tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#ifndef _ALPHA_UNISTD_H
2#define _ALPHA_UNISTD_H
3
4#define __NR_osf_syscall 0 /* not implemented */
5#define __NR_exit 1
6#define __NR_fork 2
7#define __NR_read 3
8#define __NR_write 4
9#define __NR_osf_old_open 5 /* not implemented */
10#define __NR_close 6
11#define __NR_osf_wait4 7
12#define __NR_osf_old_creat 8 /* not implemented */
13#define __NR_link 9
14#define __NR_unlink 10
15#define __NR_osf_execve 11 /* not implemented */
16#define __NR_chdir 12
17#define __NR_fchdir 13
18#define __NR_mknod 14
19#define __NR_chmod 15
20#define __NR_chown 16
21#define __NR_brk 17
22#define __NR_osf_getfsstat 18 /* not implemented */
23#define __NR_lseek 19
24#define __NR_getxpid 20
25#define __NR_osf_mount 21
26#define __NR_umount 22
27#define __NR_setuid 23
28#define __NR_getxuid 24
29#define __NR_exec_with_loader 25 /* not implemented */
30#define __NR_ptrace 26
31#define __NR_osf_nrecvmsg 27 /* not implemented */
32#define __NR_osf_nsendmsg 28 /* not implemented */
33#define __NR_osf_nrecvfrom 29 /* not implemented */
34#define __NR_osf_naccept 30 /* not implemented */
35#define __NR_osf_ngetpeername 31 /* not implemented */
36#define __NR_osf_ngetsockname 32 /* not implemented */
37#define __NR_access 33
38#define __NR_osf_chflags 34 /* not implemented */
39#define __NR_osf_fchflags 35 /* not implemented */
40#define __NR_sync 36
41#define __NR_kill 37
42#define __NR_osf_old_stat 38 /* not implemented */
43#define __NR_setpgid 39
44#define __NR_osf_old_lstat 40 /* not implemented */
45#define __NR_dup 41
46#define __NR_pipe 42
47#define __NR_osf_set_program_attributes 43
48#define __NR_osf_profil 44 /* not implemented */
49#define __NR_open 45
50#define __NR_osf_old_sigaction 46 /* not implemented */
51#define __NR_getxgid 47
52#define __NR_osf_sigprocmask 48
53#define __NR_osf_getlogin 49 /* not implemented */
54#define __NR_osf_setlogin 50 /* not implemented */
55#define __NR_acct 51
56#define __NR_sigpending 52
57
58#define __NR_ioctl 54
59#define __NR_osf_reboot 55 /* not implemented */
60#define __NR_osf_revoke 56 /* not implemented */
61#define __NR_symlink 57
62#define __NR_readlink 58
63#define __NR_execve 59
64#define __NR_umask 60
65#define __NR_chroot 61
66#define __NR_osf_old_fstat 62 /* not implemented */
67#define __NR_getpgrp 63
68#define __NR_getpagesize 64
69#define __NR_osf_mremap 65 /* not implemented */
70#define __NR_vfork 66
71#define __NR_stat 67
72#define __NR_lstat 68
73#define __NR_osf_sbrk 69 /* not implemented */
74#define __NR_osf_sstk 70 /* not implemented */
75#define __NR_mmap 71 /* OSF/1 mmap is superset of Linux */
76#define __NR_osf_old_vadvise 72 /* not implemented */
77#define __NR_munmap 73
78#define __NR_mprotect 74
79#define __NR_madvise 75
80#define __NR_vhangup 76
81#define __NR_osf_kmodcall 77 /* not implemented */
82#define __NR_osf_mincore 78 /* not implemented */
83#define __NR_getgroups 79
84#define __NR_setgroups 80
85#define __NR_osf_old_getpgrp 81 /* not implemented */
86#define __NR_setpgrp 82 /* BSD alias for setpgid */
87#define __NR_osf_setitimer 83
88#define __NR_osf_old_wait 84 /* not implemented */
89#define __NR_osf_table 85 /* not implemented */
90#define __NR_osf_getitimer 86
91#define __NR_gethostname 87
92#define __NR_sethostname 88
93#define __NR_getdtablesize 89
94#define __NR_dup2 90
95#define __NR_fstat 91
96#define __NR_fcntl 92
97#define __NR_osf_select 93
98#define __NR_poll 94
99#define __NR_fsync 95
100#define __NR_setpriority 96
