| 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 | |
| 14 | struct epoll_event; |
| 15 | struct iattr; |
| 16 | struct inode; |
| 17 | struct iocb; |
| 18 | struct io_event; |
| 19 | struct iovec; |
| 20 | struct itimerspec; |
| 21 | struct itimerval; |
| 22 | struct kexec_segment; |
| 23 | struct linux_dirent; |
| 24 | struct linux_dirent64; |
| 25 | struct list_head; |
| 26 | struct mmap_arg_struct; |
| 27 | struct msgbuf; |
| 28 | struct user_msghdr; |
| 29 | struct mmsghdr; |
| 30 | struct msqid_ds; |
| 31 | struct new_utsname; |
| 32 | struct nfsctl_arg; |
| 33 | struct __old_kernel_stat; |
| 34 | struct oldold_utsname; |
| 35 | struct old_utsname; |
| 36 | struct pollfd; |
| 37 | struct rlimit; |
| 38 | struct rlimit64; |
| 39 | struct rusage; |
| 40 | struct sched_param; |
| 41 | struct sched_attr; |
| 42 | struct sel_arg_struct; |
| 43 | struct semaphore; |
| 44 | struct sembuf; |
| 45 | struct shmid_ds; |
| 46 | struct sockaddr; |
| 47 | struct stat; |
| 48 | struct stat64; |
| 49 | struct statfs; |
| 50 | struct statfs64; |
| 51 | struct __sysctl_args; |
| 52 | struct sysinfo; |
| 53 | struct timespec; |
| 54 | struct timeval; |
| 55 | struct timex; |
| 56 | struct timezone; |
| 57 | struct tms; |
| 58 | struct utimbuf; |
| 59 | struct mq_attr; |
| 60 | struct compat_stat; |
| 61 | struct compat_timeval; |
| 62 | struct robust_list_head; |
| 63 | struct getcpu_cache; |
| 64 | struct old_linux_dirent; |
| 65 | struct perf_event_attr; |
| 66 | struct file_handle; |
| 67 | struct sigaltstack; |
| 68 | union bpf_attr; |
| 69 | |
| 70 | #include <linux/types.h> |
| 71 | #include <linux/aio_abi.h> |
| 72 | #include <linux/capability.h> |
| 73 | #include <linux/signal.h> |
| 74 | #include <linux/list.h> |
| 75 | #include <linux/bug.h> |
| 76 | #include <linux/sem.h> |
| 77 | #include <asm/siginfo.h> |
| 78 | #include <linux/unistd.h> |
| 79 | #include <linux/quota.h> |
| 80 | #include <linux/key.h> |
| 81 | #include <trace/syscall.h> |
| 82 | |
| 83 | /* |
| 84 | * __MAP - apply a macro to syscall arguments |
| 85 | * __MAP(n, m, t1, a1, t2, a2, ..., tn, an) will expand to |
| 86 | * m(t1, a1), m(t2, a2), ..., m(tn, an) |
| 87 | * The first argument must be equal to the amount of type/name |
| 88 | * pairs given. Note that this list of pairs (i.e. the arguments |
| 89 | * of __MAP starting at the third one) is in the same format as |
| 90 | * for SYSCALL_DEFINE<n>/COMPAT_SYSCALL_DEFINE<n> |
| 91 | */ |
| 92 | #define __MAP0(m,...) |
| 93 | #define __MAP1(m,t,a) m(t,a) |
| 94 | #define __MAP2(m,t,a,...) m(t,a), __MAP1(m,__VA_ARGS__) |
| 95 | #define __MAP3(m,t,a,...) m(t,a), __MAP2(m,__VA_ARGS__) |
| 96 | #define __MAP4(m,t,a,...) m(t,a), __MAP3(m,__VA_ARGS__) |
| 97 | #define __MAP5(m,t,a,...) m(t,a), __MAP4(m,__VA_ARGS__) |
| 98 | #define __MAP6(m,t,a,...) m(t,a), __MAP5(m,__VA_ARGS__) |
| 99 | #define __MAP(n,...) __MAP##n(__VA_ARGS__) |
| 100 | |
| 101 | #define __SC_DECL(t, a) t a |
| 102 | #define __TYPE_IS_L(t) (__same_type((t)0, 0L)) |
| 103 | #define __TYPE_IS_UL(t) (__same_type((t)0, 0UL)) |
| 104 | #define __TYPE_IS_LL(t) (__same_type((t)0, 0LL) || __same_type((t)0, 0ULL)) |
| 105 | #define __SC_LONG(t, a) __typeof(__builtin_choose_expr(__TYPE_IS_LL(t), 0LL, 0L)) a |
| 106 | #define __SC_CAST(t, a) (t) a |
| 107 | #define __SC_ARGS(t, a) a |
| 108 | #define __SC_TEST(t, a) (void)BUILD_BUG_ON_ZERO(!__TYPE_IS_LL(t) && sizeof(t) > sizeof(long)) |
| 109 | |
| 110 | #ifdef CONFIG_FTRACE_SYSCALLS |
| 111 | #define __SC_STR_ADECL(t, a) #a |
| 112 | #define __SC_STR_TDECL(t, a) #t |
| 113 | |
| 114 | extern struct trace_event_class event_class_syscall_enter; |
| 115 | extern struct trace_event_class event_class_syscall_exit; |
| 116 | extern struct trace_event_functions enter_syscall_print_funcs; |
| 117 | extern struct trace_event_functions exit_syscall_print_funcs; |
| 118 | |
| 119 | #define SYSCALL_TRACE_ENTER_EVENT(sname) \ |
| 120 | static struct syscall_metadata __syscall_meta_##sname; \ |
| 121 | static struct trace_event_call __used \ |
| 122 | event_enter_##sname = { \ |
| 123 | .class = &event_class_syscall_enter, \ |
| 124 | { \ |
| 125 | .name = "sys_enter"#sname, \ |
| 126 | }, \ |
| 127 | .event.funcs = &enter_syscall_print_funcs, \ |
| 128 | .data = (void *)&__syscall_meta_##sname,\ |
| 129 | .flags = TRACE_EVENT_FL_CAP_ANY, \ |
| 130 | }; \ |
| 131 | static struct trace_event_call __used \ |
| 132 | __attribute__((section("_ftrace_events"))) \ |
| 133 | *__event_enter_##sname = &event_enter_##sname; |
| 134 | |
| 135 | #define SYSCALL_TRACE_EXIT_EVENT(sname) \ |
| 136 | static struct syscall_metadata __syscall_meta_##sname; \ |
| 137 | static struct trace_event_call __used \ |
| 138 | event_exit_##sname = { \ |
| 139 | .class = &event_class_syscall_exit, \ |
| 140 | { \ |
| 141 | .name = "sys_exit"#sname, \ |
| 142 | }, \ |
| 143 | .event.funcs = &exit_syscall_print_funcs, \ |
| 144 | .data = (void *)&__syscall_meta_##sname,\ |
| 145 | .flags = TRACE_EVENT_FL_CAP_ANY, \ |
| 146 | }; \ |
| 147 | static struct trace_event_call __used \ |
| 148 | __attribute__((section("_ftrace_events"))) \ |
| 149 | *__event_exit_##sname = &event_exit_##sname; |
| 150 | |
| 151 | #define SYSCALL_METADATA(sname, nb, ...) \ |
| 152 | static const char *types_##sname[] = { \ |
| 153 | __MAP(nb,__SC_STR_TDECL,__VA_ARGS__) \ |
| 154 | }; \ |
| 155 | static const char *args_##sname[] = { \ |
| 156 | __MAP(nb,__SC_STR_ADECL,__VA_ARGS__) \ |
| 157 | }; \ |
| 158 | SYSCALL_TRACE_ENTER_EVENT(sname); \ |
| 159 | SYSCALL_TRACE_EXIT_EVENT(sname); \ |
| 160 | static struct syscall_metadata __used \ |
| 161 | __syscall_meta_##sname = { \ |
| 162 | .name = "sys"#sname, \ |
