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tracing: Ftrace dynamic ftrace_event_call support
[deliverable/linux.git] / include / linux / syscalls.h
CommitLineData
1da177e4
LT		 1/*
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;
26struct msgbuf;
27struct msghdr;
28struct msqid_ds;
29struct new_utsname;
30struct nfsctl_arg;
31struct __old_kernel_stat;
32struct pollfd;
33struct rlimit;
34struct rusage;
35struct sched_param;
36struct semaphore;
37struct sembuf;
38struct shmid_ds;
39struct sockaddr;
40struct stat;
41struct stat64;
42struct statfs;
43struct statfs64;
44struct __sysctl_args;
45struct sysinfo;
46struct timespec;
47struct timeval;
48struct timex;
49struct timezone;
50struct tms;
51struct utimbuf;
52struct mq_attr;
3a2ca644
UD		 53struct compat_stat;
54struct compat_timeval;
0f041082 55struct robust_list_head;
3cfc348b 56struct getcpu_cache;
e55380ed 57struct old_linux_dirent;
0d48696f 58struct perf_counter_attr;
1da177e4 59
1da177e4
LT		 60#include <linux/types.h>
61#include <linux/aio_abi.h>
62#include <linux/capability.h>
63#include <linux/list.h>
64#include <linux/sem.h>
1da177e4
LT		 65#include <asm/siginfo.h>
66#include <asm/signal.h>
fb34a08c 67#include <linux/unistd.h>
1da177e4
LT		 68#include <linux/quota.h>
69#include <linux/key.h>
47788c58 70#include <trace/syscall.h>
1da177e4 71
1a94bc34
HC		 72#define __SC_DECL1(t1, a1) t1 a1
73#define __SC_DECL2(t2, a2, ...) t2 a2, __SC_DECL1(__VA_ARGS__)
74#define __SC_DECL3(t3, a3, ...) t3 a3, __SC_DECL2(__VA_ARGS__)
75#define __SC_DECL4(t4, a4, ...) t4 a4, __SC_DECL3(__VA_ARGS__)
76#define __SC_DECL5(t5, a5, ...) t5 a5, __SC_DECL4(__VA_ARGS__)
77#define __SC_DECL6(t6, a6, ...) t6 a6, __SC_DECL5(__VA_ARGS__)
78
79#define __SC_LONG1(t1, a1) long a1
80#define __SC_LONG2(t2, a2, ...) long a2, __SC_LONG1(__VA_ARGS__)
81#define __SC_LONG3(t3, a3, ...) long a3, __SC_LONG2(__VA_ARGS__)
82#define __SC_LONG4(t4, a4, ...) long a4, __SC_LONG3(__VA_ARGS__)
83#define __SC_LONG5(t5, a5, ...) long a5, __SC_LONG4(__VA_ARGS__)
84#define __SC_LONG6(t6, a6, ...) long a6, __SC_LONG5(__VA_ARGS__)
85
86#define __SC_CAST1(t1, a1) (t1) a1
87#define __SC_CAST2(t2, a2, ...) (t2) a2, __SC_CAST1(__VA_ARGS__)
88#define __SC_CAST3(t3, a3, ...) (t3) a3, __SC_CAST2(__VA_ARGS__)
89#define __SC_CAST4(t4, a4, ...) (t4) a4, __SC_CAST3(__VA_ARGS__)
90#define __SC_CAST5(t5, a5, ...) (t5) a5, __SC_CAST4(__VA_ARGS__)
91#define __SC_CAST6(t6, a6, ...) (t6) a6, __SC_CAST5(__VA_ARGS__)
92
93#define __SC_TEST(type) BUILD_BUG_ON(sizeof(type) > sizeof(long))
94#define __SC_TEST1(t1, a1) __SC_TEST(t1)
95#define __SC_TEST2(t2, a2, ...) __SC_TEST(t2); __SC_TEST1(__VA_ARGS__)
96#define __SC_TEST3(t3, a3, ...) __SC_TEST(t3); __SC_TEST2(__VA_ARGS__)
97#define __SC_TEST4(t4, a4, ...) __SC_TEST(t4); __SC_TEST3(__VA_ARGS__)
98#define __SC_TEST5(t5, a5, ...) __SC_TEST(t5); __SC_TEST4(__VA_ARGS__)
99#define __SC_TEST6(t6, a6, ...) __SC_TEST(t6); __SC_TEST5(__VA_ARGS__)
100
f4b5ffcc
JB		 101#ifdef CONFIG_EVENT_PROFILE
102#define TRACE_SYS_ENTER_PROFILE(sname) \
103static int prof_sysenter_enable_##sname(struct ftrace_event_call *event_call) \
104{ \
105 int ret = 0; \
106 if (!atomic_inc_return(&event_enter_##sname.profile_count)) \
107 ret = reg_prof_syscall_enter("sys"#sname); \
108 return ret; \
109} \
110 \
111static void prof_sysenter_disable_##sname(struct ftrace_event_call *event_call)\
112{ \
113 if (atomic_add_negative(-1, &event_enter_##sname.profile_count)) \
114 unreg_prof_syscall_enter("sys"#sname); \
115}
116
117#define TRACE_SYS_EXIT_PROFILE(sname) \
118static int prof_sysexit_enable_##sname(struct ftrace_event_call *event_call) \
119{ \
120 int ret = 0; \
121 if (!atomic_inc_return(&event_exit_##sname.profile_count)) \
122 ret = reg_prof_syscall_exit("sys"#sname); \
123 return ret; \
124} \
125 \
126static void prof_sysexit_disable_##sname(struct ftrace_event_call *event_call) \
127{ \
128 if (atomic_add_negative(-1, &event_exit_##sname.profile_count)) \
129 unreg_prof_syscall_exit("sys"#sname); \
130}
131
132#define TRACE_SYS_ENTER_PROFILE_INIT(sname) \
133 .profile_count = ATOMIC_INIT(-1), \
134 .profile_enable = prof_sysenter_enable_##sname, \
135 .profile_disable = prof_sysenter_disable_##sname,
136
137#define TRACE_SYS_EXIT_PROFILE_INIT(sname) \
138 .profile_count = ATOMIC_INIT(-1), \
139 .profile_enable = prof_sysexit_enable_##sname, \
140 .profile_disable = prof_sysexit_disable_##sname,
141#else
142#define TRACE_SYS_ENTER_PROFILE(sname)
143#define TRACE_SYS_ENTER_PROFILE_INIT(sname)
144#define TRACE_SYS_EXIT_PROFILE(sname)
145#define TRACE_SYS_EXIT_PROFILE_INIT(sname)
146#endif
147
bed1ffca
FW		 148#ifdef CONFIG_FTRACE_SYSCALLS
149#define __SC_STR_ADECL1(t, a) #a
150#define __SC_STR_ADECL2(t, a, ...) #a, __SC_STR_ADECL1(__VA_ARGS__)
151#define __SC_STR_ADECL3(t, a, ...) #a, __SC_STR_ADECL2(__VA_ARGS__)
152#define __SC_STR_ADECL4(t, a, ...) #a, __SC_STR_ADECL3(__VA_ARGS__)
153#define __SC_STR_ADECL5(t, a, ...) #a, __SC_STR_ADECL4(__VA_ARGS__)
154#define __SC_STR_ADECL6(t, a, ...) #a, __SC_STR_ADECL5(__VA_ARGS__)
155
156#define __SC_STR_TDECL1(t, a) #t
157#define __SC_STR_TDECL2(t, a, ...) #t, __SC_STR_TDECL1(__VA_ARGS__)