101#define __NR_socket 97
102#define __NR_connect 98
103#define __NR_accept 99
104#define __NR_getpriority 100
105#define __NR_send 101
106#define __NR_recv 102
107#define __NR_sigreturn 103
108#define __NR_bind 104
109#define __NR_setsockopt 105
110#define __NR_listen 106
111#define __NR_osf_plock 107 /* not implemented */
112#define __NR_osf_old_sigvec 108 /* not implemented */
113#define __NR_osf_old_sigblock 109 /* not implemented */
114#define __NR_osf_old_sigsetmask 110 /* not implemented */
115#define __NR_sigsuspend 111
116#define __NR_osf_sigstack 112
117#define __NR_recvmsg 113
118#define __NR_sendmsg 114
119#define __NR_osf_old_vtrace 115 /* not implemented */
120#define __NR_osf_gettimeofday 116
121#define __NR_osf_getrusage 117
122#define __NR_getsockopt 118
123
124#define __NR_readv 120
125#define __NR_writev 121
126#define __NR_osf_settimeofday 122
127#define __NR_fchown 123
128#define __NR_fchmod 124
129#define __NR_recvfrom 125
130#define __NR_setreuid 126
131#define __NR_setregid 127
132#define __NR_rename 128
133#define __NR_truncate 129
134#define __NR_ftruncate 130
135#define __NR_flock 131
136#define __NR_setgid 132
137#define __NR_sendto 133
138#define __NR_shutdown 134
139#define __NR_socketpair 135
140#define __NR_mkdir 136
141#define __NR_rmdir 137
142#define __NR_osf_utimes 138
143#define __NR_osf_old_sigreturn 139 /* not implemented */
144#define __NR_osf_adjtime 140 /* not implemented */
145#define __NR_getpeername 141
146#define __NR_osf_gethostid 142 /* not implemented */
147#define __NR_osf_sethostid 143 /* not implemented */
148#define __NR_getrlimit 144
149#define __NR_setrlimit 145
150#define __NR_osf_old_killpg 146 /* not implemented */
151#define __NR_setsid 147
152#define __NR_quotactl 148
153#define __NR_osf_oldquota 149 /* not implemented */
154#define __NR_getsockname 150
155
156#define __NR_osf_pid_block 153 /* not implemented */
157#define __NR_osf_pid_unblock 154 /* not implemented */
158
159#define __NR_sigaction 156
160#define __NR_osf_sigwaitprim 157 /* not implemented */
161#define __NR_osf_nfssvc 158 /* not implemented */
162#define __NR_osf_getdirentries 159
163#define __NR_osf_statfs 160
164#define __NR_osf_fstatfs 161
165
166#define __NR_osf_asynch_daemon 163 /* not implemented */
167#define __NR_osf_getfh 164 /* not implemented */
168#define __NR_osf_getdomainname 165
169#define __NR_setdomainname 166
170
171#define __NR_osf_exportfs 169 /* not implemented */
172
173#define __NR_osf_alt_plock 181 /* not implemented */
174
175#define __NR_osf_getmnt 184 /* not implemented */
176
177#define __NR_osf_alt_sigpending 187 /* not implemented */
178#define __NR_osf_alt_setsid 188 /* not implemented */
179
180#define __NR_osf_swapon 199
181#define __NR_msgctl 200
182#define __NR_msgget 201
183#define __NR_msgrcv 202
184#define __NR_msgsnd 203
185#define __NR_semctl 204
186#define __NR_semget 205
187#define __NR_semop 206
188#define __NR_osf_utsname 207
189#define __NR_lchown 208
190#define __NR_osf_shmat 209
191#define __NR_shmctl 210
192#define __NR_shmdt 211
193#define __NR_shmget 212
194#define __NR_osf_mvalid 213 /* not implemented */
195#define __NR_osf_getaddressconf 214 /* not implemented */
196#define __NR_osf_msleep 215 /* not implemented */
197#define __NR_osf_mwakeup 216 /* not implemented */
198#define __NR_msync 217
199#define __NR_osf_signal 218 /* not implemented */
200#define __NR_osf_utc_gettime 219 /* not implemented */
201#define __NR_osf_utc_adjtime 220 /* not implemented */
202
