC_STR_ADECL2(__VA_ARGS__)
114#define __SC_STR_ADECL4(t, a, ...) #a, __SC_STR_ADECL3(__VA_ARGS__)
115#define __SC_STR_ADECL5(t, a, ...) #a, __SC_STR_ADECL4(__VA_ARGS__)
116#define __SC_STR_ADECL6(t, a, ...) #a, __SC_STR_ADECL5(__VA_ARGS__)
117
118#define __SC_STR_TDECL1(t, a) #t
119#define __SC_STR_TDECL2(t, a, ...) #t, __SC_STR_TDECL1(__VA_ARGS__)
120#define __SC_STR_TDECL3(t, a, ...) #t, __SC_STR_TDECL2(__VA_ARGS__)
121#define __SC_STR_TDECL4(t, a, ...) #t, __SC_STR_TDECL3(__VA_ARGS__)
122#define __SC_STR_TDECL5(t, a, ...) #t, __SC_STR_TDECL4(__VA_ARGS__)
123#define __SC_STR_TDECL6(t, a, ...) #t, __SC_STR_TDECL5(__VA_ARGS__)
124
Steven Rostedt22392912010-04-21 12:27:06 -0400125extern struct ftrace_event_class event_class_syscall_enter;
126extern struct ftrace_event_class event_class_syscall_exit;
Steven Rostedt80decc72010-04-23 10:00:22 -0400127extern struct trace_event_functions enter_syscall_print_funcs;
128extern struct trace_event_functions exit_syscall_print_funcs;
Steven Rostedt8f082012010-04-20 10:47:33 -0400129
Jason Baronfb34a082009-08-10 16:52:47 -0400130#define SYSCALL_TRACE_ENTER_EVENT(sname) \
Steven Rostedt3d56e332011-02-02 17:06:09 -0500131 static struct syscall_metadata __syscall_meta_##sname; \
Jason Baronfb34a082009-08-10 16:52:47 -0400132 static struct ftrace_event_call __used \
Jason Baronfb34a082009-08-10 16:52:47 -0400133 event_enter_##sname = { \
134 .name = "sys_enter"#sname, \
Steven Rostedt22392912010-04-21 12:27:06 -0400135 .class = &event_class_syscall_enter, \
Steven Rostedt80decc72010-04-23 10:00:22 -0400136 .event.funcs = &enter_syscall_print_funcs, \
Lai Jiangshan31c16b12009-12-01 16:23:30 +0800137 .data = (void *)&__syscall_meta_##sname,\
Lai Jiangshanf4d5c022011-01-26 16:49:00 +0800138 .flags = TRACE_EVENT_FL_CAP_ANY, \
Frederic Weisbecker53cf810b2010-11-18 02:11:42 +0100139 }; \
Steven Rostedte4a9ea52011-01-27 09:15:30 -0500140 static struct ftrace_event_call __used \
141 __attribute__((section("_ftrace_events"))) \
Lai Jiangshanf4d5c022011-01-26 16:49:00 +0800142 *__event_enter_##sname = &event_enter_##sname;
Jason Baronfb34a082009-08-10 16:52:47 -0400143
144#define SYSCALL_TRACE_EXIT_EVENT(sname) \
Steven Rostedt3d56e332011-02-02 17:06:09 -0500145 static struct syscall_metadata __syscall_meta_##sname; \
Jason Baronfb34a082009-08-10 16:52:47 -0400146 static struct ftrace_event_call __used \
Jason Baronfb34a082009-08-10 16:52:47 -0400147 event_exit_##sname = { \
148 .name = "sys_exit"#sname, \
Steven Rostedt22392912010-04-21 12:27:06 -0400149 .class = &event_class_syscall_exit, \
Steven Rostedt80decc72010-04-23 10:00:22 -0400150 .event.funcs = &exit_syscall_print_funcs, \
Lai Jiangshan31c16b12009-12-01 16:23:30 +0800151 .data = (void *)&__syscall_meta_##sname,\
Lai Jiangshanf4d5c022011-01-26 16:49:00 +0800152 .flags = TRACE_EVENT_FL_CAP_ANY, \
Frederic Weisbecker53cf810b2010-11-18 02:11:42 +0100153 }; \
Steven Rostedte4a9ea52011-01-27 09:15:30 -0500154 static struct ftrace_event_call __used \
155 __attribute__((section("_ftrace_events"))) \
Lai Jiangshanf4d5c022011-01-26 16:49:00 +0800156 *__event_exit_##sname = &event_exit_##sname;
Jason Baronfb34a082009-08-10 16:52:47 -0400157
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100158#define SYSCALL_METADATA(sname, nb) \
Li Zefan540b7b82009-08-19 15:54:51 +0800159 SYSCALL_TRACE_ENTER_EVENT(sname); \
160 SYSCALL_TRACE_EXIT_EVENT(sname); \
Steven Rostedt2e33af02010-04-22 10:35:55 -0400161 static struct syscall_metadata __used \
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100162 __syscall_meta_##sname = { \
163 .name = "sys"#sname, \
Ian Munsieba976972011-02-03 14:27:20 +1100164 .syscall_nr = -1, /* Filled in at boot */ \
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100165 .nb_args = nb, \
166 .types = types_##sname, \
167 .args = args_##sname, \
Li Zefan540b7b82009-08-19 15:54:51 +0800168 .enter_event = &event_enter_##sname, \
169 .exit_event = &event_exit_##sname, \
Steven Rostedt2e33af02010-04-22 10:35:55 -0400170 .enter_fields = LIST_HEAD_INIT(__syscall_meta_##sname.enter_fields), \
Steven Rostedt3d56e332011-02-02 17:06:09 -0500171 }; \
172 static struct syscall_metadata __used \
173 __attribute__((section("__syscalls_metadata"))) \
174 *__p_syscall_meta_##sname = &__syscall_meta_##sname;
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100175
176#define SYSCALL_DEFINE0(sname) \
Li Zefan540b7b82009-08-19 15:54:51 +0800177 SYSCALL_TRACE_ENTER_EVENT(_##sname); \
178 SYSCALL_TRACE_EXIT_EVENT(_##sname); \
Steven Rostedt2e33af02010-04-22 10:35:55 -0400179 static struct syscall_metadata __used \
Lai Jiangshane96dc962009-12-15 15:39:26 +0800180 __syscall_meta__##sname = { \
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100181 .name = "sys_"#sname, \
Ian Munsieba976972011-02-03 14:27:20 +1100182 .syscall_nr = -1, /* Filled in at boot */ \
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100183 .nb_args = 0, \
Li Zefan540b7b82009-08-19 15:54:51 +0800184 .enter_event = &event_enter__##sname, \
185 .exit_event = &event_exit__##sname, \
Steven Rostedt2e33af02010-04-22 10:35:55 -0400186 .enter_fields = LIST_HEAD_INIT(__syscall_meta__##sname.enter_fields), \
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100187 }; \
Steven Rostedt3d56e332011-02-02 17:06:09 -0500188 static struct syscall_metadata __used \
189 __attribute__((section("__syscalls_metadata"))) \
190 *__p_syscall_meta_##sname = &__syscall_meta__##sname; \
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100191 asmlinkage long sys_##sname(void)
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100192#else
Heiko Carstens6c5979632009-02-11 13:04:38 -0800193#define SYSCALL_DEFINE0(name) asmlinkage long sys_##name(void)
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100194#endif
195
Heiko Carstens6c5979632009-02-11 13:04:38 -0800196#define SYSCALL_DEFINE1(name, ...) SYSCALL_DEFINEx(1, _##name, __VA_ARGS__)
197#define SYSCALL_DEFINE2(name, ...) SYSCALL_DEFINEx(2, _##name, __VA_ARGS__)