158#define __SC_STR_TDECL3(t, a, ...) #t, __SC_STR_TDECL2(__VA_ARGS__)
159#define __SC_STR_TDECL4(t, a, ...) #t, __SC_STR_TDECL3(__VA_ARGS__)
160#define __SC_STR_TDECL5(t, a, ...) #t, __SC_STR_TDECL4(__VA_ARGS__)
161#define __SC_STR_TDECL6(t, a, ...) #t, __SC_STR_TDECL5(__VA_ARGS__)
162
fb34a08c
JB		 163#define SYSCALL_TRACE_ENTER_EVENT(sname) \
164 static struct ftrace_event_call event_enter_##sname; \
64c12e04
JB		 165 struct trace_event enter_syscall_print_##sname = { \
166 .trace = print_syscall_enter, \
167 }; \
bd1a5c84 168 static int init_enter_##sname(struct ftrace_event_call *call) \
fb34a08c 169 { \
64c12e04 170 int num, id; \
fb34a08c
JB		 171 num = syscall_name_to_nr("sys"#sname); \
172 if (num < 0) \
173 return -ENOSYS; \
64c12e04
JB		 174 id = register_ftrace_event(&enter_syscall_print_##sname);\
175 if (!id) \
176 return -ENODEV; \
177 event_enter_##sname.id = id; \
178 set_syscall_enter_id(num, id); \
fb34a08c
JB		 179 INIT_LIST_HEAD(&event_enter_##sname.fields); \
180 init_preds(&event_enter_##sname); \
181 return 0; \
182 } \
f4b5ffcc 183 TRACE_SYS_ENTER_PROFILE(sname); \
fb34a08c
JB		 184 static struct ftrace_event_call __used \
185 __attribute__((__aligned__(4))) \
186 __attribute__((section("_ftrace_events"))) \
187 event_enter_##sname = { \
188 .name = "sys_enter"#sname, \
189 .system = "syscalls", \
190 .event = &event_syscall_enter, \
191 .raw_init = init_enter_##sname, \
10a5b66f 192 .show_format = syscall_enter_format, \
540b7b8d 193 .define_fields = syscall_enter_define_fields, \
fb34a08c
JB		 194 .regfunc = reg_event_syscall_enter, \
195 .unregfunc = unreg_event_syscall_enter, \
196 .data = "sys"#sname, \
f4b5ffcc 197 TRACE_SYS_ENTER_PROFILE_INIT(sname) \
fb34a08c
JB		 198 }
199
200#define SYSCALL_TRACE_EXIT_EVENT(sname) \
201 static struct ftrace_event_call event_exit_##sname; \
64c12e04
JB		 202 struct trace_event exit_syscall_print_##sname = { \
203 .trace = print_syscall_exit, \
204 }; \
bd1a5c84 205 static int init_exit_##sname(struct ftrace_event_call *call) \
fb34a08c 206 { \
64c12e04 207 int num, id; \
fb34a08c
JB		 208 num = syscall_name_to_nr("sys"#sname); \
209 if (num < 0) \
210 return -ENOSYS; \
64c12e04
JB		 211 id = register_ftrace_event(&exit_syscall_print_##sname);\
212 if (!id) \
213 return -ENODEV; \
214 event_exit_##sname.id = id; \
215 set_syscall_exit_id(num, id); \
fb34a08c
JB		 216 INIT_LIST_HEAD(&event_exit_##sname.fields); \
217 init_preds(&event_exit_##sname); \
218 return 0; \
219 } \
f4b5ffcc 220 TRACE_SYS_EXIT_PROFILE(sname); \
fb34a08c
JB		 221 static struct ftrace_event_call __used \
222 __attribute__((__aligned__(4))) \
223 __attribute__((section("_ftrace_events"))) \
224 event_exit_##sname = { \
225 .name = "sys_exit"#sname, \
226 .system = "syscalls", \
227 .event = &event_syscall_exit, \
228 .raw_init = init_exit_##sname, \
10a5b66f 229 .show_format = syscall_exit_format, \
540b7b8d 230 .define_fields = syscall_exit_define_fields, \
fb34a08c
JB		 231 .regfunc = reg_event_syscall_exit, \
232 .unregfunc = unreg_event_syscall_exit, \
233 .data = "sys"#sname, \
f4b5ffcc 234 TRACE_SYS_EXIT_PROFILE_INIT(sname) \
fb34a08c
JB		 235 }
236
bed1ffca 237#define SYSCALL_METADATA(sname, nb) \
540b7b8d
LZ		 238 SYSCALL_TRACE_ENTER_EVENT(sname); \
239 SYSCALL_TRACE_EXIT_EVENT(sname); \
bed1ffca
FW		 240 static const struct syscall_metadata __used \
241 __attribute__((__aligned__(4))) \
242 __attribute__((section("__syscalls_metadata"))) \
243 __syscall_meta_##sname = { \
244 .name = "sys"#sname, \
245 .nb_args = nb, \
246 .types = types_##sname, \
247 .args = args_##sname, \
540b7b8d
LZ		 248 .enter_event = &event_enter_##sname, \
249 .exit_event = &event_exit_##sname, \
250 };
bed1ffca
FW		 251
252#define SYSCALL_DEFINE0(sname) \
540b7b8d
LZ		 253 SYSCALL_TRACE_ENTER_EVENT(_##sname); \
254 SYSCALL_TRACE_EXIT_EVENT(_##sname); \
bed1ffca
FW		 255 static const struct syscall_metadata __used \
256 __attribute__((__aligned__(4))) \
257 __attribute__((section("__syscalls_metadata"))) \
258 __syscall_meta_##sname = { \
259 .name = "sys_"#sname, \
260 .nb_args = 0, \
540b7b8d
LZ		 261 .enter_event = &event_enter__##sname, \
262 .exit_event = &event_exit__##sname, \
bed1ffca
FW		 263 }; \
264 asmlinkage long sys_##sname(void)
bed1ffca 265#else
6c597963 266#define SYSCALL_DEFINE0(name) asmlinkage long sys_##name(void)
bed1ffca
FW		 267#endif
268
6c597963
HC		 269#define SYSCALL_DEFINE1(name, ...) SYSCALL_DEFINEx(1, _##name, __VA_ARGS__)
270#define SYSCALL_DEFINE2(name, ...) SYSCALL_DEFINEx(2, _##name, __VA_ARGS__)
271#define SYSCALL_DEFINE3(name, ...) SYSCALL_DEFINEx(3, _##name, __VA_ARGS__)
272#define SYSCALL_DEFINE4(name, ...) SYSCALL_DEFINEx(4, _##name, __VA_ARGS__)
273#define SYSCALL_DEFINE5(name, ...) SYSCALL_DEFINEx(5, _##name, __VA_ARGS__)
274#define SYSCALL_DEFINE6(name, ...) SYSCALL_DEFINEx(6, _##name, __VA_ARGS__)
1a94bc34 275
ee6a0932
BH		 276#ifdef CONFIG_PPC64
277#define SYSCALL_ALIAS(alias, name) \
278 asm ("\t.globl " #alias "\n\t.set " #alias ", " #name "\n" \
279 "\t.globl ." #alias "\n\t.set ." #alias ", ." #name)
280#else