| 163 | .syscall_nr = -1, /* Filled in at boot */ \ |
| 164 | .nb_args = nb, \ |
| 165 | .types = nb ? types_##sname : NULL, \ |
| 166 | .args = nb ? args_##sname : NULL, \ |
| 167 | .enter_event = &event_enter_##sname, \ |
| 168 | .exit_event = &event_exit_##sname, \ |
| 169 | .enter_fields = LIST_HEAD_INIT(__syscall_meta_##sname.enter_fields), \ |
| 170 | }; \ |
| 171 | static struct syscall_metadata __used \ |
| 172 | __attribute__((section("__syscalls_metadata"))) \ |
| 173 | *__p_syscall_meta_##sname = &__syscall_meta_##sname; |
| 174 | #else |
| 175 | #define SYSCALL_METADATA(sname, nb, ...) |
| 176 | #endif |
| 177 | |
| 178 | #define SYSCALL_DEFINE0(sname) \ |
| 179 | SYSCALL_METADATA(_##sname, 0); \ |
| 180 | asmlinkage long sys_##sname(void) |
| 181 | |
| 182 | #define SYSCALL_DEFINE1(name, ...) SYSCALL_DEFINEx(1, _##name, __VA_ARGS__) |
| 183 | #define SYSCALL_DEFINE2(name, ...) SYSCALL_DEFINEx(2, _##name, __VA_ARGS__) |
| 184 | #define SYSCALL_DEFINE3(name, ...) SYSCALL_DEFINEx(3, _##name, __VA_ARGS__) |
| 185 | #define SYSCALL_DEFINE4(name, ...) SYSCALL_DEFINEx(4, _##name, __VA_ARGS__) |
| 186 | #define SYSCALL_DEFINE5(name, ...) SYSCALL_DEFINEx(5, _##name, __VA_ARGS__) |
| 187 | #define SYSCALL_DEFINE6(name, ...) SYSCALL_DEFINEx(6, _##name, __VA_ARGS__) |
| 188 | |
| 189 | #define SYSCALL_DEFINEx(x, sname, ...) \ |
| 190 | SYSCALL_METADATA(sname, x, __VA_ARGS__) \ |
| 191 | __SYSCALL_DEFINEx(x, sname, __VA_ARGS__) |
| 192 | |
| 193 | #define __PROTECT(...) asmlinkage_protect(__VA_ARGS__) |
| 194 | #define __SYSCALL_DEFINEx(x, name, ...) \ |
| 195 | asmlinkage long sys##name(__MAP(x,__SC_DECL,__VA_ARGS__)) \ |
| 196 | __attribute__((alias(__stringify(SyS##name)))); \ |
| 197 | static inline long SYSC##name(__MAP(x,__SC_DECL,__VA_ARGS__)); \ |
| 198 | asmlinkage long SyS##name(__MAP(x,__SC_LONG,__VA_ARGS__)); \ |
| 199 | asmlinkage long SyS##name(__MAP(x,__SC_LONG,__VA_ARGS__)) \ |
| 200 | { \ |
| 201 | long ret = SYSC##name(__MAP(x,__SC_CAST,__VA_ARGS__)); \ |
| 202 | __MAP(x,__SC_TEST,__VA_ARGS__); \ |
| 203 | __PROTECT(x, ret,__MAP(x,__SC_ARGS,__VA_ARGS__)); \ |
| 204 | return ret; \ |
| 205 | } \ |
| 206 | static inline long SYSC##name(__MAP(x,__SC_DECL,__VA_ARGS__)) |
| 207 | |
| 208 | asmlinkage long sys32_quotactl(unsigned int cmd, const char __user *special, |
| 209 | qid_t id, void __user *addr); |
| 210 | asmlinkage long sys_time(time_t __user *tloc); |
| 211 | asmlinkage long sys_stime(time_t __user *tptr); |
| 212 | asmlinkage long sys_gettimeofday(struct timeval __user *tv, |
| 213 | struct timezone __user *tz); |
| 214 | asmlinkage long sys_settimeofday(struct timeval __user *tv, |
| 215 | struct timezone __user *tz); |
| 216 | asmlinkage long sys_adjtimex(struct timex __user *txc_p); |
| 217 | |
| 218 | asmlinkage long sys_times(struct tms __user *tbuf); |
| 219 | |
| 220 | asmlinkage long sys_gettid(void); |
| 221 | asmlinkage long sys_nanosleep(struct timespec __user *rqtp, struct timespec __user *rmtp); |
| 222 | asmlinkage long sys_alarm(unsigned int seconds); |
| 223 | asmlinkage long sys_getpid(void); |
| 224 | asmlinkage long sys_getppid(void); |
| 225 | asmlinkage long sys_getuid(void); |
| 226 | asmlinkage long sys_geteuid(void); |
| 227 | asmlinkage long sys_getgid(void); |
| 228 | asmlinkage long sys_getegid(void); |
| 229 | asmlinkage long sys_getresuid(uid_t __user *ruid, uid_t __user *euid, uid_t __user *suid); |
| 230 | asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __user *egid, gid_t __user *sgid); |
| 231 | asmlinkage long sys_getpgid(pid_t pid); |
| 232 | asmlinkage long sys_getpgrp(void); |
| 233 | asmlinkage long sys_getsid(pid_t pid); |
| 234 | asmlinkage long sys_getgroups(int gidsetsize, gid_t __user *grouplist); |
| 235 | |
| 236 | asmlinkage long sys_setregid(gid_t rgid, gid_t egid); |
| 237 | asmlinkage long sys_setgid(gid_t gid); |
| 238 | asmlinkage long sys_setreuid(uid_t ruid, uid_t euid); |
| 239 | asmlinkage long sys_setuid(uid_t uid); |
| 240 | asmlinkage long sys_setresuid(uid_t ruid, uid_t euid, uid_t suid); |
| 241 | asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid); |
| 242 | asmlinkage long sys_setfsuid(uid_t uid); |
| 243 | asmlinkage long sys_setfsgid(gid_t gid); |
| 244 | asmlinkage long sys_setpgid(pid_t pid, pid_t pgid); |
| 245 | asmlinkage long sys_setsid(void); |
| 246 | asmlinkage long sys_setgroups(int gidsetsize, gid_t __user *grouplist); |
| 247 | |
| 248 | asmlinkage long sys_acct(const char __user *name); |
| 249 | asmlinkage long sys_capget(cap_user_header_t header, |
| 250 | cap_user_data_t dataptr); |
| 251 | asmlinkage long sys_capset(cap_user_header_t header, |
| 252 | const cap_user_data_t data); |
| 253 | asmlinkage long sys_personality(unsigned int personality); |
| 254 | |
| 255 | asmlinkage long sys_sigpending(old_sigset_t __user *set); |
| 256 | asmlinkage long sys_sigprocmask(int how, old_sigset_t __user *set, |
| 257 | old_sigset_t __user *oset); |
| 258 | asmlinkage long sys_sigaltstack(const struct sigaltstack __user *uss, |
| 259 | struct sigaltstack __user *uoss); |
| 260 | |
| 261 | asmlinkage long sys_getitimer(int which, struct itimerval __user *value); |
| 262 | asmlinkage long sys_setitimer(int which, |
| 263 | struct itimerval __user *value, |
| 264 | struct itimerval __user *ovalue); |
| 265 | asmlinkage long sys_timer_create(clockid_t which_clock, |
| 266 | struct sigevent __user *timer_event_spec, |
| 267 | timer_t __user * created_timer_id); |
| 268 | asmlinkage long sys_timer_gettime(timer_t timer_id, |
| 269 | struct itimerspec __user *setting); |
| 270 | asmlinkage long sys_timer_getoverrun(timer_t timer_id); |