198#define SYSCALL_DEFINE3(name, ...) SYSCALL_DEFINEx(3, _##name, __VA_ARGS__)
199#define SYSCALL_DEFINE4(name, ...) SYSCALL_DEFINEx(4, _##name, __VA_ARGS__)
200#define SYSCALL_DEFINE5(name, ...) SYSCALL_DEFINEx(5, _##name, __VA_ARGS__)
201#define SYSCALL_DEFINE6(name, ...) SYSCALL_DEFINEx(6, _##name, __VA_ARGS__)
Heiko Carstens1a94bc32009-01-14 14:13:59 +0100202
Benjamin Herrenschmidtee6a0932009-01-14 14:14:00 +0100203#ifdef CONFIG_PPC64
204#define SYSCALL_ALIAS(alias, name) \
205 asm ("\t.globl " #alias "\n\t.set " #alias ", " #name "\n" \
206 "\t.globl ." #alias "\n\t.set ." #alias ", ." #name)
207#else
Thomas Bogendoerfer8b9cf762009-04-21 13:44:13 +0200208#if defined(CONFIG_ALPHA) || defined(CONFIG_MIPS)
Ivan Kokshayskye5d9a902009-01-29 14:25:18 -0800209#define SYSCALL_ALIAS(alias, name) \
210 asm ( #alias " = " #name "\n\t.globl " #alias)
211#else
Heiko Carstens1a94bc32009-01-14 14:13:59 +0100212#define SYSCALL_ALIAS(alias, name) \
213 asm ("\t.globl " #alias "\n\t.set " #alias ", " #name)
Benjamin Herrenschmidtee6a0932009-01-14 14:14:00 +0100214#endif
Ivan Kokshayskye5d9a902009-01-29 14:25:18 -0800215#endif
Heiko Carstens1a94bc32009-01-14 14:13:59 +0100216
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100217#ifdef CONFIG_FTRACE_SYSCALLS
218#define SYSCALL_DEFINEx(x, sname, ...) \
219 static const char *types_##sname[] = { \
220 __SC_STR_TDECL##x(__VA_ARGS__) \
221 }; \
222 static const char *args_##sname[] = { \
223 __SC_STR_ADECL##x(__VA_ARGS__) \
224 }; \
225 SYSCALL_METADATA(sname, x); \
226 __SYSCALL_DEFINEx(x, sname, __VA_ARGS__)
227#else
228#define SYSCALL_DEFINEx(x, sname, ...) \
229 __SYSCALL_DEFINEx(x, sname, __VA_ARGS__)
230#endif
231
Heiko Carstens1a94bc32009-01-14 14:13:59 +0100232#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
233
234#define SYSCALL_DEFINE(name) static inline long SYSC_##name
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100235
236#define __SYSCALL_DEFINEx(x, name, ...) \
Heiko Carstens6c5979632009-02-11 13:04:38 -0800237 asmlinkage long sys##name(__SC_DECL##x(__VA_ARGS__)); \
238 static inline long SYSC##name(__SC_DECL##x(__VA_ARGS__)); \
239 asmlinkage long SyS##name(__SC_LONG##x(__VA_ARGS__)) \
Heiko Carstens1a94bc32009-01-14 14:13:59 +0100240 { \
241 __SC_TEST##x(__VA_ARGS__); \
Heiko Carstens6c5979632009-02-11 13:04:38 -0800242 return (long) SYSC##name(__SC_CAST##x(__VA_ARGS__)); \
Heiko Carstens1a94bc32009-01-14 14:13:59 +0100243 } \
Heiko Carstens6c5979632009-02-11 13:04:38 -0800244 SYSCALL_ALIAS(sys##name, SyS##name); \
245 static inline long SYSC##name(__SC_DECL##x(__VA_ARGS__))
Heiko Carstens1a94bc32009-01-14 14:13:59 +0100246
247#else /* CONFIG_HAVE_SYSCALL_WRAPPERS */
248
249#define SYSCALL_DEFINE(name) asmlinkage long sys_##name
Frederic Weisbeckerbed1ffc2009-03-13 15:42:11 +0100250#define __SYSCALL_DEFINEx(x, name, ...) \
Heiko Carstens6c5979632009-02-11 13:04:38 -0800251 asmlinkage long sys##name(__SC_DECL##x(__VA_ARGS__))
Heiko Carstens1a94bc32009-01-14 14:13:59 +0100252
253#endif /* CONFIG_HAVE_SYSCALL_WRAPPERS */
254
Linus Torvalds1da177e2005-04-16 15:20:36 -0700255asmlinkage long sys_time(time_t __user *tloc);
256asmlinkage long sys_stime(time_t __user *tptr);
257asmlinkage long sys_gettimeofday(struct timeval __user *tv,
258 struct timezone __user *tz);
259asmlinkage long sys_settimeofday(struct timeval __user *tv,
260 struct timezone __user *tz);
261asmlinkage long sys_adjtimex(struct timex __user *txc_p);
262
263asmlinkage long sys_times(struct tms __user *tbuf);
264
265asmlinkage long sys_gettid(void);
266asmlinkage long sys_nanosleep(struct timespec __user *rqtp, struct timespec __user *rmtp);
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100267asmlinkage long sys_alarm(unsigned int seconds);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700268asmlinkage long sys_getpid(void);
269asmlinkage long sys_getppid(void);
270asmlinkage long sys_getuid(void);
271asmlinkage long sys_geteuid(void);
272asmlinkage long sys_getgid(void);
273asmlinkage long sys_getegid(void);
274asmlinkage long sys_getresuid(uid_t __user *ruid, uid_t __user *euid, uid_t __user *suid);
275asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __user *egid, gid_t __user *sgid);
276asmlinkage long sys_getpgid(pid_t pid);
277asmlinkage long sys_getpgrp(void);
278asmlinkage long sys_getsid(pid_t pid);
279asmlinkage long sys_getgroups(int gidsetsize, gid_t __user *grouplist);
280
281asmlinkage long sys_setregid(gid_t rgid, gid_t egid);
282asmlinkage long sys_setgid(gid_t gid);
283asmlinkage long sys_setreuid(uid_t ruid, uid_t euid);
284asmlinkage long sys_setuid(uid_t uid);
285asmlinkage long sys_setresuid(uid_t ruid, uid_t euid, uid_t suid);
286asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
287asmlinkage long sys_setfsuid(uid_t uid);
288asmlinkage long sys_setfsgid(gid_t gid);
289asmlinkage long sys_setpgid(pid_t pid, pid_t pgid);
290asmlinkage long sys_setsid(void);
291asmlinkage long sys_setgroups(int gidsetsize, gid_t __user *grouplist);
292
293asmlinkage long sys_acct(const char __user *name);
294asmlinkage long sys_capget(cap_user_header_t header,
295 cap_user_data_t dataptr);
296asmlinkage long sys_capset(cap_user_header_t header,
297 const cap_user_data_t data);
Oleg Nesterov485d5272010-06-04 14:14:58 -0700298asmlinkage long sys_personality(unsigned int personality);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700299
300asmlinkage long sys_sigpending(old_sigset_t __user *set);
301asmlinkage long sys_sigprocmask(int how, old_sigset_t __user *set,
302 old_sigset_t __user *oset);
Al Viro6bf9adf2012-12-14 14:09:47 -0500303#ifdef CONFIG_GENERIC_SIGALTSTACK
304asmlinkage long sys_sigaltstack(const struct sigaltstack __user *uss,
305 struct sigaltstack __user *uoss);
306#endif
307
Linus Torvalds1da177e2005-04-16 15:20:36 -0700308asmlinkage long sys_getitimer(int which, struct itimerval __user *value);
309asmlinkage long sys_setitimer(int which,
310 struct itimerval __user *value,
311 struct itimerval __user *ovalue);
312asmlinkage long sys_timer_create(clockid_t which_clock,