8b9cf76d 281#if defined(CONFIG_ALPHA) || defined(CONFIG_MIPS)
e5d9a90c
IK		 282#define SYSCALL_ALIAS(alias, name) \
283 asm ( #alias " = " #name "\n\t.globl " #alias)
284#else
1a94bc34
HC		 285#define SYSCALL_ALIAS(alias, name) \
286 asm ("\t.globl " #alias "\n\t.set " #alias ", " #name)
ee6a0932 287#endif
e5d9a90c 288#endif
1a94bc34 289
bed1ffca
FW		 290#ifdef CONFIG_FTRACE_SYSCALLS
291#define SYSCALL_DEFINEx(x, sname, ...) \
292 static const char *types_##sname[] = { \
293 __SC_STR_TDECL##x(__VA_ARGS__) \
294 }; \
295 static const char *args_##sname[] = { \
296 __SC_STR_ADECL##x(__VA_ARGS__) \
297 }; \
298 SYSCALL_METADATA(sname, x); \
299 __SYSCALL_DEFINEx(x, sname, __VA_ARGS__)
300#else
301#define SYSCALL_DEFINEx(x, sname, ...) \
302 __SYSCALL_DEFINEx(x, sname, __VA_ARGS__)
303#endif
304
1a94bc34
HC		 305#ifdef CONFIG_HAVE_SYSCALL_WRAPPERS
306
307#define SYSCALL_DEFINE(name) static inline long SYSC_##name
bed1ffca
FW		 308
309#define __SYSCALL_DEFINEx(x, name, ...) \
6c597963
HC		 310 asmlinkage long sys##name(__SC_DECL##x(__VA_ARGS__)); \
311 static inline long SYSC##name(__SC_DECL##x(__VA_ARGS__)); \
312 asmlinkage long SyS##name(__SC_LONG##x(__VA_ARGS__)) \
1a94bc34
HC		 313 { \
314 __SC_TEST##x(__VA_ARGS__); \
6c597963 315 return (long) SYSC##name(__SC_CAST##x(__VA_ARGS__)); \
1a94bc34 316 } \
6c597963
HC		 317 SYSCALL_ALIAS(sys##name, SyS##name); \
318 static inline long SYSC##name(__SC_DECL##x(__VA_ARGS__))
1a94bc34
HC		 319
320#else /* CONFIG_HAVE_SYSCALL_WRAPPERS */
321
322#define SYSCALL_DEFINE(name) asmlinkage long sys_##name
bed1ffca 323#define __SYSCALL_DEFINEx(x, name, ...) \
6c597963 324 asmlinkage long sys##name(__SC_DECL##x(__VA_ARGS__))
1a94bc34
HC		 325
326#endif /* CONFIG_HAVE_SYSCALL_WRAPPERS */
327
1da177e4
LT		 328asmlinkage long sys_time(time_t __user *tloc);
329asmlinkage long sys_stime(time_t __user *tptr);
330asmlinkage long sys_gettimeofday(struct timeval __user *tv,
331 struct timezone __user *tz);
332asmlinkage long sys_settimeofday(struct timeval __user *tv,
333 struct timezone __user *tz);
334asmlinkage long sys_adjtimex(struct timex __user *txc_p);
335
336asmlinkage long sys_times(struct tms __user *tbuf);
337
338asmlinkage long sys_gettid(void);
339asmlinkage long sys_nanosleep(struct timespec __user *rqtp, struct timespec __user *rmtp);
2ed7c03e 340asmlinkage long sys_alarm(unsigned int seconds);
1da177e4
LT		 341asmlinkage long sys_getpid(void);
342asmlinkage long sys_getppid(void);
343asmlinkage long sys_getuid(void);
344asmlinkage long sys_geteuid(void);
345asmlinkage long sys_getgid(void);
346asmlinkage long sys_getegid(void);
347asmlinkage long sys_getresuid(uid_t __user *ruid, uid_t __user *euid, uid_t __user *suid);
348asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __user *egid, gid_t __user *sgid);
349asmlinkage long sys_getpgid(pid_t pid);
350asmlinkage long sys_getpgrp(void);
351asmlinkage long sys_getsid(pid_t pid);
352asmlinkage long sys_getgroups(int gidsetsize, gid_t __user *grouplist);
353
354asmlinkage long sys_setregid(gid_t rgid, gid_t egid);
355asmlinkage long sys_setgid(gid_t gid);
356asmlinkage long sys_setreuid(uid_t ruid, uid_t euid);
357asmlinkage long sys_setuid(uid_t uid);
358asmlinkage long sys_setresuid(uid_t ruid, uid_t euid, uid_t suid);
359asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid);
360asmlinkage long sys_setfsuid(uid_t uid);
361asmlinkage long sys_setfsgid(gid_t gid);
362asmlinkage long sys_setpgid(pid_t pid, pid_t pgid);
363asmlinkage long sys_setsid(void);
364asmlinkage long sys_setgroups(int gidsetsize, gid_t __user *grouplist);
365
366asmlinkage long sys_acct(const char __user *name);
367asmlinkage long sys_capget(cap_user_header_t header,
368 cap_user_data_t dataptr);
369asmlinkage long sys_capset(cap_user_header_t header,
370 const cap_user_data_t data);
371asmlinkage long sys_personality(u_long personality);
372
373asmlinkage long sys_sigpending(old_sigset_t __user *set);
374asmlinkage long sys_sigprocmask(int how, old_sigset_t __user *set,
375 old_sigset_t __user *oset);
376asmlinkage long sys_getitimer(int which, struct itimerval __user *value);
377asmlinkage long sys_setitimer(int which,
378 struct itimerval __user *value,
379 struct itimerval __user *ovalue);
380asmlinkage long sys_timer_create(clockid_t which_clock,
381 struct sigevent __user *timer_event_spec,
382 timer_t __user * created_timer_id);
383asmlinkage long sys_timer_gettime(timer_t timer_id,
384 struct itimerspec __user *setting);
385asmlinkage long sys_timer_getoverrun(timer_t timer_id);
386asmlinkage long sys_timer_settime(timer_t timer_id, int flags,
387 const struct itimerspec __user *new_setting,
388 struct itimerspec __user *old_setting);
389asmlinkage long sys_timer_delete(timer_t timer_id);
390asmlinkage long sys_clock_settime(clockid_t which_clock,
391 const struct timespec __user *tp);
392asmlinkage long sys_clock_gettime(clockid_t which_clock,
393 struct timespec __user *tp);
394asmlinkage long sys_clock_getres(clockid_t which_clock,
395 struct timespec __user *tp);
396asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags,
397 const struct timespec __user *rqtp,
398 struct timespec __user *rmtp);