203#define __NR_osf_security 222 /* not implemented */
204#define __NR_osf_kloadcall 223 /* not implemented */
205
206#define __NR_getpgid 233
207#define __NR_getsid 234
208#define __NR_sigaltstack 235
209#define __NR_osf_waitid 236 /* not implemented */
210#define __NR_osf_priocntlset 237 /* not implemented */
211#define __NR_osf_sigsendset 238 /* not implemented */
212#define __NR_osf_set_speculative 239 /* not implemented */
213#define __NR_osf_msfs_syscall 240 /* not implemented */
214#define __NR_osf_sysinfo 241
215#define __NR_osf_uadmin 242 /* not implemented */
216#define __NR_osf_fuser 243 /* not implemented */
217#define __NR_osf_proplist_syscall 244
218#define __NR_osf_ntp_adjtime 245 /* not implemented */
219#define __NR_osf_ntp_gettime 246 /* not implemented */
220#define __NR_osf_pathconf 247 /* not implemented */
221#define __NR_osf_fpathconf 248 /* not implemented */
222
223#define __NR_osf_uswitch 250 /* not implemented */
224#define __NR_osf_usleep_thread 251
225#define __NR_osf_audcntl 252 /* not implemented */
226#define __NR_osf_audgen 253 /* not implemented */
227#define __NR_sysfs 254
228#define __NR_osf_subsys_info 255 /* not implemented */
229#define __NR_osf_getsysinfo 256
230#define __NR_osf_setsysinfo 257
231#define __NR_osf_afs_syscall 258 /* not implemented */
232#define __NR_osf_swapctl 259 /* not implemented */
233#define __NR_osf_memcntl 260 /* not implemented */
234#define __NR_osf_fdatasync 261 /* not implemented */
235
236
237/*
238 * Linux-specific system calls begin at 300
239 */
240#define __NR_bdflush 300
241#define __NR_sethae 301
242#define __NR_mount 302
243#define __NR_old_adjtimex 303
244#define __NR_swapoff 304
245#define __NR_getdents 305
246#define __NR_create_module 306
247#define __NR_init_module 307
248#define __NR_delete_module 308
249#define __NR_get_kernel_syms 309
250#define __NR_syslog 310
251#define __NR_reboot 311
252#define __NR_clone 312
253#define __NR_uselib 313
254#define __NR_mlock 314
255#define __NR_munlock 315
256#define __NR_mlockall 316
257#define __NR_munlockall 317
258#define __NR_sysinfo 318
259#define __NR__sysctl 319
260/* 320 was sys_idle. */
261#define __NR_oldumount 321
262#define __NR_swapon 322
263#define __NR_times 323
264#define __NR_personality 324
265#define __NR_setfsuid 325
266#define __NR_setfsgid 326
267#define __NR_ustat 327
268#define __NR_statfs 328
269#define __NR_fstatfs 329
270#define __NR_sched_setparam 330
271#define __NR_sched_getparam 331
272#define __NR_sched_setscheduler 332
273#define __NR_sched_getscheduler 333
274#define __NR_sched_yield 334
275#define __NR_sched_get_priority_max 335
276#define __NR_sched_get_priority_min 336
277#define __NR_sched_rr_get_interval 337
278#define __NR_afs_syscall 338
279#define __NR_uname 339
280#define __NR_nanosleep 340
281#define __NR_mremap 341
282#define __NR_nfsservctl 342
283#define __NR_setresuid 343
284#define __NR_getresuid 344
285#define __NR_pciconfig_read 345
286#define __NR_pciconfig_write 346
287#define __NR_query_module 347
288#define __NR_prctl 348
289#define __NR_pread64 349
290#define __NR_pwrite64 350
291#define __NR_rt_sigreturn 351
292#define __NR_rt_sigaction 352
293#define __NR_rt_sigprocmask 353
294#define __NR_rt_sigpending 354
295#define __NR_rt_sigtimedwait 355
296#define __NR_rt_sigqueueinfo 356
297#define __NR_rt_sigsuspend 357
298#define __NR_select 358
299#define __NR_gettimeofday 359
300#define __NR_settimeofday 360
301#define __NR_getitimer 361
302#define __NR_setitimer 362
303#define __NR_utimes 363
304#define __NR_getrusage 364