| 271 | asmlinkage long sys_timer_settime(timer_t timer_id, int flags, |
| 272 | const struct itimerspec __user *new_setting, |
| 273 | struct itimerspec __user *old_setting); |
| 274 | asmlinkage long sys_timer_delete(timer_t timer_id); |
| 275 | asmlinkage long sys_clock_settime(clockid_t which_clock, |
| 276 | const struct timespec __user *tp); |
| 277 | asmlinkage long sys_clock_gettime(clockid_t which_clock, |
| 278 | struct timespec __user *tp); |
| 279 | asmlinkage long sys_clock_adjtime(clockid_t which_clock, |
| 280 | struct timex __user *tx); |
| 281 | asmlinkage long sys_clock_getres(clockid_t which_clock, |
| 282 | struct timespec __user *tp); |
| 283 | asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags, |
| 284 | const struct timespec __user *rqtp, |
| 285 | struct timespec __user *rmtp); |
| 286 | |
| 287 | asmlinkage long sys_nice(int increment); |
| 288 | asmlinkage long sys_sched_setscheduler(pid_t pid, int policy, |
| 289 | struct sched_param __user *param); |
| 290 | asmlinkage long sys_sched_setparam(pid_t pid, |
| 291 | struct sched_param __user *param); |
| 292 | asmlinkage long sys_sched_setattr(pid_t pid, |
| 293 | struct sched_attr __user *attr, |
| 294 | unsigned int flags); |
| 295 | asmlinkage long sys_sched_getscheduler(pid_t pid); |
| 296 | asmlinkage long sys_sched_getparam(pid_t pid, |
| 297 | struct sched_param __user *param); |
| 298 | asmlinkage long sys_sched_getattr(pid_t pid, |
| 299 | struct sched_attr __user *attr, |
| 300 | unsigned int size, |
| 301 | unsigned int flags); |
| 302 | asmlinkage long sys_sched_setaffinity(pid_t pid, unsigned int len, |
| 303 | unsigned long __user *user_mask_ptr); |
| 304 | asmlinkage long sys_sched_getaffinity(pid_t pid, unsigned int len, |
| 305 | unsigned long __user *user_mask_ptr); |
| 306 | asmlinkage long sys_sched_yield(void); |
| 307 | asmlinkage long sys_sched_get_priority_max(int policy); |
| 308 | asmlinkage long sys_sched_get_priority_min(int policy); |
| 309 | asmlinkage long sys_sched_rr_get_interval(pid_t pid, |
| 310 | struct timespec __user *interval); |
| 311 | asmlinkage long sys_setpriority(int which, int who, int niceval); |
| 312 | asmlinkage long sys_getpriority(int which, int who); |
| 313 | |
| 314 | asmlinkage long sys_shutdown(int, int); |
| 315 | asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, |
| 316 | void __user *arg); |
| 317 | asmlinkage long sys_restart_syscall(void); |
| 318 | asmlinkage long sys_kexec_load(unsigned long entry, unsigned long nr_segments, |
| 319 | struct kexec_segment __user *segments, |
| 320 | unsigned long flags); |
| 321 | asmlinkage long sys_kexec_file_load(int kernel_fd, int initrd_fd, |
| 322 | unsigned long cmdline_len, |
| 323 | const char __user *cmdline_ptr, |
| 324 | unsigned long flags); |
| 325 | |
| 326 | asmlinkage long sys_exit(int error_code); |
| 327 | asmlinkage long sys_exit_group(int error_code); |
| 328 | asmlinkage long sys_wait4(pid_t pid, int __user *stat_addr, |
| 329 | int options, struct rusage __user *ru); |
| 330 | asmlinkage long sys_waitid(int which, pid_t pid, |
| 331 | struct siginfo __user *infop, |
| 332 | int options, struct rusage __user *ru); |
| 333 | asmlinkage long sys_waitpid(pid_t pid, int __user *stat_addr, int options); |
| 334 | asmlinkage long sys_set_tid_address(int __user *tidptr); |
| 335 | asmlinkage long sys_futex(u32 __user *uaddr, int op, u32 val, |
| 336 | struct timespec __user *utime, u32 __user *uaddr2, |
| 337 | u32 val3); |
| 338 | |
| 339 | asmlinkage long sys_init_module(void __user *umod, unsigned long len, |
| 340 | const char __user *uargs); |
| 341 | asmlinkage long sys_delete_module(const char __user *name_user, |
| 342 | unsigned int flags); |
| 343 | |
| 344 | #ifdef CONFIG_OLD_SIGSUSPEND |
| 345 | asmlinkage long sys_sigsuspend(old_sigset_t mask); |
| 346 | #endif |
| 347 | |
| 348 | #ifdef CONFIG_OLD_SIGSUSPEND3 |
| 349 | asmlinkage long sys_sigsuspend(int unused1, int unused2, old_sigset_t mask); |
| 350 | #endif |
| 351 | |
| 352 | asmlinkage long sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize); |
| 353 | |
| 354 | #ifdef CONFIG_OLD_SIGACTION |
| 355 | asmlinkage long sys_sigaction(int, const struct old_sigaction __user *, |
| 356 | struct old_sigaction __user *); |
| 357 | #endif |
| 358 | |
| 359 | #ifndef CONFIG_ODD_RT_SIGACTION |
| 360 | asmlinkage long sys_rt_sigaction(int, |
| 361 | const struct sigaction __user *, |
| 362 | struct sigaction __user *, |
| 363 | size_t); |
| 364 | #endif |
| 365 | asmlinkage long sys_rt_sigprocmask(int how, sigset_t __user *set, |
| 366 | sigset_t __user *oset, size_t sigsetsize); |
| 367 | asmlinkage long sys_rt_sigpending(sigset_t __user *set, size_t sigsetsize); |
| 368 | asmlinkage long sys_rt_sigtimedwait(const sigset_t __user *uthese, |
| 369 | siginfo_t __user *uinfo, |
| 370 | const struct timespec __user *uts, |
| 371 | size_t sigsetsize); |
| 372 | asmlinkage long sys_rt_tgsigqueueinfo(pid_t tgid, pid_t pid, int sig, |
| 373 | siginfo_t __user *uinfo); |
| 374 | asmlinkage long sys_kill(int pid, int sig); |
| 375 | asmlinkage long sys_tgkill(int tgid, int pid, int sig); |
| 376 | asmlinkage long sys_tkill(int pid, int sig); |
| 377 | asmlinkage long sys_rt_sigqueueinfo(int pid, int sig, siginfo_t __user *uinfo); |
| 378 | asmlinkage long sys_sgetmask(void); |
| 379 | asmlinkage long sys_ssetmask(int newmask); |
| 380 | asmlinkage long sys_signal(int sig, __sighandler_t handler); |
| 381 | asmlinkage long sys_pause(void); |
| 382 | |
| 383 | asmlinkage long sys_sync(void); |
| 384 | asmlinkage long sys_fsync(unsigned int fd); |
| 385 | asmlinkage long sys_fdatasync(unsigned int fd); |