399
400asmlinkage long sys_nice(int increment);
401asmlinkage long sys_sched_setscheduler(pid_t pid, int policy,
402 struct sched_param __user *param);
403asmlinkage long sys_sched_setparam(pid_t pid,
404 struct sched_param __user *param);
405asmlinkage long sys_sched_getscheduler(pid_t pid);
406asmlinkage long sys_sched_getparam(pid_t pid,
407 struct sched_param __user *param);
408asmlinkage long sys_sched_setaffinity(pid_t pid, unsigned int len,
409 unsigned long __user *user_mask_ptr);
410asmlinkage long sys_sched_getaffinity(pid_t pid, unsigned int len,
411 unsigned long __user *user_mask_ptr);
412asmlinkage long sys_sched_yield(void);
413asmlinkage long sys_sched_get_priority_max(int policy);
414asmlinkage long sys_sched_get_priority_min(int policy);
415asmlinkage long sys_sched_rr_get_interval(pid_t pid,
416 struct timespec __user *interval);
417asmlinkage long sys_setpriority(int which, int who, int niceval);
418asmlinkage long sys_getpriority(int which, int who);
419
420asmlinkage long sys_shutdown(int, int);
421asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd,
422 void __user *arg);
423asmlinkage long sys_restart_syscall(void);
72414d3f
MS		 424asmlinkage long sys_kexec_load(unsigned long entry, unsigned long nr_segments,
425 struct kexec_segment __user *segments,
426 unsigned long flags);
1da177e4
LT		 427
428asmlinkage long sys_exit(int error_code);
2ed7c03e 429asmlinkage long sys_exit_group(int error_code);
1da177e4
LT		 430asmlinkage long sys_wait4(pid_t pid, int __user *stat_addr,
431 int options, struct rusage __user *ru);
432asmlinkage long sys_waitid(int which, pid_t pid,
433 struct siginfo __user *infop,
434 int options, struct rusage __user *ru);
435asmlinkage long sys_waitpid(pid_t pid, int __user *stat_addr, int options);
436asmlinkage long sys_set_tid_address(int __user *tidptr);
e2970f2f 437asmlinkage long sys_futex(u32 __user *uaddr, int op, u32 val,
1da177e4 438 struct timespec __user *utime, u32 __user *uaddr2,
e2970f2f 439 u32 val3);
1da177e4
LT		 440
441asmlinkage long sys_init_module(void __user *umod, unsigned long len,
442 const char __user *uargs);
443asmlinkage long sys_delete_module(const char __user *name_user,
444 unsigned int flags);
445
446asmlinkage long sys_rt_sigprocmask(int how, sigset_t __user *set,
447 sigset_t __user *oset, size_t sigsetsize);
448asmlinkage long sys_rt_sigpending(sigset_t __user *set, size_t sigsetsize);
449asmlinkage long sys_rt_sigtimedwait(const sigset_t __user *uthese,
450 siginfo_t __user *uinfo,
451 const struct timespec __user *uts,
452 size_t sigsetsize);
7afdbf23
AB		 453asmlinkage long sys_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig,
454 siginfo_t __user *uinfo);
1da177e4
LT		 455asmlinkage long sys_kill(int pid, int sig);
456asmlinkage long sys_tgkill(int tgid, int pid, int sig);
457asmlinkage long sys_tkill(int pid, int sig);
458asmlinkage long sys_rt_sigqueueinfo(int pid, int sig, siginfo_t __user *uinfo);
459asmlinkage long sys_sgetmask(void);
460asmlinkage long sys_ssetmask(int newmask);
2ed7c03e 461asmlinkage long sys_signal(int sig, __sighandler_t handler);
1da177e4
LT		 462asmlinkage long sys_pause(void);
463
464asmlinkage long sys_sync(void);
465asmlinkage long sys_fsync(unsigned int fd);
466asmlinkage long sys_fdatasync(unsigned int fd);
467asmlinkage long sys_bdflush(int func, long data);
468asmlinkage long sys_mount(char __user *dev_name, char __user *dir_name,
469 char __user *type, unsigned long flags,
470 void __user *data);
471asmlinkage long sys_umount(char __user *name, int flags);
472asmlinkage long sys_oldumount(char __user *name);
473asmlinkage long sys_truncate(const char __user *path,
474 unsigned long length);
475asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length);
476asmlinkage long sys_stat(char __user *filename,
477 struct __old_kernel_stat __user *statbuf);
478asmlinkage long sys_statfs(const char __user * path,
479 struct statfs __user *buf);
480asmlinkage long sys_statfs64(const char __user *path, size_t sz,
481 struct statfs64 __user *buf);
482asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user *buf);
483asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz,
484 struct statfs64 __user *buf);
485asmlinkage long sys_lstat(char __user *filename,
486 struct __old_kernel_stat __user *statbuf);
487asmlinkage long sys_fstat(unsigned int fd,
488 struct __old_kernel_stat __user *statbuf);
489asmlinkage long sys_newstat(char __user *filename,
490 struct stat __user *statbuf);
491asmlinkage long sys_newlstat(char __user *filename,
492 struct stat __user *statbuf);
493asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf);
494asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf);
495#if BITS_PER_LONG == 32
496asmlinkage long sys_stat64(char __user *filename,
497 struct stat64 __user *statbuf);
498asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf);
499asmlinkage long sys_lstat64(char __user *filename,
500 struct stat64 __user *statbuf);
501asmlinkage long sys_truncate64(const char __user *path, loff_t length);
502asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length);