305#define __NR_wait4 365
306#define __NR_adjtimex 366
307#define __NR_getcwd 367
308#define __NR_capget 368
309#define __NR_capset 369
310#define __NR_sendfile 370
311#define __NR_setresgid 371
312#define __NR_getresgid 372
313#define __NR_dipc 373
314#define __NR_pivot_root 374
315#define __NR_mincore 375
316#define __NR_pciconfig_iobase 376
317#define __NR_getdents64 377
318#define __NR_gettid 378
319#define __NR_readahead 379
320/* 380 is unused */
321#define __NR_tkill 381
322#define __NR_setxattr 382
323#define __NR_lsetxattr 383
324#define __NR_fsetxattr 384
325#define __NR_getxattr 385
326#define __NR_lgetxattr 386
327#define __NR_fgetxattr 387
328#define __NR_listxattr 388
329#define __NR_llistxattr 389
330#define __NR_flistxattr 390
331#define __NR_removexattr 391
332#define __NR_lremovexattr 392
333#define __NR_fremovexattr 393
334#define __NR_futex 394
335#define __NR_sched_setaffinity 395
336#define __NR_sched_getaffinity 396
337#define __NR_tuxcall 397
338#define __NR_io_setup 398
339#define __NR_io_destroy 399
340#define __NR_io_getevents 400
341#define __NR_io_submit 401
342#define __NR_io_cancel 402
343#define __NR_exit_group 405
344#define __NR_lookup_dcookie 406
345#define __NR_sys_epoll_create 407
346#define __NR_sys_epoll_ctl 408
347#define __NR_sys_epoll_wait 409
348#define __NR_remap_file_pages 410
349#define __NR_set_tid_address 411
350#define __NR_restart_syscall 412
351#define __NR_fadvise64 413
352#define __NR_timer_create 414
353#define __NR_timer_settime 415
354#define __NR_timer_gettime 416
355#define __NR_timer_getoverrun 417
356#define __NR_timer_delete 418
357#define __NR_clock_settime 419
358#define __NR_clock_gettime 420
359#define __NR_clock_getres 421
360#define __NR_clock_nanosleep 422
361#define __NR_semtimedop 423
362#define __NR_tgkill 424
363#define __NR_stat64 425
364#define __NR_lstat64 426
365#define __NR_fstat64 427
366#define __NR_vserver 428
367#define __NR_mbind 429
368#define __NR_get_mempolicy 430
369#define __NR_set_mempolicy 431
370#define __NR_mq_open 432
371#define __NR_mq_unlink 433
372#define __NR_mq_timedsend 434
373#define __NR_mq_timedreceive 435
374#define __NR_mq_notify 436
375#define __NR_mq_getsetattr 437
376#define __NR_waitid 438
377#define __NR_add_key 439
378#define __NR_request_key 440
379#define __NR_keyctl 441
380#define __NR_ioprio_set 442
381#define __NR_ioprio_get 443
382#define __NR_inotify_init 444
383#define __NR_inotify_add_watch 445
384#define __NR_inotify_rm_watch 446
385
386#define NR_SYSCALLS 447
387
388#if defined(__GNUC__)
389
390#define _syscall_return(type) \
391 return (_sc_err ? errno = _sc_ret, _sc_ret = -1L : 0), (type) _sc_ret
392
393#define _syscall_clobbers \
394 "$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", \
395 "$22", "$23", "$24", "$25", "$27", "$28" \
396
397#define _syscall0(type, name) \
398type name(void) \
399{ \
400 long _sc_ret, _sc_err; \
401 { \
402 register long _sc_0 __asm__("$0"); \
403 register long _sc_19 __asm__("$19"); \
404 \
405 _sc_0 = __NR_##name; \
406 __asm__("callsys # %0 %1 %2" \
407 : "=r"(_sc_0), "=r"(_sc_19) \
408 : "0"(_sc_0) \
409 : _syscall_clobbers); \
410 _sc_ret = _sc_0, _sc_err = _sc_19; \
411 } \
412 _syscall_return(type); \
413}
414
415#define _syscall1(type,name,type1,arg1) \
416type name(type1 arg1) \
417{ \
418 long _sc_ret, _sc_err; \
419 { \
420 register long _sc_0 __asm__("$0"); \
421 register long _sc_16 __asm__("$16"); \
422 register long _sc_19 __asm__("$19"); \
423 \
424 _sc_0 = __NR_##name; \