| 386 | asmlinkage long sys_bdflush(int func, long data); |
| 387 | asmlinkage long sys_mount(char __user *dev_name, char __user *dir_name, |
| 388 | char __user *type, unsigned long flags, |
| 389 | void __user *data); |
| 390 | asmlinkage long sys_umount(char __user *name, int flags); |
| 391 | asmlinkage long sys_oldumount(char __user *name); |
| 392 | asmlinkage long sys_truncate(const char __user *path, long length); |
| 393 | asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length); |
| 394 | asmlinkage long sys_stat(const char __user *filename, |
| 395 | struct __old_kernel_stat __user *statbuf); |
| 396 | asmlinkage long sys_statfs(const char __user * path, |
| 397 | struct statfs __user *buf); |
| 398 | asmlinkage long sys_statfs64(const char __user *path, size_t sz, |
| 399 | struct statfs64 __user *buf); |
| 400 | asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user *buf); |
| 401 | asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz, |
| 402 | struct statfs64 __user *buf); |
| 403 | asmlinkage long sys_lstat(const char __user *filename, |
| 404 | struct __old_kernel_stat __user *statbuf); |
| 405 | asmlinkage long sys_fstat(unsigned int fd, |
| 406 | struct __old_kernel_stat __user *statbuf); |
| 407 | asmlinkage long sys_newstat(const char __user *filename, |
| 408 | struct stat __user *statbuf); |
| 409 | asmlinkage long sys_newlstat(const char __user *filename, |
| 410 | struct stat __user *statbuf); |
| 411 | asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf); |
| 412 | asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf); |
| 413 | #if defined(__ARCH_WANT_STAT64) || defined(__ARCH_WANT_COMPAT_STAT64) |
| 414 | asmlinkage long sys_stat64(const char __user *filename, |
| 415 | struct stat64 __user *statbuf); |
| 416 | asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf); |
| 417 | asmlinkage long sys_lstat64(const char __user *filename, |
| 418 | struct stat64 __user *statbuf); |
| 419 | asmlinkage long sys_fstatat64(int dfd, const char __user *filename, |
| 420 | struct stat64 __user *statbuf, int flag); |
| 421 | #endif |
| 422 | #if BITS_PER_LONG == 32 |
| 423 | asmlinkage long sys_truncate64(const char __user *path, loff_t length); |
| 424 | asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length); |
| 425 | #endif |
| 426 | |
| 427 | asmlinkage long sys_setxattr(const char __user *path, const char __user *name, |
| 428 | const void __user *value, size_t size, int flags); |
| 429 | asmlinkage long sys_lsetxattr(const char __user *path, const char __user *name, |
| 430 | const void __user *value, size_t size, int flags); |
| 431 | asmlinkage long sys_fsetxattr(int fd, const char __user *name, |
| 432 | const void __user *value, size_t size, int flags); |
| 433 | asmlinkage long sys_getxattr(const char __user *path, const char __user *name, |
| 434 | void __user *value, size_t size); |
| 435 | asmlinkage long sys_lgetxattr(const char __user *path, const char __user *name, |
| 436 | void __user *value, size_t size); |
| 437 | asmlinkage long sys_fgetxattr(int fd, const char __user *name, |
| 438 | void __user *value, size_t size); |
| 439 | asmlinkage long sys_listxattr(const char __user *path, char __user *list, |
| 440 | size_t size); |
| 441 | asmlinkage long sys_llistxattr(const char __user *path, char __user *list, |
| 442 | size_t size); |
| 443 | asmlinkage long sys_flistxattr(int fd, char __user *list, size_t size); |
| 444 | asmlinkage long sys_removexattr(const char __user *path, |
| 445 | const char __user *name); |
| 446 | asmlinkage long sys_lremovexattr(const char __user *path, |
| 447 | const char __user *name); |
| 448 | asmlinkage long sys_fremovexattr(int fd, const char __user *name); |
| 449 | |
| 450 | asmlinkage long sys_brk(unsigned long brk); |
| 451 | asmlinkage long sys_mprotect(unsigned long start, size_t len, |
| 452 | unsigned long prot); |
| 453 | asmlinkage long sys_mremap(unsigned long addr, |
| 454 | unsigned long old_len, unsigned long new_len, |
| 455 | unsigned long flags, unsigned long new_addr); |
| 456 | asmlinkage long sys_remap_file_pages(unsigned long start, unsigned long size, |
| 457 | unsigned long prot, unsigned long pgoff, |
| 458 | unsigned long flags); |
| 459 | asmlinkage long sys_msync(unsigned long start, size_t len, int flags); |
| 460 | asmlinkage long sys_fadvise64(int fd, loff_t offset, size_t len, int advice); |
| 461 | asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice); |
| 462 | asmlinkage long sys_munmap(unsigned long addr, size_t len); |
| 463 | asmlinkage long sys_mlock(unsigned long start, size_t len); |
| 464 | asmlinkage long sys_munlock(unsigned long start, size_t len); |
| 465 | asmlinkage long sys_mlockall(int flags); |
| 466 | asmlinkage long sys_munlockall(void); |
| 467 | asmlinkage long sys_madvise(unsigned long start, size_t len, int behavior); |
| 468 | asmlinkage long sys_mincore(unsigned long start, size_t len, |
| 469 | unsigned char __user * vec); |
| 470 | |
| 471 | asmlinkage long sys_pivot_root(const char __user *new_root, |
| 472 | const char __user *put_old); |
| 473 | asmlinkage long sys_chroot(const char __user *filename); |
| 474 | asmlinkage long sys_mknod(const char __user *filename, umode_t mode, |
| 475 | unsigned dev); |
| 476 | asmlinkage long sys_link(const char __user *oldname, |
| 477 | const char __user *newname); |
| 478 | asmlinkage long sys_symlink(const char __user *old, const char __user *new); |
| 479 | asmlinkage long sys_unlink(const char __user *pathname); |
| 480 | asmlinkage long sys_rename(const char __user *oldname, |
| 481 | const char __user *newname); |