503#endif
504
8f0cfa52
DH		 505asmlinkage long sys_setxattr(const char __user *path, const char __user *name,
506 const void __user *value, size_t size, int flags);
507asmlinkage long sys_lsetxattr(const char __user *path, const char __user *name,
508 const void __user *value, size_t size, int flags);
509asmlinkage long sys_fsetxattr(int fd, const char __user *name,
510 const void __user *value, size_t size, int flags);
2ed7c03e
HC		 511asmlinkage long sys_getxattr(const char __user *path, const char __user *name,
512 void __user *value, size_t size);
513asmlinkage long sys_lgetxattr(const char __user *path, const char __user *name,
514 void __user *value, size_t size);
515asmlinkage long sys_fgetxattr(int fd, const char __user *name,
516 void __user *value, size_t size);
517asmlinkage long sys_listxattr(const char __user *path, char __user *list,
518 size_t size);
519asmlinkage long sys_llistxattr(const char __user *path, char __user *list,
520 size_t size);
521asmlinkage long sys_flistxattr(int fd, char __user *list, size_t size);
8f0cfa52
DH		 522asmlinkage long sys_removexattr(const char __user *path,
523 const char __user *name);
524asmlinkage long sys_lremovexattr(const char __user *path,
525 const char __user *name);
526asmlinkage long sys_fremovexattr(int fd, const char __user *name);
1da177e4 527
2ed7c03e 528asmlinkage long sys_brk(unsigned long brk);
1da177e4
LT		 529asmlinkage long sys_mprotect(unsigned long start, size_t len,
530 unsigned long prot);
2ed7c03e
HC		 531asmlinkage long sys_mremap(unsigned long addr,
532 unsigned long old_len, unsigned long new_len,
533 unsigned long flags, unsigned long new_addr);
1da177e4
LT		 534asmlinkage long sys_remap_file_pages(unsigned long start, unsigned long size,
535 unsigned long prot, unsigned long pgoff,
536 unsigned long flags);
537asmlinkage long sys_msync(unsigned long start, size_t len, int flags);
538asmlinkage long sys_fadvise64(int fd, loff_t offset, size_t len, int advice);
539asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice);
540asmlinkage long sys_munmap(unsigned long addr, size_t len);
541asmlinkage long sys_mlock(unsigned long start, size_t len);
542asmlinkage long sys_munlock(unsigned long start, size_t len);
543asmlinkage long sys_mlockall(int flags);
544asmlinkage long sys_munlockall(void);
545asmlinkage long sys_madvise(unsigned long start, size_t len, int behavior);
546asmlinkage long sys_mincore(unsigned long start, size_t len,
547 unsigned char __user * vec);
548
549asmlinkage long sys_pivot_root(const char __user *new_root,
550 const char __user *put_old);
551asmlinkage long sys_chroot(const char __user *filename);
552asmlinkage long sys_mknod(const char __user *filename, int mode,
553 unsigned dev);
554asmlinkage long sys_link(const char __user *oldname,
555 const char __user *newname);
556asmlinkage long sys_symlink(const char __user *old, const char __user *new);
557asmlinkage long sys_unlink(const char __user *pathname);
558asmlinkage long sys_rename(const char __user *oldname,
559 const char __user *newname);
560asmlinkage long sys_chmod(const char __user *filename, mode_t mode);
561asmlinkage long sys_fchmod(unsigned int fd, mode_t mode);
562
563asmlinkage long sys_fcntl(unsigned int fd, unsigned int cmd, unsigned long arg);
564#if BITS_PER_LONG == 32
565asmlinkage long sys_fcntl64(unsigned int fd,
566 unsigned int cmd, unsigned long arg);
567#endif
cc6f2677 568asmlinkage long sys_pipe(int __user *fildes);
ecf4667d 569asmlinkage long sys_pipe2(int __user *fildes, int flags);
1da177e4
LT		 570asmlinkage long sys_dup(unsigned int fildes);
571asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd);
336dd1f7 572asmlinkage long sys_dup3(unsigned int oldfd, unsigned int newfd, int flags);
1da177e4
LT		 573asmlinkage long sys_ioperm(unsigned long from, unsigned long num, int on);
574asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd,
575 unsigned long arg);
576asmlinkage long sys_flock(unsigned int fd, unsigned int cmd);
577asmlinkage long sys_io_setup(unsigned nr_reqs, aio_context_t __user *ctx);
578asmlinkage long sys_io_destroy(aio_context_t ctx);
579asmlinkage long sys_io_getevents(aio_context_t ctx_id,
580 long min_nr,
581 long nr,
582 struct io_event __user *events,
583 struct timespec __user *timeout);
584asmlinkage long sys_io_submit(aio_context_t, long,
585 struct iocb __user * __user *);
586asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb,
587 struct io_event __user *result);
2ed7c03e
HC		 588asmlinkage long sys_sendfile(int out_fd, int in_fd,
589 off_t __user *offset, size_t count);
590asmlinkage long sys_sendfile64(int out_fd, int in_fd,
591 loff_t __user *offset, size_t count);
1da177e4
LT		 592asmlinkage long sys_readlink(const char __user *path,
593 char __user *buf, int bufsiz);
594asmlinkage long sys_creat(const char __user *pathname, int mode);
595asmlinkage long sys_open(const char __user *filename,
596 int flags, int mode);
597asmlinkage long sys_close(unsigned int fd);
598asmlinkage long sys_access(const char __user *filename, int mode);
599asmlinkage long sys_vhangup(void);
600asmlinkage long sys_chown(const char __user *filename,