313 struct sigevent __user *timer_event_spec,
314 timer_t __user * created_timer_id);
315asmlinkage long sys_timer_gettime(timer_t timer_id,
316 struct itimerspec __user *setting);
317asmlinkage long sys_timer_getoverrun(timer_t timer_id);
318asmlinkage long sys_timer_settime(timer_t timer_id, int flags,
319 const struct itimerspec __user *new_setting,
320 struct itimerspec __user *old_setting);
321asmlinkage long sys_timer_delete(timer_t timer_id);
322asmlinkage long sys_clock_settime(clockid_t which_clock,
323 const struct timespec __user *tp);
324asmlinkage long sys_clock_gettime(clockid_t which_clock,
325 struct timespec __user *tp);
Richard Cochranf1f1d5e2011-02-01 13:52:26 +0000326asmlinkage long sys_clock_adjtime(clockid_t which_clock,
327 struct timex __user *tx);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700328asmlinkage long sys_clock_getres(clockid_t which_clock,
329 struct timespec __user *tp);
330asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags,
331 const struct timespec __user *rqtp,
332 struct timespec __user *rmtp);
333
334asmlinkage long sys_nice(int increment);
335asmlinkage long sys_sched_setscheduler(pid_t pid, int policy,
336 struct sched_param __user *param);
337asmlinkage long sys_sched_setparam(pid_t pid,
338 struct sched_param __user *param);
339asmlinkage long sys_sched_getscheduler(pid_t pid);
340asmlinkage long sys_sched_getparam(pid_t pid,
341 struct sched_param __user *param);
342asmlinkage long sys_sched_setaffinity(pid_t pid, unsigned int len,
343 unsigned long __user *user_mask_ptr);
344asmlinkage long sys_sched_getaffinity(pid_t pid, unsigned int len,
345 unsigned long __user *user_mask_ptr);
346asmlinkage long sys_sched_yield(void);
347asmlinkage long sys_sched_get_priority_max(int policy);
348asmlinkage long sys_sched_get_priority_min(int policy);
349asmlinkage long sys_sched_rr_get_interval(pid_t pid,
350 struct timespec __user *interval);
351asmlinkage long sys_setpriority(int which, int who, int niceval);
352asmlinkage long sys_getpriority(int which, int who);
353
354asmlinkage long sys_shutdown(int, int);
355asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd,
356 void __user *arg);
357asmlinkage long sys_restart_syscall(void);
Maneesh Soni72414d32005-06-25 14:58:28 -0700358asmlinkage long sys_kexec_load(unsigned long entry, unsigned long nr_segments,
359 struct kexec_segment __user *segments,
360 unsigned long flags);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700361
362asmlinkage long sys_exit(int error_code);
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100363asmlinkage long sys_exit_group(int error_code);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700364asmlinkage long sys_wait4(pid_t pid, int __user *stat_addr,
365 int options, struct rusage __user *ru);
366asmlinkage long sys_waitid(int which, pid_t pid,
367 struct siginfo __user *infop,
368 int options, struct rusage __user *ru);
369asmlinkage long sys_waitpid(pid_t pid, int __user *stat_addr, int options);
370asmlinkage long sys_set_tid_address(int __user *tidptr);
Ingo Molnare2970f22006-06-27 02:54:47 -0700371asmlinkage long sys_futex(u32 __user *uaddr, int op, u32 val,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700372 struct timespec __user *utime, u32 __user *uaddr2,
Ingo Molnare2970f22006-06-27 02:54:47 -0700373 u32 val3);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700374
375asmlinkage long sys_init_module(void __user *umod, unsigned long len,
376 const char __user *uargs);
377asmlinkage long sys_delete_module(const char __user *name_user,
378 unsigned int flags);
379
Al Viroeaca6ea2012-11-25 23:12:10 -0500380#ifndef CONFIG_ODD_RT_SIGACTION
381asmlinkage long sys_rt_sigaction(int,
382 const struct sigaction __user *,
383 struct sigaction __user *,
384 size_t);
385#endif
Linus Torvalds1da177e2005-04-16 15:20:36 -0700386asmlinkage long sys_rt_sigprocmask(int how, sigset_t __user *set,
387 sigset_t __user *oset, size_t sigsetsize);
388asmlinkage long sys_rt_sigpending(sigset_t __user *set, size_t sigsetsize);
389asmlinkage long sys_rt_sigtimedwait(const sigset_t __user *uthese,
390 siginfo_t __user *uinfo,
391 const struct timespec __user *uts,
392 size_t sigsetsize);
Arnd Bergmann7afdbf22009-07-07 10:23:43 +0200393asmlinkage long sys_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig,
394 siginfo_t __user *uinfo);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700395asmlinkage long sys_kill(int pid, int sig);
396asmlinkage long sys_tgkill(int tgid, int pid, int sig);
397asmlinkage long sys_tkill(int pid, int sig);
398asmlinkage long sys_rt_sigqueueinfo(int pid, int sig, siginfo_t __user *uinfo);
399asmlinkage long sys_sgetmask(void);
400asmlinkage long sys_ssetmask(int newmask);
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100401asmlinkage long sys_signal(int sig, __sighandler_t handler);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700402asmlinkage long sys_pause(void);
403
404asmlinkage long sys_sync(void);
405asmlinkage long sys_fsync(unsigned int fd);
406asmlinkage long sys_fdatasync(unsigned int fd);
407asmlinkage long sys_bdflush(int func, long data);
408asmlinkage long sys_mount(char __user *dev_name, char __user *dir_name,
409 char __user *type, unsigned long flags,
410 void __user *data);
411asmlinkage long sys_umount(char __user *name, int flags);
412asmlinkage long sys_oldumount(char __user *name);
Heiko Carstens4fd8da82009-09-23 17:49:55 +0200413asmlinkage long sys_truncate(const char __user *path, long length);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700414asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length);
David Howellsc7887322010-08-11 11:26:22 +0100415asmlinkage long sys_stat(const char __user *filename,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700416 struct __old_kernel_stat __user *statbuf);
417asmlinkage long sys_statfs(const char __user * path,
418 struct statfs __user *buf);
419asmlinkage long sys_statfs64(const char __user *path, size_t sz,