425 _sc_16 = (long) (arg1); \
426 __asm__("callsys # %0 %1 %2 %3" \
427 : "=r"(_sc_0), "=r"(_sc_19) \
428 : "0"(_sc_0), "r"(_sc_16) \
429 : _syscall_clobbers); \
430 _sc_ret = _sc_0, _sc_err = _sc_19; \
431 } \
432 _syscall_return(type); \
433}
434
435#define _syscall2(type,name,type1,arg1,type2,arg2) \
436type name(type1 arg1,type2 arg2) \
437{ \
438 long _sc_ret, _sc_err; \
439 { \
440 register long _sc_0 __asm__("$0"); \
441 register long _sc_16 __asm__("$16"); \
442 register long _sc_17 __asm__("$17"); \
443 register long _sc_19 __asm__("$19"); \
444 \
445 _sc_0 = __NR_##name; \
446 _sc_16 = (long) (arg1); \
447 _sc_17 = (long) (arg2); \
448 __asm__("callsys # %0 %1 %2 %3 %4" \
449 : "=r"(_sc_0), "=r"(_sc_19) \
450 : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17) \
451 : _syscall_clobbers); \
452 _sc_ret = _sc_0, _sc_err = _sc_19; \
453 } \
454 _syscall_return(type); \
455}
456
457#define _syscall3(type,name,type1,arg1,type2,arg2,type3,arg3) \
458type name(type1 arg1,type2 arg2,type3 arg3) \
459{ \
460 long _sc_ret, _sc_err; \
461 { \
462 register long _sc_0 __asm__("$0"); \
463 register long _sc_16 __asm__("$16"); \
464 register long _sc_17 __asm__("$17"); \
465 register long _sc_18 __asm__("$18"); \
466 register long _sc_19 __asm__("$19"); \
467 \
468 _sc_0 = __NR_##name; \
469 _sc_16 = (long) (arg1); \
470 _sc_17 = (long) (arg2); \
471 _sc_18 = (long) (arg3); \
472 __asm__("callsys # %0 %1 %2 %3 %4 %5" \
473 : "=r"(_sc_0), "=r"(_sc_19) \
474 : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
475 "r"(_sc_18) \
476 : _syscall_clobbers); \
477 _sc_ret = _sc_0, _sc_err = _sc_19; \
478 } \
479 _syscall_return(type); \
480}
481
482#define _syscall4(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4) \
483type name (type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
484{ \
485 long _sc_ret, _sc_err; \
486 { \
487 register long _sc_0 __asm__("$0"); \
488 register long _sc_16 __asm__("$16"); \
489 register long _sc_17 __asm__("$17"); \
490 register long _sc_18 __asm__("$18"); \
491 register long _sc_19 __asm__("$19"); \
492 \
493 _sc_0 = __NR_##name; \
494 _sc_16 = (long) (arg1); \
495 _sc_17 = (long) (arg2); \
496 _sc_18 = (long) (arg3); \
497 _sc_19 = (long) (arg4); \
498 __asm__("callsys # %0 %1 %2 %3 %4 %5 %6" \
499 : "=r"(_sc_0), "=r"(_sc_19) \
500 : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
501 "r"(_sc_18), "1"(_sc_19) \
502 : _syscall_clobbers); \
503 _sc_ret = _sc_0, _sc_err = _sc_19; \
504 } \
505 _syscall_return(type); \
506}
507
508#define _syscall5(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
509 type5,arg5) \
510type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5) \
511{ \
512 long _sc_ret, _sc_err; \
513 { \
514 register long _sc_0 __asm__("$0"); \
515 register long _sc_16 __asm__("$16"); \
516 register long _sc_17 __asm__("$17"); \
517 register long _sc_18 __asm__("$18"); \
518 register long _sc_19 __asm__("$19"); \
519 register long _sc_20 __asm__("$20"); \
520 \
521 _sc_0 = __NR_##name; \
522 _sc_16 = (long) (arg1); \
523 _sc_17 = (long) (arg2); \
524 _sc_18 = (long) (arg3); \
525 _sc_19 = (long) (arg4); \
526 _sc_20 = (long) (arg5); \
527 __asm__("callsys # %0 %1 %2 %3 %4 %5 %6 %7" \
528 : "=r"(_sc_0), "=r"(_sc_19) \
529 : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
530 "r"(_sc_18), "1"(_sc_19), "r"(_sc_20) \
531 : _syscall_clobbers); \
532 _sc_ret = _sc_0, _sc_err = _sc_19; \
533 } \
534 _syscall_return(type); \
535}
536
537#define _syscall6(type,name,type1,arg1,type2,arg2,type3,arg3,type4,arg4, \