601 uid_t user, gid_t group);
602asmlinkage long sys_lchown(const char __user *filename,
603 uid_t user, gid_t group);
604asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group);
605#ifdef CONFIG_UID16
606asmlinkage long sys_chown16(const char __user *filename,
607 old_uid_t user, old_gid_t group);
608asmlinkage long sys_lchown16(const char __user *filename,
609 old_uid_t user, old_gid_t group);
610asmlinkage long sys_fchown16(unsigned int fd, old_uid_t user, old_gid_t group);
611asmlinkage long sys_setregid16(old_gid_t rgid, old_gid_t egid);
612asmlinkage long sys_setgid16(old_gid_t gid);
613asmlinkage long sys_setreuid16(old_uid_t ruid, old_uid_t euid);
614asmlinkage long sys_setuid16(old_uid_t uid);
615asmlinkage long sys_setresuid16(old_uid_t ruid, old_uid_t euid, old_uid_t suid);
616asmlinkage long sys_getresuid16(old_uid_t __user *ruid,
617 old_uid_t __user *euid, old_uid_t __user *suid);
618asmlinkage long sys_setresgid16(old_gid_t rgid, old_gid_t egid, old_gid_t sgid);
619asmlinkage long sys_getresgid16(old_gid_t __user *rgid,
620 old_gid_t __user *egid, old_gid_t __user *sgid);
621asmlinkage long sys_setfsuid16(old_uid_t uid);
622asmlinkage long sys_setfsgid16(old_gid_t gid);
623asmlinkage long sys_getgroups16(int gidsetsize, old_gid_t __user *grouplist);
624asmlinkage long sys_setgroups16(int gidsetsize, old_gid_t __user *grouplist);
625asmlinkage long sys_getuid16(void);
626asmlinkage long sys_geteuid16(void);
627asmlinkage long sys_getgid16(void);
628asmlinkage long sys_getegid16(void);
629#endif
630
631asmlinkage long sys_utime(char __user *filename,
632 struct utimbuf __user *times);
633asmlinkage long sys_utimes(char __user *filename,
634 struct timeval __user *utimes);
2ed7c03e
HC		 635asmlinkage long sys_lseek(unsigned int fd, off_t offset,
636 unsigned int origin);
1da177e4
LT		 637asmlinkage long sys_llseek(unsigned int fd, unsigned long offset_high,
638 unsigned long offset_low, loff_t __user *result,
639 unsigned int origin);
2ed7c03e
HC		 640asmlinkage long sys_read(unsigned int fd, char __user *buf, size_t count);
641asmlinkage long sys_readahead(int fd, loff_t offset, size_t count);
642asmlinkage long sys_readv(unsigned long fd,
643 const struct iovec __user *vec,
644 unsigned long vlen);
645asmlinkage long sys_write(unsigned int fd, const char __user *buf,
646 size_t count);
647asmlinkage long sys_writev(unsigned long fd,
648 const struct iovec __user *vec,
649 unsigned long vlen);
650asmlinkage long sys_pread64(unsigned int fd, char __user *buf,
651 size_t count, loff_t pos);
652asmlinkage long sys_pwrite64(unsigned int fd, const char __user *buf,
653 size_t count, loff_t pos);
f3554f4b 654asmlinkage long sys_preadv(unsigned long fd, const struct iovec __user *vec,
601cc11d 655 unsigned long vlen, unsigned long pos_l, unsigned long pos_h);
f3554f4b 656asmlinkage long sys_pwritev(unsigned long fd, const struct iovec __user *vec,
601cc11d 657 unsigned long vlen, unsigned long pos_l, unsigned long pos_h);
1da177e4
LT		 658asmlinkage long sys_getcwd(char __user *buf, unsigned long size);
659asmlinkage long sys_mkdir(const char __user *pathname, int mode);
660asmlinkage long sys_chdir(const char __user *filename);
661asmlinkage long sys_fchdir(unsigned int fd);
662asmlinkage long sys_rmdir(const char __user *pathname);
663asmlinkage long sys_lookup_dcookie(u64 cookie64, char __user *buf, size_t len);
664asmlinkage long sys_quotactl(unsigned int cmd, const char __user *special,
665 qid_t id, void __user *addr);
666asmlinkage long sys_getdents(unsigned int fd,
667 struct linux_dirent __user *dirent,
668 unsigned int count);
669asmlinkage long sys_getdents64(unsigned int fd,
670 struct linux_dirent64 __user *dirent,
671 unsigned int count);
672
673asmlinkage long sys_setsockopt(int fd, int level, int optname,
674 char __user *optval, int optlen);
675asmlinkage long sys_getsockopt(int fd, int level, int optname,
676 char __user *optval, int __user *optlen);
677asmlinkage long sys_bind(int, struct sockaddr __user *, int);
678asmlinkage long sys_connect(int, struct sockaddr __user *, int);
679asmlinkage long sys_accept(int, struct sockaddr __user *, int __user *);
de11defe 680asmlinkage long sys_accept4(int, struct sockaddr __user *, int __user *, int);
1da177e4
LT		 681asmlinkage long sys_getsockname(int, struct sockaddr __user *, int __user *);
682asmlinkage long sys_getpeername(int, struct sockaddr __user *, int __user *);
683asmlinkage long sys_send(int, void __user *, size_t, unsigned);
684asmlinkage long sys_sendto(int, void __user *, size_t, unsigned,
685 struct sockaddr __user *, int);
686asmlinkage long sys_sendmsg(int fd, struct msghdr __user *msg, unsigned flags);
687asmlinkage long sys_recv(int, void __user *, size_t, unsigned);
688asmlinkage long sys_recvfrom(int, void __user *, size_t, unsigned,
689 struct sockaddr __user *, int __user *);
690asmlinkage long sys_recvmsg(int fd, struct msghdr __user *msg, unsigned flags);
691asmlinkage long sys_socket(int, int, int);
692asmlinkage long sys_socketpair(int, int, int, int __user *);
693asmlinkage long sys_socketcall(int call, unsigned long __user *args);