420 struct statfs64 __user *buf);
421asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user *buf);
422asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz,
423 struct statfs64 __user *buf);
David Howellsc7887322010-08-11 11:26:22 +0100424asmlinkage long sys_lstat(const char __user *filename,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700425 struct __old_kernel_stat __user *statbuf);
426asmlinkage long sys_fstat(unsigned int fd,
427 struct __old_kernel_stat __user *statbuf);
David Howellsc7887322010-08-11 11:26:22 +0100428asmlinkage long sys_newstat(const char __user *filename,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700429 struct stat __user *statbuf);
David Howellsc7887322010-08-11 11:26:22 +0100430asmlinkage long sys_newlstat(const char __user *filename,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700431 struct stat __user *statbuf);
432asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf);
433asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf);
434#if BITS_PER_LONG == 32
David Howellsc7887322010-08-11 11:26:22 +0100435asmlinkage long sys_stat64(const char __user *filename,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700436 struct stat64 __user *statbuf);
437asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf);
David Howellsc7887322010-08-11 11:26:22 +0100438asmlinkage long sys_lstat64(const char __user *filename,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700439 struct stat64 __user *statbuf);
440asmlinkage long sys_truncate64(const char __user *path, loff_t length);
441asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length);
442#endif
443
David Howells8f0cfa52008-04-29 00:59:41 -0700444asmlinkage long sys_setxattr(const char __user *path, const char __user *name,
445 const void __user *value, size_t size, int flags);
446asmlinkage long sys_lsetxattr(const char __user *path, const char __user *name,
447 const void __user *value, size_t size, int flags);
448asmlinkage long sys_fsetxattr(int fd, const char __user *name,
449 const void __user *value, size_t size, int flags);
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100450asmlinkage long sys_getxattr(const char __user *path, const char __user *name,
451 void __user *value, size_t size);
452asmlinkage long sys_lgetxattr(const char __user *path, const char __user *name,
453 void __user *value, size_t size);
454asmlinkage long sys_fgetxattr(int fd, const char __user *name,
455 void __user *value, size_t size);
456asmlinkage long sys_listxattr(const char __user *path, char __user *list,
457 size_t size);
458asmlinkage long sys_llistxattr(const char __user *path, char __user *list,
459 size_t size);
460asmlinkage long sys_flistxattr(int fd, char __user *list, size_t size);
David Howells8f0cfa52008-04-29 00:59:41 -0700461asmlinkage long sys_removexattr(const char __user *path,
462 const char __user *name);
463asmlinkage long sys_lremovexattr(const char __user *path,
464 const char __user *name);
465asmlinkage long sys_fremovexattr(int fd, const char __user *name);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700466
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100467asmlinkage long sys_brk(unsigned long brk);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700468asmlinkage long sys_mprotect(unsigned long start, size_t len,
469 unsigned long prot);
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100470asmlinkage long sys_mremap(unsigned long addr,
471 unsigned long old_len, unsigned long new_len,
472 unsigned long flags, unsigned long new_addr);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700473asmlinkage long sys_remap_file_pages(unsigned long start, unsigned long size,
474 unsigned long prot, unsigned long pgoff,
475 unsigned long flags);
476asmlinkage long sys_msync(unsigned long start, size_t len, int flags);
477asmlinkage long sys_fadvise64(int fd, loff_t offset, size_t len, int advice);
478asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice);
479asmlinkage long sys_munmap(unsigned long addr, size_t len);
480asmlinkage long sys_mlock(unsigned long start, size_t len);
481asmlinkage long sys_munlock(unsigned long start, size_t len);
482asmlinkage long sys_mlockall(int flags);
483asmlinkage long sys_munlockall(void);
484asmlinkage long sys_madvise(unsigned long start, size_t len, int behavior);
485asmlinkage long sys_mincore(unsigned long start, size_t len,
486 unsigned char __user * vec);
487
488asmlinkage long sys_pivot_root(const char __user *new_root,
489 const char __user *put_old);
490asmlinkage long sys_chroot(const char __user *filename);
Al Viro8208a222011-07-25 17:32:17 -0400491asmlinkage long sys_mknod(const char __user *filename, umode_t mode,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700492 unsigned dev);
493asmlinkage long sys_link(const char __user *oldname,
494 const char __user *newname);
495asmlinkage long sys_symlink(const char __user *old, const char __user *new);
496asmlinkage long sys_unlink(const char __user *pathname);
497asmlinkage long sys_rename(const char __user *oldname,
498 const char __user *newname);
Al Viro49f0a072011-07-26 04:22:01 -0400499asmlinkage long sys_chmod(const char __user *filename, umode_t mode);
500asmlinkage long sys_fchmod(unsigned int fd, umode_t mode);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700501
502asmlinkage long sys_fcntl(unsigned int fd, unsigned int cmd, unsigned long arg);
503#if BITS_PER_LONG == 32
504asmlinkage long sys_fcntl64(unsigned int fd,
505 unsigned int cmd, unsigned long arg);
506#endif
Masatake YAMATOcc6f2672009-06-16 15:33:49 -0700507asmlinkage long sys_pipe(int __user *fildes);
Arnd Bergmannecf46672009-05-12 13:19:37 -0700508asmlinkage long sys_pipe2(int __user *fildes, int flags);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700509asmlinkage long sys_dup(unsigned int fildes);
510asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd);