| 482 | asmlinkage long sys_chmod(const char __user *filename, umode_t mode); |
| 483 | asmlinkage long sys_fchmod(unsigned int fd, umode_t mode); |
| 484 | |
| 485 | asmlinkage long sys_fcntl(unsigned int fd, unsigned int cmd, unsigned long arg); |
| 486 | #if BITS_PER_LONG == 32 |
| 487 | asmlinkage long sys_fcntl64(unsigned int fd, |
| 488 | unsigned int cmd, unsigned long arg); |
| 489 | #endif |
| 490 | asmlinkage long sys_pipe(int __user *fildes); |
| 491 | asmlinkage long sys_pipe2(int __user *fildes, int flags); |
| 492 | asmlinkage long sys_dup(unsigned int fildes); |
| 493 | asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd); |
| 494 | asmlinkage long sys_dup3(unsigned int oldfd, unsigned int newfd, int flags); |
| 495 | asmlinkage long sys_ioperm(unsigned long from, unsigned long num, int on); |
| 496 | asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd, |
| 497 | unsigned long arg); |
| 498 | asmlinkage long sys_flock(unsigned int fd, unsigned int cmd); |
| 499 | asmlinkage long sys_io_setup(unsigned nr_reqs, aio_context_t __user *ctx); |
| 500 | asmlinkage long sys_io_destroy(aio_context_t ctx); |
| 501 | asmlinkage long sys_io_getevents(aio_context_t ctx_id, |
| 502 | long min_nr, |
| 503 | long nr, |
| 504 | struct io_event __user *events, |
| 505 | struct timespec __user *timeout); |
| 506 | asmlinkage long sys_io_submit(aio_context_t, long, |
| 507 | struct iocb __user * __user *); |
| 508 | asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb, |
| 509 | struct io_event __user *result); |
| 510 | asmlinkage long sys_sendfile(int out_fd, int in_fd, |
| 511 | off_t __user *offset, size_t count); |
| 512 | asmlinkage long sys_sendfile64(int out_fd, int in_fd, |
| 513 | loff_t __user *offset, size_t count); |
| 514 | asmlinkage long sys_readlink(const char __user *path, |
| 515 | char __user *buf, int bufsiz); |
| 516 | asmlinkage long sys_creat(const char __user *pathname, umode_t mode); |
| 517 | asmlinkage long sys_open(const char __user *filename, |
| 518 | int flags, umode_t mode); |
| 519 | asmlinkage long sys_close(unsigned int fd); |
| 520 | asmlinkage long sys_access(const char __user *filename, int mode); |
| 521 | asmlinkage long sys_vhangup(void); |
| 522 | asmlinkage long sys_chown(const char __user *filename, |
| 523 | uid_t user, gid_t group); |
| 524 | asmlinkage long sys_lchown(const char __user *filename, |
| 525 | uid_t user, gid_t group); |
| 526 | asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group); |
| 527 | #ifdef CONFIG_UID16 |
| 528 | asmlinkage long sys_chown16(const char __user *filename, |
| 529 | old_uid_t user, old_gid_t group); |
| 530 | asmlinkage long sys_lchown16(const char __user *filename, |
| 531 | old_uid_t user, old_gid_t group); |
| 532 | asmlinkage long sys_fchown16(unsigned int fd, old_uid_t user, old_gid_t group); |
| 533 | asmlinkage long sys_setregid16(old_gid_t rgid, old_gid_t egid); |
| 534 | asmlinkage long sys_setgid16(old_gid_t gid); |
| 535 | asmlinkage long sys_setreuid16(old_uid_t ruid, old_uid_t euid); |
| 536 | asmlinkage long sys_setuid16(old_uid_t uid); |
| 537 | asmlinkage long sys_setresuid16(old_uid_t ruid, old_uid_t euid, old_uid_t suid); |
| 538 | asmlinkage long sys_getresuid16(old_uid_t __user *ruid, |
| 539 | old_uid_t __user *euid, old_uid_t __user *suid); |
| 540 | asmlinkage long sys_setresgid16(old_gid_t rgid, old_gid_t egid, old_gid_t sgid); |
| 541 | asmlinkage long sys_getresgid16(old_gid_t __user *rgid, |
| 542 | old_gid_t __user *egid, old_gid_t __user *sgid); |
| 543 | asmlinkage long sys_setfsuid16(old_uid_t uid); |
| 544 | asmlinkage long sys_setfsgid16(old_gid_t gid); |
| 545 | asmlinkage long sys_getgroups16(int gidsetsize, old_gid_t __user *grouplist); |
| 546 | asmlinkage long sys_setgroups16(int gidsetsize, old_gid_t __user *grouplist); |
| 547 | asmlinkage long sys_getuid16(void); |
| 548 | asmlinkage long sys_geteuid16(void); |
| 549 | asmlinkage long sys_getgid16(void); |
| 550 | asmlinkage long sys_getegid16(void); |
| 551 | #endif |
| 552 | |
| 553 | asmlinkage long sys_utime(char __user *filename, |
| 554 | struct utimbuf __user *times); |
| 555 | asmlinkage long sys_utimes(char __user *filename, |
| 556 | struct timeval __user *utimes); |
| 557 | asmlinkage long sys_lseek(unsigned int fd, off_t offset, |
| 558 | unsigned int whence); |
| 559 | asmlinkage long sys_llseek(unsigned int fd, unsigned long offset_high, |
| 560 | unsigned long offset_low, loff_t __user *result, |
| 561 | unsigned int whence); |
| 562 | asmlinkage long sys_read(unsigned int fd, char __user *buf, size_t count); |
| 563 | asmlinkage long sys_readahead(int fd, loff_t offset, size_t count); |
| 564 | asmlinkage long sys_readv(unsigned long fd, |
| 565 | const struct iovec __user *vec, |
| 566 | unsigned long vlen); |
| 567 | asmlinkage long sys_write(unsigned int fd, const char __user *buf, |
| 568 | size_t count); |
| 569 | asmlinkage long sys_writev(unsigned long fd, |
| 570 | const struct iovec __user *vec, |
| 571 | unsigned long vlen); |
| 572 | asmlinkage long sys_pread64(unsigned int fd, char __user *buf, |
| 573 | size_t count, loff_t pos); |
| 574 | asmlinkage long sys_pwrite64(unsigned int fd, const char __user *buf, |
| 575 | size_t count, loff_t pos); |
| 576 | asmlinkage long sys_preadv(unsigned long fd, const struct iovec __user *vec, |
| 577 | unsigned long vlen, unsigned long pos_l, unsigned long pos_h); |
| 578 | asmlinkage long sys_pwritev(unsigned long fd, const struct iovec __user *vec, |
| 579 | unsigned long vlen, unsigned long pos_l, unsigned long pos_h); |
| 580 | asmlinkage long sys_getcwd(char __user *buf, unsigned long size); |