538 type5,arg5,type6,arg6) \
539type name (type1 arg1,type2 arg2,type3 arg3,type4 arg4,type5 arg5, type6 arg6)\
540{ \
541 long _sc_ret, _sc_err; \
542 { \
543 register long _sc_0 __asm__("$0"); \
544 register long _sc_16 __asm__("$16"); \
545 register long _sc_17 __asm__("$17"); \
546 register long _sc_18 __asm__("$18"); \
547 register long _sc_19 __asm__("$19"); \
548 register long _sc_20 __asm__("$20"); \
549 register long _sc_21 __asm__("$21"); \
550 \
551 _sc_0 = __NR_##name; \
552 _sc_16 = (long) (arg1); \
553 _sc_17 = (long) (arg2); \
554 _sc_18 = (long) (arg3); \
555 _sc_19 = (long) (arg4); \
556 _sc_20 = (long) (arg5); \
557 _sc_21 = (long) (arg6); \
558 __asm__("callsys # %0 %1 %2 %3 %4 %5 %6 %7 %8" \
559 : "=r"(_sc_0), "=r"(_sc_19) \
560 : "0"(_sc_0), "r"(_sc_16), "r"(_sc_17), \
561 "r"(_sc_18), "1"(_sc_19), "r"(_sc_20), "r"(_sc_21) \
562 : _syscall_clobbers); \
563 _sc_ret = _sc_0, _sc_err = _sc_19; \
564 } \
565 _syscall_return(type); \
566}
567
568#endif /* __LIBRARY__ && __GNUC__ */
569
570#ifdef __KERNEL__
571#define __ARCH_WANT_IPC_PARSE_VERSION
572#define __ARCH_WANT_OLD_READDIR
573#define __ARCH_WANT_STAT64
574#define __ARCH_WANT_SYS_GETHOSTNAME
575#define __ARCH_WANT_SYS_SOCKETCALL
576#define __ARCH_WANT_SYS_FADVISE64
577#define __ARCH_WANT_SYS_GETPGRP
578#define __ARCH_WANT_SYS_OLD_GETRLIMIT
579#define __ARCH_WANT_SYS_OLDUMOUNT
580#define __ARCH_WANT_SYS_SIGPENDING
581#endif
582
583#ifdef __KERNEL_SYSCALLS__
584
585#include <linux/compiler.h>
586#include <linux/types.h>
587#include <linux/string.h>
588#include <linux/signal.h>
589#include <linux/syscalls.h>
590#include <asm/ptrace.h>
591
592static inline long open(const char * name, int mode, int flags)
593{
594 return sys_open(name, mode, flags);
595}
596
597static inline long dup(int fd)
598{
599 return sys_dup(fd);
600}
601
602static inline long close(int fd)
603{
604 return sys_close(fd);
605}
606
607static inline off_t lseek(int fd, off_t off, int whence)
608{
609 return sys_lseek(fd, off, whence);
610}
611
612static inline void _exit(int value)
613{
614 sys_exit(value);
615}
616
617#define exit(x) _exit(x)
618
619static inline long write(int fd, const char * buf, size_t nr)
620{
621 return sys_write(fd, buf, nr);
622}
623
624static inline long read(int fd, char * buf, size_t nr)
625{
626 return sys_read(fd, buf, nr);
627}
628
629extern int execve(char *, char **, char **);
630
631static inline long setsid(void)
632{
633 return sys_setsid();
634}
635
636static inline pid_t waitpid(int pid, int * wait_stat, int flags)
637{
638 return sys_wait4(pid, wait_stat, flags, NULL);
639}
640
641asmlinkage int sys_execve(char *ufilename, char **argv, char **envp,
642 unsigned long a3, unsigned long a4, unsigned long a5,
643 struct pt_regs regs);
644asmlinkage long sys_rt_sigaction(int sig,
645 const struct sigaction __user *act,
646 struct sigaction __user *oact,
647 size_t sigsetsize,
648 void *restorer);
649
650#endif /* __KERNEL_SYSCALLS__ */
651
652/* "Conditional" syscalls. What we want is
653
654 __attribute__((weak,alias("sys_ni_syscall")))
655
656 but that raises the problem of what type to give the symbol. If we use
657 a prototype, it'll conflict with the definition given in this file and
658 others. If we use __typeof, we discover that not all symbols actually
659 have declarations. If we use no prototype, then we get warnings from
660 -Wstrict-prototypes. Ho hum. */
661
662#define cond_syscall(x) asm(".weak\t" #x "\n" #x " = sys_ni_syscall")
663
664#endif /* _ALPHA_UNISTD_H */