Ulrich Drepper336dd1f2008-07-23 21:29:29 -0700511asmlinkage long sys_dup3(unsigned int oldfd, unsigned int newfd, int flags);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700512asmlinkage long sys_ioperm(unsigned long from, unsigned long num, int on);
513asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd,
514 unsigned long arg);
515asmlinkage long sys_flock(unsigned int fd, unsigned int cmd);
516asmlinkage long sys_io_setup(unsigned nr_reqs, aio_context_t __user *ctx);
517asmlinkage long sys_io_destroy(aio_context_t ctx);
518asmlinkage long sys_io_getevents(aio_context_t ctx_id,
519 long min_nr,
520 long nr,
521 struct io_event __user *events,
522 struct timespec __user *timeout);
523asmlinkage long sys_io_submit(aio_context_t, long,
524 struct iocb __user * __user *);
525asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb,
526 struct io_event __user *result);
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100527asmlinkage long sys_sendfile(int out_fd, int in_fd,
528 off_t __user *offset, size_t count);
529asmlinkage long sys_sendfile64(int out_fd, int in_fd,
530 loff_t __user *offset, size_t count);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700531asmlinkage long sys_readlink(const char __user *path,
532 char __user *buf, int bufsiz);
Al Viroa218d0f2011-11-21 14:59:34 -0500533asmlinkage long sys_creat(const char __user *pathname, umode_t mode);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700534asmlinkage long sys_open(const char __user *filename,
Al Viroa218d0f2011-11-21 14:59:34 -0500535 int flags, umode_t mode);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700536asmlinkage long sys_close(unsigned int fd);
537asmlinkage long sys_access(const char __user *filename, int mode);
538asmlinkage long sys_vhangup(void);
539asmlinkage long sys_chown(const char __user *filename,
540 uid_t user, gid_t group);
541asmlinkage long sys_lchown(const char __user *filename,
542 uid_t user, gid_t group);
543asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group);
544#ifdef CONFIG_UID16
545asmlinkage long sys_chown16(const char __user *filename,
546 old_uid_t user, old_gid_t group);
547asmlinkage long sys_lchown16(const char __user *filename,
548 old_uid_t user, old_gid_t group);
549asmlinkage long sys_fchown16(unsigned int fd, old_uid_t user, old_gid_t group);
550asmlinkage long sys_setregid16(old_gid_t rgid, old_gid_t egid);
551asmlinkage long sys_setgid16(old_gid_t gid);
552asmlinkage long sys_setreuid16(old_uid_t ruid, old_uid_t euid);
553asmlinkage long sys_setuid16(old_uid_t uid);
554asmlinkage long sys_setresuid16(old_uid_t ruid, old_uid_t euid, old_uid_t suid);
555asmlinkage long sys_getresuid16(old_uid_t __user *ruid,
556 old_uid_t __user *euid, old_uid_t __user *suid);
557asmlinkage long sys_setresgid16(old_gid_t rgid, old_gid_t egid, old_gid_t sgid);
558asmlinkage long sys_getresgid16(old_gid_t __user *rgid,
559 old_gid_t __user *egid, old_gid_t __user *sgid);
560asmlinkage long sys_setfsuid16(old_uid_t uid);
561asmlinkage long sys_setfsgid16(old_gid_t gid);
562asmlinkage long sys_getgroups16(int gidsetsize, old_gid_t __user *grouplist);
563asmlinkage long sys_setgroups16(int gidsetsize, old_gid_t __user *grouplist);
564asmlinkage long sys_getuid16(void);
565asmlinkage long sys_geteuid16(void);
566asmlinkage long sys_getgid16(void);
567asmlinkage long sys_getegid16(void);
568#endif
569
570asmlinkage long sys_utime(char __user *filename,
571 struct utimbuf __user *times);
572asmlinkage long sys_utimes(char __user *filename,
573 struct timeval __user *utimes);
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100574asmlinkage long sys_lseek(unsigned int fd, off_t offset,
Andrew Morton965c8e52012-12-17 15:59:39 -0800575 unsigned int whence);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700576asmlinkage long sys_llseek(unsigned int fd, unsigned long offset_high,
577 unsigned long offset_low, loff_t __user *result,
Andrew Morton965c8e52012-12-17 15:59:39 -0800578 unsigned int whence);
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100579asmlinkage long sys_read(unsigned int fd, char __user *buf, size_t count);
580asmlinkage long sys_readahead(int fd, loff_t offset, size_t count);
581asmlinkage long sys_readv(unsigned long fd,
582 const struct iovec __user *vec,
583 unsigned long vlen);
584asmlinkage long sys_write(unsigned int fd, const char __user *buf,
585 size_t count);
586asmlinkage long sys_writev(unsigned long fd,
587 const struct iovec __user *vec,
588 unsigned long vlen);
589asmlinkage long sys_pread64(unsigned int fd, char __user *buf,
590 size_t count, loff_t pos);
591asmlinkage long sys_pwrite64(unsigned int fd, const char __user *buf,
592 size_t count, loff_t pos);
Gerd Hoffmannf3554f42009-04-02 16:59:23 -0700593asmlinkage long sys_preadv(unsigned long fd, const struct iovec __user *vec,
Linus Torvalds601cc112009-04-03 08:03:22 -0700594 unsigned long vlen, unsigned long pos_l, unsigned long pos_h);
Gerd Hoffmannf3554f42009-04-02 16:59:23 -0700595asmlinkage long sys_pwritev(unsigned long fd, const struct iovec __user *vec,
Linus Torvalds601cc112009-04-03 08:03:22 -0700596 unsigned long vlen, unsigned long pos_l, unsigned long pos_h);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700597asmlinkage long sys_getcwd(char __user *buf, unsigned long size);
Al Viroa218d0f2011-11-21 14:59:34 -0500598asmlinkage long sys_mkdir(const char __user *pathname, umode_t mode);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700599asmlinkage long sys_chdir(const char __user *filename);
600asmlinkage long sys_fchdir(unsigned int fd);
601asmlinkage long sys_rmdir(const char __user *pathname);
602asmlinkage long sys_lookup_dcookie(u64 cookie64, char __user *buf, size_t len);
603asmlinkage long sys_quotactl(unsigned int cmd, const char __user *special,
604 qid_t id, void __user *addr);
605asmlinkage long sys_getdents(unsigned int fd,
606 struct linux_dirent __user *dirent,
607 unsigned int count);
608asmlinkage long sys_getdents64(unsigned int fd,
609 struct linux_dirent64 __user *dirent,
610 unsigned int count);