| 581 | asmlinkage long sys_mkdir(const char __user *pathname, umode_t mode); |
| 582 | asmlinkage long sys_chdir(const char __user *filename); |
| 583 | asmlinkage long sys_fchdir(unsigned int fd); |
| 584 | asmlinkage long sys_rmdir(const char __user *pathname); |
| 585 | asmlinkage long sys_lookup_dcookie(u64 cookie64, char __user *buf, size_t len); |
| 586 | asmlinkage long sys_quotactl(unsigned int cmd, const char __user *special, |
| 587 | qid_t id, void __user *addr); |
| 588 | asmlinkage long sys_getdents(unsigned int fd, |
| 589 | struct linux_dirent __user *dirent, |
| 590 | unsigned int count); |
| 591 | asmlinkage long sys_getdents64(unsigned int fd, |
| 592 | struct linux_dirent64 __user *dirent, |
| 593 | unsigned int count); |
| 594 | |
| 595 | asmlinkage long sys_setsockopt(int fd, int level, int optname, |
| 596 | char __user *optval, int optlen); |
| 597 | asmlinkage long sys_getsockopt(int fd, int level, int optname, |
| 598 | char __user *optval, int __user *optlen); |
| 599 | asmlinkage long sys_bind(int, struct sockaddr __user *, int); |
| 600 | asmlinkage long sys_connect(int, struct sockaddr __user *, int); |
| 601 | asmlinkage long sys_accept(int, struct sockaddr __user *, int __user *); |
| 602 | asmlinkage long sys_accept4(int, struct sockaddr __user *, int __user *, int); |
| 603 | asmlinkage long sys_getsockname(int, struct sockaddr __user *, int __user *); |
| 604 | asmlinkage long sys_getpeername(int, struct sockaddr __user *, int __user *); |
| 605 | asmlinkage long sys_send(int, void __user *, size_t, unsigned); |
| 606 | asmlinkage long sys_sendto(int, void __user *, size_t, unsigned, |
| 607 | struct sockaddr __user *, int); |
| 608 | asmlinkage long sys_sendmsg(int fd, struct user_msghdr __user *msg, unsigned flags); |
| 609 | asmlinkage long sys_sendmmsg(int fd, struct mmsghdr __user *msg, |
| 610 | unsigned int vlen, unsigned flags); |
| 611 | asmlinkage long sys_recv(int, void __user *, size_t, unsigned); |
| 612 | asmlinkage long sys_recvfrom(int, void __user *, size_t, unsigned, |
| 613 | struct sockaddr __user *, int __user *); |
| 614 | asmlinkage long sys_recvmsg(int fd, struct user_msghdr __user *msg, unsigned flags); |
| 615 | asmlinkage long sys_recvmmsg(int fd, struct mmsghdr __user *msg, |
| 616 | unsigned int vlen, unsigned flags, |
| 617 | struct timespec __user *timeout); |
| 618 | asmlinkage long sys_socket(int, int, int); |
| 619 | asmlinkage long sys_socketpair(int, int, int, int __user *); |
| 620 | asmlinkage long sys_socketcall(int call, unsigned long __user *args); |
| 621 | asmlinkage long sys_listen(int, int); |
| 622 | asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds, |
| 623 | int timeout); |
| 624 | asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp, |
| 625 | fd_set __user *exp, struct timeval __user *tvp); |
| 626 | asmlinkage long sys_old_select(struct sel_arg_struct __user *arg); |
| 627 | asmlinkage long sys_epoll_create(int size); |
| 628 | asmlinkage long sys_epoll_create1(int flags); |
| 629 | asmlinkage long sys_epoll_ctl(int epfd, int op, int fd, |
| 630 | struct epoll_event __user *event); |
| 631 | asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events, |
| 632 | int maxevents, int timeout); |
| 633 | asmlinkage long sys_epoll_pwait(int epfd, struct epoll_event __user *events, |
| 634 | int maxevents, int timeout, |
| 635 | const sigset_t __user *sigmask, |
| 636 | size_t sigsetsize); |
| 637 | asmlinkage long sys_gethostname(char __user *name, int len); |
| 638 | asmlinkage long sys_sethostname(char __user *name, int len); |
| 639 | asmlinkage long sys_setdomainname(char __user *name, int len); |
| 640 | asmlinkage long sys_newuname(struct new_utsname __user *name); |
| 641 | asmlinkage long sys_uname(struct old_utsname __user *); |
| 642 | asmlinkage long sys_olduname(struct oldold_utsname __user *); |
| 643 | |
| 644 | asmlinkage long sys_getrlimit(unsigned int resource, |
| 645 | struct rlimit __user *rlim); |
| 646 | #if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64)) |
| 647 | asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *rlim); |
| 648 | #endif |
| 649 | asmlinkage long sys_setrlimit(unsigned int resource, |
| 650 | struct rlimit __user *rlim); |
| 651 | asmlinkage long sys_prlimit64(pid_t pid, unsigned int resource, |
| 652 | const struct rlimit64 __user *new_rlim, |
| 653 | struct rlimit64 __user *old_rlim); |
| 654 | asmlinkage long sys_getrusage(int who, struct rusage __user *ru); |
| 655 | asmlinkage long sys_umask(int mask); |
| 656 | |
| 657 | asmlinkage long sys_msgget(key_t key, int msgflg); |
| 658 | asmlinkage long sys_msgsnd(int msqid, struct msgbuf __user *msgp, |
| 659 | size_t msgsz, int msgflg); |
| 660 | asmlinkage long sys_msgrcv(int msqid, struct msgbuf __user *msgp, |
| 661 | size_t msgsz, long msgtyp, int msgflg); |
| 662 | asmlinkage long sys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf); |
| 663 | |
| 664 | asmlinkage long sys_semget(key_t key, int nsems, int semflg); |
| 665 | asmlinkage long sys_semop(int semid, struct sembuf __user *sops, |
| 666 | unsigned nsops); |
| 667 | asmlinkage long sys_semctl(int semid, int semnum, int cmd, unsigned long arg); |
| 668 | asmlinkage long sys_semtimedop(int semid, struct sembuf __user *sops, |
| 669 | unsigned nsops, |
| 670 | const struct timespec __user *timeout); |
| 671 | asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg); |
| 672 | asmlinkage long sys_shmget(key_t key, size_t size, int flag); |
| 673 | asmlinkage long sys_shmdt(char __user *shmaddr); |
| 674 | asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf); |
| 675 | asmlinkage long sys_ipc(unsigned int call, int first, unsigned long second, |
