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hc
2024-02-20 102a0743326a03cd1a1202ceda21e175b7d3575c 
 kernel/arch/mips/kernel/scall64-o32.S
....@@ -34,14 +34,14 @@
3434 	ld	t1, PT_EPC(sp)		# skip syscall on return
3535 
3636 	dsubu	t0, v0, __NR_O32_Linux	# check syscall number
37
-	sltiu	t0, t0, __NR_O32_Linux_syscalls + 1
37
+	sltiu	t0, t0, __NR_O32_Linux_syscalls
3838 	daddiu	t1, 4			# skip to next instruction
3939 	sd	t1, PT_EPC(sp)
4040 	beqz	t0, not_o32_scall
4141 #if 0
4242  SAVE_ALL
4343  move a1, v0
44
- PRINT("Scall %ld\n")
44
+ ASM_PRINT("Scall %ld\n")
4545  RESTORE_ALL
4646 #endif
4747 
....@@ -144,7 +144,7 @@
144144 	ld	a7, PT_R11(sp)		# For indirect syscalls
145145 
146146 	dsubu	t0, v0, __NR_O32_Linux	# check (new) syscall number
147
-	sltiu	t0, t0, __NR_O32_Linux_syscalls + 1
147
+	sltiu	t0, t0, __NR_O32_Linux_syscalls
148148 	beqz	t0, not_o32_scall
149149 
150150 	j	syscall_common
....@@ -193,7 +193,7 @@
193193 
194194 LEAF(sys32_syscall)
195195 	subu	t0, a0, __NR_O32_Linux	# check syscall number
196
-	sltiu	v0, t0, __NR_O32_Linux_syscalls + 1
196
+	sltiu	v0, t0, __NR_O32_Linux_syscalls
197197 	beqz	t0, einval		# do not recurse
198198 	dsll	t1, t0, 3
199199 	beqz	v0, einval
....@@ -213,376 +213,9 @@
213213 	jr	ra
214214 	END(sys32_syscall)
215215 
216
+#define __SYSCALL(nr, entry)	PTR entry
216217 	.align	3
217218 	.type	sys32_call_table,@object
218219 EXPORT(sys32_call_table)
219
-	PTR	sys32_syscall			/* 4000 */
220
-	PTR	sys_exit
221
-	PTR	__sys_fork
222
-	PTR	sys_read
223
-	PTR	sys_write
224
-	PTR	compat_sys_open			/* 4005 */
225
-	PTR	sys_close
226
-	PTR	sys_waitpid
227
-	PTR	sys_creat
228
-	PTR	sys_link
229
-	PTR	sys_unlink			/* 4010 */
230
-	PTR	compat_sys_execve
231
-	PTR	sys_chdir
232
-	PTR	compat_sys_time
233
-	PTR	sys_mknod
234
-	PTR	sys_chmod			/* 4015 */
235
-	PTR	sys_lchown
236
-	PTR	sys_ni_syscall
237
-	PTR	sys_ni_syscall			/* was sys_stat */
238
-	PTR	sys_lseek
239
-	PTR	sys_getpid			/* 4020 */
240
-	PTR	compat_sys_mount
241
-	PTR	sys_oldumount
242
-	PTR	sys_setuid
243
-	PTR	sys_getuid
244
-	PTR	compat_sys_stime		/* 4025 */
245
-	PTR	compat_sys_ptrace
246
-	PTR	sys_alarm
247
-	PTR	sys_ni_syscall			/* was sys_fstat */
248
-	PTR	sys_pause
249
-	PTR	compat_sys_utime		/* 4030 */
250
-	PTR	sys_ni_syscall
251
-	PTR	sys_ni_syscall
252
-	PTR	sys_access
253
-	PTR	sys_nice
254
-	PTR	sys_ni_syscall			/* 4035 */
255
-	PTR	sys_sync
256