611
612asmlinkage long sys_setsockopt(int fd, int level, int optname,
613 char __user *optval, int optlen);
614asmlinkage long sys_getsockopt(int fd, int level, int optname,
615 char __user *optval, int __user *optlen);
616asmlinkage long sys_bind(int, struct sockaddr __user *, int);
617asmlinkage long sys_connect(int, struct sockaddr __user *, int);
618asmlinkage long sys_accept(int, struct sockaddr __user *, int __user *);
Ulrich Drepperde11def2008-11-19 15:36:14 -0800619asmlinkage long sys_accept4(int, struct sockaddr __user *, int __user *, int);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700620asmlinkage long sys_getsockname(int, struct sockaddr __user *, int __user *);
621asmlinkage long sys_getpeername(int, struct sockaddr __user *, int __user *);
622asmlinkage long sys_send(int, void __user *, size_t, unsigned);
623asmlinkage long sys_sendto(int, void __user *, size_t, unsigned,
624 struct sockaddr __user *, int);
625asmlinkage long sys_sendmsg(int fd, struct msghdr __user *msg, unsigned flags);
Anton Blanchard228e5482011-05-02 20:21:35 +0000626asmlinkage long sys_sendmmsg(int fd, struct mmsghdr __user *msg,
627 unsigned int vlen, unsigned flags);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700628asmlinkage long sys_recv(int, void __user *, size_t, unsigned);
629asmlinkage long sys_recvfrom(int, void __user *, size_t, unsigned,
630 struct sockaddr __user *, int __user *);
631asmlinkage long sys_recvmsg(int fd, struct msghdr __user *msg, unsigned flags);
Arnaldo Carvalho de Meloa2e27252009-10-12 23:40:10 -0700632asmlinkage long sys_recvmmsg(int fd, struct mmsghdr __user *msg,
633 unsigned int vlen, unsigned flags,
634 struct timespec __user *timeout);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700635asmlinkage long sys_socket(int, int, int);
636asmlinkage long sys_socketpair(int, int, int, int __user *);
637asmlinkage long sys_socketcall(int call, unsigned long __user *args);
638asmlinkage long sys_listen(int, int);
639asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
Linus Torvaldsfaf30902012-02-21 17:24:20 -0800640 int timeout);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700641asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
642 fd_set __user *exp, struct timeval __user *tvp);
Christoph Hellwig5d0e5282010-03-10 15:21:13 -0800643asmlinkage long sys_old_select(struct sel_arg_struct __user *arg);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700644asmlinkage long sys_epoll_create(int size);
Ulrich Drepper9fe5ad92008-07-23 21:29:43 -0700645asmlinkage long sys_epoll_create1(int flags);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700646asmlinkage long sys_epoll_ctl(int epfd, int op, int fd,
647 struct epoll_event __user *event);
648asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events,
649 int maxevents, int timeout);
Davide Libenzib6119672006-10-11 01:21:44 -0700650asmlinkage long sys_epoll_pwait(int epfd, struct epoll_event __user *events,
651 int maxevents, int timeout,
652 const sigset_t __user *sigmask,
653 size_t sigsetsize);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700654asmlinkage long sys_gethostname(char __user *name, int len);
655asmlinkage long sys_sethostname(char __user *name, int len);
656asmlinkage long sys_setdomainname(char __user *name, int len);
657asmlinkage long sys_newuname(struct new_utsname __user *name);
Christoph Hellwig5cacdb42010-03-10 15:21:21 -0800658asmlinkage long sys_uname(struct old_utsname __user *);
659asmlinkage long sys_olduname(struct oldold_utsname __user *);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700660
661asmlinkage long sys_getrlimit(unsigned int resource,
662 struct rlimit __user *rlim);
Adrian Bunkf606ddf2008-07-23 21:28:50 -0700663#if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64))
Linus Torvalds1da177e2005-04-16 15:20:36 -0700664asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *rlim);
665#endif
666asmlinkage long sys_setrlimit(unsigned int resource,
667 struct rlimit __user *rlim);
Jiri Slabyc022a0a2010-05-04 18:03:50 +0200668asmlinkage long sys_prlimit64(pid_t pid, unsigned int resource,
669 const struct rlimit64 __user *new_rlim,
670 struct rlimit64 __user *old_rlim);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700671asmlinkage long sys_getrusage(int who, struct rusage __user *ru);
672asmlinkage long sys_umask(int mask);
673
674asmlinkage long sys_msgget(key_t key, int msgflg);
675asmlinkage long sys_msgsnd(int msqid, struct msgbuf __user *msgp,
676 size_t msgsz, int msgflg);
677asmlinkage long sys_msgrcv(int msqid, struct msgbuf __user *msgp,
678 size_t msgsz, long msgtyp, int msgflg);
679asmlinkage long sys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf);
680
681asmlinkage long sys_semget(key_t key, int nsems, int semflg);
682asmlinkage long sys_semop(int semid, struct sembuf __user *sops,
683 unsigned nsops);
684asmlinkage long sys_semctl(int semid, int semnum, int cmd, union semun arg);
685asmlinkage long sys_semtimedop(int semid, struct sembuf __user *sops,
686 unsigned nsops,
687 const struct timespec __user *timeout);
Stephen Rothwell7d87e14c2005-05-01 08:59:12 -0700688asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700689asmlinkage long sys_shmget(key_t key, size_t size, int flag);
690asmlinkage long sys_shmdt(char __user *shmaddr);
691asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf);
Linus Torvaldsae6be512010-03-22 13:12:33 -0700692asmlinkage long sys_ipc(unsigned int call, int first, unsigned long second,
Christoph Hellwigbaed7fc2010-03-10 15:21:18 -0800693 unsigned long third, void __user *ptr, long fifth);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700694
Al Virodf0a4282011-07-26 05:26:10 -0400695asmlinkage long sys_mq_open(const char __user *name, int oflag, umode_t mode, struct mq_attr __user *attr);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700696asmlinkage long sys_mq_unlink(const char __user *name);
697asmlinkage 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);