694asmlinkage long sys_listen(int, int);
695asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
696 long timeout);
697asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
698 fd_set __user *exp, struct timeval __user *tvp);
699asmlinkage long sys_epoll_create(int size);
9fe5ad9c 700asmlinkage long sys_epoll_create1(int flags);
1da177e4
LT		 701asmlinkage long sys_epoll_ctl(int epfd, int op, int fd,
702 struct epoll_event __user *event);
703asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events,
704 int maxevents, int timeout);
b611967d
DL		 705asmlinkage long sys_epoll_pwait(int epfd, struct epoll_event __user *events,
706 int maxevents, int timeout,
707 const sigset_t __user *sigmask,
708 size_t sigsetsize);
1da177e4
LT		 709asmlinkage long sys_gethostname(char __user *name, int len);
710asmlinkage long sys_sethostname(char __user *name, int len);
711asmlinkage long sys_setdomainname(char __user *name, int len);
712asmlinkage long sys_newuname(struct new_utsname __user *name);
713
714asmlinkage long sys_getrlimit(unsigned int resource,
715 struct rlimit __user *rlim);
f606ddf4 716#if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64))
1da177e4
LT		 717asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *rlim);
718#endif
719asmlinkage long sys_setrlimit(unsigned int resource,
720 struct rlimit __user *rlim);
721asmlinkage long sys_getrusage(int who, struct rusage __user *ru);
722asmlinkage long sys_umask(int mask);
723
724asmlinkage long sys_msgget(key_t key, int msgflg);
725asmlinkage long sys_msgsnd(int msqid, struct msgbuf __user *msgp,
726 size_t msgsz, int msgflg);
727asmlinkage long sys_msgrcv(int msqid, struct msgbuf __user *msgp,
728 size_t msgsz, long msgtyp, int msgflg);
729asmlinkage long sys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf);
730
731asmlinkage long sys_semget(key_t key, int nsems, int semflg);
732asmlinkage long sys_semop(int semid, struct sembuf __user *sops,
733 unsigned nsops);
734asmlinkage long sys_semctl(int semid, int semnum, int cmd, union semun arg);
735asmlinkage long sys_semtimedop(int semid, struct sembuf __user *sops,
736 unsigned nsops,
737 const struct timespec __user *timeout);
7d87e14c 738asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg);
1da177e4
LT		 739asmlinkage long sys_shmget(key_t key, size_t size, int flag);
740asmlinkage long sys_shmdt(char __user *shmaddr);
741asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf);
742
743asmlinkage long sys_mq_open(const char __user *name, int oflag, mode_t mode, struct mq_attr __user *attr);
744asmlinkage long sys_mq_unlink(const char __user *name);
745asmlinkage 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);
2ed7c03e 746asmlinkage 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);
1da177e4
LT		 747asmlinkage long sys_mq_notify(mqd_t mqdes, const struct sigevent __user *notification);
748asmlinkage long sys_mq_getsetattr(mqd_t mqdes, const struct mq_attr __user *mqstat, struct mq_attr __user *omqstat);
749
750asmlinkage long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn);
751asmlinkage long sys_pciconfig_read(unsigned long bus, unsigned long dfn,
752 unsigned long off, unsigned long len,
753 void __user *buf);
754asmlinkage long sys_pciconfig_write(unsigned long bus, unsigned long dfn,
755 unsigned long off, unsigned long len,
756 void __user *buf);
757
758asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3,
759 unsigned long arg4, unsigned long arg5);
760asmlinkage long sys_swapon(const char __user *specialfile, int swap_flags);
761asmlinkage long sys_swapoff(const char __user *specialfile);
762asmlinkage long sys_sysctl(struct __sysctl_args __user *args);
763asmlinkage long sys_sysinfo(struct sysinfo __user *info);
764asmlinkage long sys_sysfs(int option,
765 unsigned long arg1, unsigned long arg2);
766asmlinkage long sys_nfsservctl(int cmd,
767 struct nfsctl_arg __user *arg,
768 void __user *res);
769asmlinkage long sys_syslog(int type, char __user *buf, int len);
770asmlinkage long sys_uselib(const char __user *library);
771asmlinkage long sys_ni_syscall(void);
dfb7dac3 772asmlinkage long sys_ptrace(long request, long pid, long addr, long data);
1da177e4
LT		 773
774asmlinkage long sys_add_key(const char __user *_type,
775 const char __user *_description,
776 const void __user *_payload,
777 size_t plen,
778 key_serial_t destringid);
779
780asmlinkage long sys_request_key(const char __user *_type,
781 const char __user *_description,
782 const char __user *_callout_info,
783 key_serial_t destringid);
784
785asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3,
786 unsigned long arg4, unsigned long arg5);
787
cf366808
AB		 788asmlinkage long sys_ioprio_set(int which, int who, int ioprio);
789asmlinkage long sys_ioprio_get(int which, int who);
7980cbbb 790asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask,
5131cf15 791 unsigned long maxnode);
39743889 792asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode,
5131cf15
AB		 793 const unsigned long __user *from,
794 const unsigned long __user *to);
742755a1
CL		 795asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages,