| 676 | unsigned long third, void __user *ptr, long fifth); |
| 677 | |
| 678 | asmlinkage long sys_mq_open(const char __user *name, int oflag, umode_t mode, struct mq_attr __user *attr); |
| 679 | asmlinkage long sys_mq_unlink(const char __user *name); |
| 680 | asmlinkage long sys_mq_timedsend(mqd_t mqdes, const char __user *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec __user *abs_timeout); |
| 681 | asmlinkage 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); |
| 682 | asmlinkage long sys_mq_notify(mqd_t mqdes, const struct sigevent __user *notification); |
| 683 | asmlinkage long sys_mq_getsetattr(mqd_t mqdes, const struct mq_attr __user *mqstat, struct mq_attr __user *omqstat); |
| 684 | |
| 685 | asmlinkage long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn); |
| 686 | asmlinkage long sys_pciconfig_read(unsigned long bus, unsigned long dfn, |
| 687 | unsigned long off, unsigned long len, |
| 688 | void __user *buf); |
| 689 | asmlinkage long sys_pciconfig_write(unsigned long bus, unsigned long dfn, |
| 690 | unsigned long off, unsigned long len, |
| 691 | void __user *buf); |
| 692 | |
| 693 | asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3, |
| 694 | unsigned long arg4, unsigned long arg5); |
| 695 | asmlinkage long sys_swapon(const char __user *specialfile, int swap_flags); |
| 696 | asmlinkage long sys_swapoff(const char __user *specialfile); |
| 697 | asmlinkage long sys_sysctl(struct __sysctl_args __user *args); |
| 698 | asmlinkage long sys_sysinfo(struct sysinfo __user *info); |
| 699 | asmlinkage long sys_sysfs(int option, |
| 700 | unsigned long arg1, unsigned long arg2); |
| 701 | asmlinkage long sys_syslog(int type, char __user *buf, int len); |
| 702 | asmlinkage long sys_uselib(const char __user *library); |
| 703 | asmlinkage long sys_ni_syscall(void); |
| 704 | asmlinkage long sys_ptrace(long request, long pid, unsigned long addr, |
| 705 | unsigned long data); |
| 706 | |
| 707 | asmlinkage long sys_add_key(const char __user *_type, |
| 708 | const char __user *_description, |
| 709 | const void __user *_payload, |
| 710 | size_t plen, |
| 711 | key_serial_t destringid); |
| 712 | |
| 713 | asmlinkage long sys_request_key(const char __user *_type, |
| 714 | const char __user *_description, |
| 715 | const char __user *_callout_info, |
| 716 | key_serial_t destringid); |
| 717 | |
| 718 | asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3, |
| 719 | unsigned long arg4, unsigned long arg5); |
| 720 | |
| 721 | asmlinkage long sys_ioprio_set(int which, int who, int ioprio); |
| 722 | asmlinkage long sys_ioprio_get(int which, int who); |
| 723 | asmlinkage long sys_set_mempolicy(int mode, const unsigned long __user *nmask, |
| 724 | unsigned long maxnode); |
| 725 | asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode, |
| 726 | const unsigned long __user *from, |
| 727 | const unsigned long __user *to); |
| 728 | asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages, |
| 729 | const void __user * __user *pages, |
| 730 | const int __user *nodes, |
| 731 | int __user *status, |
| 732 | int flags); |
| 733 | asmlinkage long sys_mbind(unsigned long start, unsigned long len, |
| 734 | unsigned long mode, |
| 735 | const unsigned long __user *nmask, |
| 736 | unsigned long maxnode, |
| 737 | unsigned flags); |
| 738 | asmlinkage long sys_get_mempolicy(int __user *policy, |
| 739 | unsigned long __user *nmask, |
| 740 | unsigned long maxnode, |
| 741 | unsigned long addr, unsigned long flags); |
| 742 | |
| 743 | asmlinkage long sys_inotify_init(void); |
| 744 | asmlinkage long sys_inotify_init1(int flags); |
| 745 | asmlinkage long sys_inotify_add_watch(int fd, const char __user *path, |
| 746 | u32 mask); |
| 747 | asmlinkage long sys_inotify_rm_watch(int fd, __s32 wd); |
| 748 | |
| 749 | asmlinkage long sys_spu_run(int fd, __u32 __user *unpc, |
| 750 | __u32 __user *ustatus); |
| 751 | asmlinkage long sys_spu_create(const char __user *name, |
| 752 | unsigned int flags, umode_t mode, int fd); |
| 753 | |
| 754 | asmlinkage long sys_mknodat(int dfd, const char __user * filename, umode_t mode, |
| 755 | unsigned dev); |
| 756 | asmlinkage long sys_mkdirat(int dfd, const char __user * pathname, umode_t mode); |
| 757 | asmlinkage long sys_unlinkat(int dfd, const char __user * pathname, int flag); |
| 758 | asmlinkage long sys_symlinkat(const char __user * oldname, |
| 759 | int newdfd, const char __user * newname); |
| 760 | asmlinkage long sys_linkat(int olddfd, const char __user *oldname, |
| 761 | int newdfd, const char __user *newname, int flags); |
| 762 | asmlinkage long sys_renameat(int olddfd, const char __user * oldname, |
| 763 | int newdfd, const char __user * newname); |
| 764 | asmlinkage long sys_renameat2(int olddfd, const char __user *oldname, |
| 765 | int newdfd, const char __user *newname, |
| 766 | unsigned int flags); |
| 767 | asmlinkage long sys_futimesat(int dfd, const char __user *filename, |
| 768 | struct timeval __user *utimes); |
| 769 | asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode); |
| 770 | asmlinkage long sys_fchmodat(int dfd, const char __user * filename, |
| 771 | umode_t mode); |
| 772 | asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user, |
| 773 | gid_t group, int flag); |
| 774 | asmlinkage long sys_openat(int dfd, const char __user *filename, int flags, |
| 775 | umode_t mode); |
| 776 | asmlinkage long sys_newfstatat(int dfd, const char __user *filename, |
| 777 | struct stat __user *statbuf, int flag); |
| 778 | asmlinkage long sys_readlinkat(int dfd, const char __user *path, char __user *buf, |