Heiko Carstens2ed7c032009-01-14 14:13:54 +0100698asmlinkage long 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);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700699asmlinkage long sys_mq_notify(mqd_t mqdes, const struct sigevent __user *notification);
700asmlinkage long sys_mq_getsetattr(mqd_t mqdes, const struct mq_attr __user *mqstat, struct mq_attr __user *omqstat);
701
702asmlinkage long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn);
703asmlinkage long sys_pciconfig_read(unsigned long bus, unsigned long dfn,
704 unsigned long off, unsigned long len,
705 void __user *buf);
706asmlinkage long sys_pciconfig_write(unsigned long bus, unsigned long dfn,
707 unsigned long off, unsigned long len,
708 void __user *buf);
709
710asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3,
711 unsigned long arg4, unsigned long arg5);
712asmlinkage long sys_swapon(const char __user *specialfile, int swap_flags);
713asmlinkage long sys_swapoff(const char __user *specialfile);
714asmlinkage long sys_sysctl(struct __sysctl_args __user *args);
715asmlinkage long sys_sysinfo(struct sysinfo __user *info);
716asmlinkage long sys_sysfs(int option,
717 unsigned long arg1, unsigned long arg2);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700718asmlinkage long sys_syslog(int type, char __user *buf, int len);
719asmlinkage long sys_uselib(const char __user *library);
720asmlinkage long sys_ni_syscall(void);
Namhyung Kim4abf9862010-10-27 15:33:45 -0700721asmlinkage long sys_ptrace(long request, long pid, unsigned long addr,
722 unsigned long data);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700723
724asmlinkage long sys_add_key(const char __user *_type,
725 const char __user *_description,
726 const void __user *_payload,
727 size_t plen,
728 key_serial_t destringid);
729
730asmlinkage long sys_request_key(const char __user *_type,
731 const char __user *_description,
732 const char __user *_callout_info,
733 key_serial_t destringid);
734
735asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3,
736 unsigned long arg4, unsigned long arg5);
737
Anton Blanchardcf366802005-07-07 17:56:13 -0700738asmlinkage long sys_ioprio_set(int which, int who, int ioprio);
739asmlinkage long sys_ioprio_get(int which, int who);
Eric Dumazet7980cbb2005-09-21 09:55:43 -0700740asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask,
Arnd Bergmann5131cf12006-01-18 17:43:04 -0800741 unsigned long maxnode);
Christoph Lameter39743882006-01-08 01:00:51 -0800742asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode,
Arnd Bergmann5131cf12006-01-18 17:43:04 -0800743 const unsigned long __user *from,
744 const unsigned long __user *to);
Christoph Lameter742755a2006-06-23 02:03:55 -0700745asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages,
746 const void __user * __user *pages,
747 const int __user *nodes,
748 int __user *status,
749 int flags);
Arnd Bergmann5131cf12006-01-18 17:43:04 -0800750asmlinkage long sys_mbind(unsigned long start, unsigned long len,
751 unsigned long mode,
752 unsigned long __user *nmask,
753 unsigned long maxnode,
754 unsigned flags);
755asmlinkage long sys_get_mempolicy(int __user *policy,
756 unsigned long __user *nmask,
757 unsigned long maxnode,
758 unsigned long addr, unsigned long flags);
759
760asmlinkage long sys_inotify_init(void);
Ulrich Drepper40065532008-07-23 21:29:32 -0700761asmlinkage long sys_inotify_init1(int flags);
Arnd Bergmann5131cf12006-01-18 17:43:04 -0800762asmlinkage long sys_inotify_add_watch(int fd, const char __user *path,
763 u32 mask);
Michael Kerrisk4ae89782009-01-05 07:19:16 -0500764asmlinkage long sys_inotify_rm_watch(int fd, __s32 wd);
Anton Blanchardcf366802005-07-07 17:56:13 -0700765
Arnd Bergmann67207b92005-11-15 15:53:48 -0500766asmlinkage long sys_spu_run(int fd, __u32 __user *unpc,
767 __u32 __user *ustatus);
768asmlinkage long sys_spu_create(const char __user *name,
Al Viro1bc94222011-07-26 16:50:23 -0400769 unsigned int flags, umode_t mode, int fd);
Arnd Bergmann67207b92005-11-15 15:53:48 -0500770
Al Viro8208a222011-07-25 17:32:17 -0400771asmlinkage long sys_mknodat(int dfd, const char __user * filename, umode_t mode,
Ulrich Drepper3a2ca642006-02-01 03:04:33 -0800772 unsigned dev);
Al Viroa218d0f2011-11-21 14:59:34 -0500773asmlinkage long sys_mkdirat(int dfd, const char __user * pathname, umode_t mode);
Ulrich Drepper3a2ca642006-02-01 03:04:33 -0800774asmlinkage long sys_unlinkat(int dfd, const char __user * pathname, int flag);
775asmlinkage long sys_symlinkat(const char __user * oldname,
776 int newdfd, const char __user * newname);
777asmlinkage long sys_linkat(int olddfd, const char __user *oldname,
Ulrich Drepperc04030e2006-02-24 13:04:21 -0800778 int newdfd, const char __user *newname, int flags);
Ulrich Drepper3a2ca642006-02-01 03:04:33 -0800779asmlinkage long sys_renameat(int olddfd, const char __user * oldname,
780 int newdfd, const char __user * newname);
David Howellsc7887322010-08-11 11:26:22 +0100781asmlinkage long sys_futimesat(int dfd, const char __user *filename,
Ulrich Drepper3a2ca642006-02-01 03:04:33 -0800782 struct timeval __user *utimes);
783asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode);
784asmlinkage long sys_fchmodat(int dfd, const char __user * filename,
Al Viro49f0a072011-07-26 04:22:01 -0400785 umode_t mode);
Ulrich Drepper3a2ca642006-02-01 03:04:33 -0800786asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user,
787 gid_t group, int flag);
788asmlinkage long sys_openat(int dfd, const char __user *filename, int flags,
Al Viroa218d0f2011-11-21 14:59:34 -0500789 umode_t mode);
David Howellsc7887322010-08-11 11:26:22 +0100790asmlinkage long sys_newfstatat(int dfd, const char __user *filename,
Ulrich Drepper3a2ca642006-02-01 03:04:33 -0800791 struct stat __user *statbuf, int flag);
David Howellsc7887322010-08-11 11:26:22 +0100792asmlinkage long sys_fstatat64(int dfd, const char __user *filename,
Ulrich Dreppercff2b762006-02-11 17:55:47 -0800793 struct stat64 __user *statbuf, int flag);