796 const void __user * __user *pages,
797 const int __user *nodes,
798 int __user *status,
799 int flags);
5131cf15
AB		 800asmlinkage long sys_mbind(unsigned long start, unsigned long len,
801 unsigned long mode,
802 unsigned long __user *nmask,
803 unsigned long maxnode,
804 unsigned flags);
805asmlinkage long sys_get_mempolicy(int __user *policy,
806 unsigned long __user *nmask,
807 unsigned long maxnode,
808 unsigned long addr, unsigned long flags);
809
810asmlinkage long sys_inotify_init(void);
4006553b 811asmlinkage long sys_inotify_init1(int flags);
5131cf15
AB		 812asmlinkage long sys_inotify_add_watch(int fd, const char __user *path,
813 u32 mask);
4ae8978c 814asmlinkage long sys_inotify_rm_watch(int fd, __s32 wd);
cf366808 815
67207b96
AB		 816asmlinkage long sys_spu_run(int fd, __u32 __user *unpc,
817 __u32 __user *ustatus);
818asmlinkage long sys_spu_create(const char __user *name,
8e68e2f2 819 unsigned int flags, mode_t mode, int fd);
67207b96 820
3a2ca644
UD		 821asmlinkage long sys_mknodat(int dfd, const char __user * filename, int mode,
822 unsigned dev);
823asmlinkage long sys_mkdirat(int dfd, const char __user * pathname, int mode);
824asmlinkage long sys_unlinkat(int dfd, const char __user * pathname, int flag);
825asmlinkage long sys_symlinkat(const char __user * oldname,
826 int newdfd, const char __user * newname);
827asmlinkage long sys_linkat(int olddfd, const char __user *oldname,
c04030e1 828 int newdfd, const char __user *newname, int flags);
3a2ca644
UD		 829asmlinkage long sys_renameat(int olddfd, const char __user * oldname,
830 int newdfd, const char __user * newname);
831asmlinkage long sys_futimesat(int dfd, char __user *filename,
832 struct timeval __user *utimes);
833asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode);
834asmlinkage long sys_fchmodat(int dfd, const char __user * filename,
835 mode_t mode);
836asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user,
837 gid_t group, int flag);
838asmlinkage long sys_openat(int dfd, const char __user *filename, int flags,
839 int mode);
840asmlinkage long sys_newfstatat(int dfd, char __user *filename,
841 struct stat __user *statbuf, int flag);
cff2b760
UD		 842asmlinkage long sys_fstatat64(int dfd, char __user *filename,
843 struct stat64 __user *statbuf, int flag);
3a2ca644
UD		 844asmlinkage long sys_readlinkat(int dfd, const char __user *path, char __user *buf,
845 int bufsiz);
97416ce8
SR		 846asmlinkage long sys_utimensat(int dfd, char __user *filename,
847 struct timespec __user *utimes, int flags);
6961ec82 848asmlinkage long sys_unshare(unsigned long unshare_flags);
529565dc
IM		 849
850asmlinkage long sys_splice(int fd_in, loff_t __user *off_in,
851 int fd_out, loff_t __user *off_out,
852 size_t len, unsigned int flags);
853
912d35f8
JA		 854asmlinkage long sys_vmsplice(int fd, const struct iovec __user *iov,
855 unsigned long nr_segs, unsigned int flags);
856
70524490
JA		 857asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags);
858
f79e2abb 859asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes,
5246d050 860 unsigned int flags);
edd5cd4a
DW		 861asmlinkage long sys_sync_file_range2(int fd, unsigned int flags,
862 loff_t offset, loff_t nbytes);
0f041082 863asmlinkage long sys_get_robust_list(int pid,
ba46df98 864 struct robust_list_head __user * __user *head_ptr,
0f041082
DW		 865 size_t __user *len_ptr);
866asmlinkage long sys_set_robust_list(struct robust_list_head __user *head,
867 size_t len);
e04da1df 868asmlinkage long sys_getcpu(unsigned __user *cpu, unsigned __user *node, struct getcpu_cache __user *cache);
fba2afaa 869asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask, size_t sizemask);
9deb27ba 870asmlinkage long sys_signalfd4(int ufd, sigset_t __user *user_mask, size_t sizemask, int flags);
4d672e7a
DL		 871asmlinkage long sys_timerfd_create(int clockid, int flags);
872asmlinkage long sys_timerfd_settime(int ufd, int flags,
873 const struct itimerspec __user *utmr,
874 struct itimerspec __user *otmr);
875asmlinkage long sys_timerfd_gettime(int ufd, struct itimerspec __user *otmr);
e1ad7468 876asmlinkage long sys_eventfd(unsigned int count);
b087498e 877asmlinkage long sys_eventfd2(unsigned int count, int flags);
97ac7350 878asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len);
e55380ed 879asmlinkage long sys_old_readdir(unsigned int, struct old_linux_dirent __user *, unsigned int);
d4e82042
HC		 880asmlinkage long sys_pselect6(int, fd_set __user *, fd_set __user *,
881 fd_set __user *, struct timespec __user *,
882 void __user *);
883asmlinkage long sys_ppoll(struct pollfd __user *, unsigned int,
884 struct timespec __user *, const sigset_t __user *,
885 size_t);
3a2ca644 886
3db03b4a
AB		 887int kernel_execve(const char *filename, char *const argv[], char *const envp[]);
888
9f66a381 889
f3dfd265 890asmlinkage long sys_perf_counter_open(
974802ea 891 struct perf_counter_attr __user *attr_uptr,
2743a5b0 892 pid_t pid, int cpu, int group_fd, unsigned long flags);
1da177e4 893#endif
Linux kernel - Deliverables
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