| 779 | int bufsiz); |
| 780 | asmlinkage long sys_utimensat(int dfd, const char __user *filename, |
| 781 | struct timespec __user *utimes, int flags); |
| 782 | asmlinkage long sys_unshare(unsigned long unshare_flags); |
| 783 | |
| 784 | asmlinkage long sys_splice(int fd_in, loff_t __user *off_in, |
| 785 | int fd_out, loff_t __user *off_out, |
| 786 | size_t len, unsigned int flags); |
| 787 | |
| 788 | asmlinkage long sys_vmsplice(int fd, const struct iovec __user *iov, |
| 789 | unsigned long nr_segs, unsigned int flags); |
| 790 | |
| 791 | asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags); |
| 792 | |
| 793 | asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes, |
| 794 | unsigned int flags); |
| 795 | asmlinkage long sys_sync_file_range2(int fd, unsigned int flags, |
| 796 | loff_t offset, loff_t nbytes); |
| 797 | asmlinkage long sys_get_robust_list(int pid, |
| 798 | struct robust_list_head __user * __user *head_ptr, |
| 799 | size_t __user *len_ptr); |
| 800 | asmlinkage long sys_set_robust_list(struct robust_list_head __user *head, |
| 801 | size_t len); |
| 802 | asmlinkage long sys_getcpu(unsigned __user *cpu, unsigned __user *node, struct getcpu_cache __user *cache); |
| 803 | asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask, size_t sizemask); |
| 804 | asmlinkage long sys_signalfd4(int ufd, sigset_t __user *user_mask, size_t sizemask, int flags); |
| 805 | asmlinkage long sys_timerfd_create(int clockid, int flags); |
| 806 | asmlinkage long sys_timerfd_settime(int ufd, int flags, |
| 807 | const struct itimerspec __user *utmr, |
| 808 | struct itimerspec __user *otmr); |
| 809 | asmlinkage long sys_timerfd_gettime(int ufd, struct itimerspec __user *otmr); |
| 810 | asmlinkage long sys_eventfd(unsigned int count); |
| 811 | asmlinkage long sys_eventfd2(unsigned int count, int flags); |
| 812 | asmlinkage long sys_memfd_create(const char __user *uname_ptr, unsigned int flags); |
| 813 | asmlinkage long sys_userfaultfd(int flags); |
| 814 | asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len); |
| 815 | asmlinkage long sys_old_readdir(unsigned int, struct old_linux_dirent __user *, unsigned int); |
| 816 | asmlinkage long sys_pselect6(int, fd_set __user *, fd_set __user *, |
| 817 | fd_set __user *, struct timespec __user *, |
| 818 | void __user *); |
| 819 | asmlinkage long sys_ppoll(struct pollfd __user *, unsigned int, |
| 820 | struct timespec __user *, const sigset_t __user *, |
| 821 | size_t); |
| 822 | asmlinkage long sys_fanotify_init(unsigned int flags, unsigned int event_f_flags); |
| 823 | asmlinkage long sys_fanotify_mark(int fanotify_fd, unsigned int flags, |
| 824 | u64 mask, int fd, |
| 825 | const char __user *pathname); |
| 826 | asmlinkage long sys_syncfs(int fd); |
| 827 | |
| 828 | asmlinkage long sys_fork(void); |
| 829 | asmlinkage long sys_vfork(void); |
| 830 | #ifdef CONFIG_CLONE_BACKWARDS |
| 831 | asmlinkage long sys_clone(unsigned long, unsigned long, int __user *, unsigned long, |
| 832 | int __user *); |
| 833 | #else |
| 834 | #ifdef CONFIG_CLONE_BACKWARDS3 |
| 835 | asmlinkage long sys_clone(unsigned long, unsigned long, int, int __user *, |
| 836 | int __user *, unsigned long); |
| 837 | #else |
| 838 | asmlinkage long sys_clone(unsigned long, unsigned long, int __user *, |
| 839 | int __user *, unsigned long); |
| 840 | #endif |
| 841 | #endif |
| 842 | |
| 843 | asmlinkage long sys_execve(const char __user *filename, |
| 844 | const char __user *const __user *argv, |
| 845 | const char __user *const __user *envp); |
| 846 | |
| 847 | asmlinkage long sys_perf_event_open( |
| 848 | struct perf_event_attr __user *attr_uptr, |
| 849 | pid_t pid, int cpu, int group_fd, unsigned long flags); |
| 850 | |
| 851 | asmlinkage long sys_mmap_pgoff(unsigned long addr, unsigned long len, |
| 852 | unsigned long prot, unsigned long flags, |
| 853 | unsigned long fd, unsigned long pgoff); |
| 854 | asmlinkage long sys_old_mmap(struct mmap_arg_struct __user *arg); |
| 855 | asmlinkage long sys_name_to_handle_at(int dfd, const char __user *name, |
| 856 | struct file_handle __user *handle, |
| 857 | int __user *mnt_id, int flag); |
| 858 | asmlinkage long sys_open_by_handle_at(int mountdirfd, |
| 859 | struct file_handle __user *handle, |
| 860 | int flags); |
| 861 | asmlinkage long sys_setns(int fd, int nstype); |
| 862 | asmlinkage long sys_process_vm_readv(pid_t pid, |
| 863 | const struct iovec __user *lvec, |
| 864 | unsigned long liovcnt, |
| 865 | const struct iovec __user *rvec, |
| 866 | unsigned long riovcnt, |
| 867 | unsigned long flags); |
| 868 | asmlinkage long sys_process_vm_writev(pid_t pid, |
| 869 | const struct iovec __user *lvec, |
| 870 | unsigned long liovcnt, |
| 871 | const struct iovec __user *rvec, |
| 872 | unsigned long riovcnt, |
| 873 | unsigned long flags); |
| 874 | |
| 875 | asmlinkage long sys_kcmp(pid_t pid1, pid_t pid2, int type, |
| 876 | unsigned long idx1, unsigned long idx2); |
| 877 | asmlinkage long sys_finit_module(int fd, const char __user *uargs, int flags); |
| 878 | asmlinkage long sys_seccomp(unsigned int op, unsigned int flags, |
| 879 | const char __user *uargs); |
| 880 | asmlinkage long sys_getrandom(char __user *buf, size_t count, |
| 881 | unsigned int flags); |
| 882 | asmlinkage long sys_bpf(int cmd, union bpf_attr *attr, unsigned int size); |
| 883 | |
| 884 | asmlinkage long sys_execveat(int dfd, const char __user *filename, |
| 885 | const char __user *const __user *argv, |
| 886 | const char __user *const __user *envp, int flags); |
| 887 | |
| 888 | asmlinkage long sys_membarrier(int cmd, int flags); |
| 889 | |
| 890 | #endif |