Ulrich Drepper3a2ca642006-02-01 03:04:33 -0800794asmlinkage long sys_readlinkat(int dfd, const char __user *path, char __user *buf,
795 int bufsiz);
David Howellsc7887322010-08-11 11:26:22 +0100796asmlinkage long sys_utimensat(int dfd, const char __user *filename,
Stephen Rothwell97416ce2007-05-09 02:32:35 -0700797 struct timespec __user *utimes, int flags);
Arnd Bergmann6961ec82006-03-24 03:15:08 -0800798asmlinkage long sys_unshare(unsigned long unshare_flags);
Ingo Molnar529565d2006-04-10 15:18:58 +0200799
800asmlinkage long sys_splice(int fd_in, loff_t __user *off_in,
801 int fd_out, loff_t __user *off_out,
802 size_t len, unsigned int flags);
803
Jens Axboe912d35f2006-04-26 10:59:21 +0200804asmlinkage long sys_vmsplice(int fd, const struct iovec __user *iov,
805 unsigned long nr_segs, unsigned int flags);
806
Jens Axboe70524492006-04-11 15:51:17 +0200807asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags);
808
Andrew Mortonf79e2ab2006-03-31 02:30:42 -0800809asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes,
Andrew Morton5246d052006-04-10 22:53:57 -0700810 unsigned int flags);
David Woodhouseedd5cd42007-06-27 14:10:09 -0700811asmlinkage long sys_sync_file_range2(int fd, unsigned int flags,
812 loff_t offset, loff_t nbytes);
David Woodhouse0f041082006-05-23 07:46:40 -0700813asmlinkage long sys_get_robust_list(int pid,
Al Viroba46df92006-10-10 22:46:07 +0100814 struct robust_list_head __user * __user *head_ptr,
David Woodhouse0f041082006-05-23 07:46:40 -0700815 size_t __user *len_ptr);
816asmlinkage long sys_set_robust_list(struct robust_list_head __user *head,
817 size_t len);
Al Viroe04da1d2006-09-29 01:58:35 -0700818asmlinkage long sys_getcpu(unsigned __user *cpu, unsigned __user *node, struct getcpu_cache __user *cache);
Davide Libenzifba2afa2007-05-10 22:23:13 -0700819asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask, size_t sizemask);
Ulrich Drepper9deb27b2008-07-23 21:29:24 -0700820asmlinkage long sys_signalfd4(int ufd, sigset_t __user *user_mask, size_t sizemask, int flags);
Davide Libenzi4d672e72008-02-04 22:27:26 -0800821asmlinkage long sys_timerfd_create(int clockid, int flags);
822asmlinkage long sys_timerfd_settime(int ufd, int flags,
823 const struct itimerspec __user *utmr,
824 struct itimerspec __user *otmr);
825asmlinkage long sys_timerfd_gettime(int ufd, struct itimerspec __user *otmr);
Davide Libenzie1ad7462007-05-10 22:23:19 -0700826asmlinkage long sys_eventfd(unsigned int count);
Ulrich Drepperb087498e2008-07-23 21:29:25 -0700827asmlinkage long sys_eventfd2(unsigned int count, int flags);
Amit Arora97ac7352007-07-17 21:42:44 -0400828asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len);
Heiko Carstense55380e2009-01-14 14:13:55 +0100829asmlinkage long sys_old_readdir(unsigned int, struct old_linux_dirent __user *, unsigned int);
Heiko Carstensd4e82042009-01-14 14:14:34 +0100830asmlinkage long sys_pselect6(int, fd_set __user *, fd_set __user *,
831 fd_set __user *, struct timespec __user *,
832 void __user *);
833asmlinkage long sys_ppoll(struct pollfd __user *, unsigned int,
834 struct timespec __user *, const sigset_t __user *,
835 size_t);
Eric Paris08ae8932010-05-27 09:41:40 -0400836asmlinkage long sys_fanotify_init(unsigned int flags, unsigned int event_f_flags);
Eric Parisbbaa4162009-12-17 21:24:26 -0500837asmlinkage long sys_fanotify_mark(int fanotify_fd, unsigned int flags,
838 u64 mask, int fd,
839 const char __user *pathname);
Sage Weilb7ed78f2011-03-10 11:31:30 -0800840asmlinkage long sys_syncfs(int fd);
Ulrich Drepper3a2ca642006-02-01 03:04:33 -0800841
Al Viro24465a42012-11-28 23:04:26 -0500842asmlinkage long sys_fork(void);
843asmlinkage long sys_vfork(void);
844#ifdef CONFIG_CLONE_BACKWARDS
845asmlinkage long sys_clone(unsigned long, unsigned long, int __user *, int,
846 int __user *);
847#else
848asmlinkage long sys_clone(unsigned long, unsigned long, int __user *,
849 int __user *, int);
850#endif
851
Al Viro6b946312012-10-20 13:32:30 -0400852asmlinkage long sys_execve(const char __user *filename,
853 const char __user *const __user *argv,
854 const char __user *const __user *envp);
Ingo Molnar9f66a382008-12-10 12:33:23 +0100855
Ingo Molnarcdd6c482009-09-21 12:02:48 +0200856asmlinkage long sys_perf_event_open(
857 struct perf_event_attr __user *attr_uptr,
Paul Mackerras2743a5b2009-03-04 20:36:51 +1100858 pid_t pid, int cpu, int group_fd, unsigned long flags);
Al Virof8b72562009-11-30 17:37:04 -0500859
860asmlinkage long sys_mmap_pgoff(unsigned long addr, unsigned long len,
861 unsigned long prot, unsigned long flags,
862 unsigned long fd, unsigned long pgoff);
Christoph Hellwiga4679372010-03-10 15:21:15 -0800863asmlinkage long sys_old_mmap(struct mmap_arg_struct __user *arg);
Aneesh Kumar K.V990d6c22011-01-29 18:43:26 +0530864asmlinkage long sys_name_to_handle_at(int dfd, const char __user *name,
865 struct file_handle __user *handle,
866 int __user *mnt_id, int flag);
Aneesh Kumar K.Vbecfd1f2011-01-29 18:43:26 +0530867asmlinkage long sys_open_by_handle_at(int mountdirfd,
868 struct file_handle __user *handle,
869 int flags);
Eric W. Biederman618e7242011-05-11 14:06:58 -0700870asmlinkage long sys_setns(int fd, int nstype);
Christopher Yeohfcf63402011-10-31 17:06:39 -0700871asmlinkage long sys_process_vm_readv(pid_t pid,
872 const struct iovec __user *lvec,
873 unsigned long liovcnt,
874 const struct iovec __user *rvec,
875 unsigned long riovcnt,
876 unsigned long flags);
877asmlinkage long sys_process_vm_writev(pid_t pid,
878 const struct iovec __user *lvec,
879 unsigned long liovcnt,
880 const struct iovec __user *rvec,
881 unsigned long riovcnt,
882 unsigned long flags);
883
Cyrill Gorcunovd97b46a2012-05-31 16:26:44 -0700884asmlinkage long sys_kcmp(pid_t pid1, pid_t pid2, int type,
885 unsigned long idx1, unsigned long idx2);
Rusty Russell2f3238a2012-10-22 18:09:41 +1030886asmlinkage long sys_finit_module(int fd, const char __user *uargs, int flags);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700887#endif