-	PTR	sys_kill
257
-	PTR	sys_rename
258
-	PTR	sys_mkdir
259
-	PTR	sys_rmdir			/* 4040 */
260
-	PTR	sys_dup
261
-	PTR	sysm_pipe
262
-	PTR	compat_sys_times
263
-	PTR	sys_ni_syscall
264
-	PTR	sys_brk				/* 4045 */
265
-	PTR	sys_setgid
266
-	PTR	sys_getgid
267
-	PTR	sys_ni_syscall			/* was signal	2 */
268
-	PTR	sys_geteuid
269
-	PTR	sys_getegid			/* 4050 */
270
-	PTR	sys_acct
271
-	PTR	sys_umount
272
-	PTR	sys_ni_syscall
273
-	PTR	compat_sys_ioctl
274
-	PTR	compat_sys_fcntl		/* 4055 */
275
-	PTR	sys_ni_syscall
276
-	PTR	sys_setpgid
277
-	PTR	sys_ni_syscall
278
-	PTR	sys_olduname
279
-	PTR	sys_umask			/* 4060 */
280
-	PTR	sys_chroot
281
-	PTR	compat_sys_ustat
282
-	PTR	sys_dup2
283
-	PTR	sys_getppid
284
-	PTR	sys_getpgrp			/* 4065 */
285
-	PTR	sys_setsid
286
-	PTR	sys_32_sigaction
287
-	PTR	sys_sgetmask
288
-	PTR	sys_ssetmask
289
-	PTR	sys_setreuid			/* 4070 */
290
-	PTR	sys_setregid
291
-	PTR	sys32_sigsuspend
292
-	PTR	compat_sys_sigpending
293
-	PTR	sys_sethostname
294
-	PTR	compat_sys_setrlimit		/* 4075 */
295
-	PTR	compat_sys_getrlimit
296
-	PTR	compat_sys_getrusage
297
-	PTR	compat_sys_gettimeofday
298
-	PTR	compat_sys_settimeofday
299
-	PTR	sys_getgroups			/* 4080 */
300
-	PTR	sys_setgroups
301
-	PTR	sys_ni_syscall			/* old_select */
302
-	PTR	sys_symlink
303
-	PTR	sys_ni_syscall			/* was sys_lstat */
304
-	PTR	sys_readlink			/* 4085 */
305
-	PTR	sys_uselib
306
-	PTR	sys_swapon
307
-	PTR	sys_reboot
308
-	PTR	compat_sys_old_readdir
309
-	PTR	sys_mips_mmap			/* 4090 */
310
-	PTR	sys_munmap
311
-	PTR	compat_sys_truncate
312
-	PTR	compat_sys_ftruncate
313
-	PTR	sys_fchmod
314
-	PTR	sys_fchown			/* 4095 */
315
-	PTR	sys_getpriority
316
-	PTR	sys_setpriority
317
-	PTR	sys_ni_syscall
318
-	PTR	compat_sys_statfs
319
-	PTR	compat_sys_fstatfs		/* 4100 */
320
-	PTR	sys_ni_syscall			/* sys_ioperm */
321
-	PTR	compat_sys_socketcall
322
-	PTR	sys_syslog
323
-	PTR	compat_sys_setitimer
324
-	PTR	compat_sys_getitimer		/* 4105 */
325
-	PTR	compat_sys_newstat
326
-	PTR	compat_sys_newlstat
327
-	PTR	compat_sys_newfstat
328
-	PTR	sys_uname
329
-	PTR	sys_ni_syscall			/* sys_ioperm  *//* 4110 */
330
-	PTR	sys_vhangup
331
-	PTR	sys_ni_syscall			/* was sys_idle	 */
332
-	PTR	sys_ni_syscall			/* sys_vm86 */
333
-	PTR	compat_sys_wait4
334
-	PTR	sys_swapoff			/* 4115 */
335
-	PTR	compat_sys_sysinfo
336
-	PTR	compat_sys_ipc
337
-	PTR	sys_fsync
338
-	PTR	sys32_sigreturn
339
-	PTR	__sys_clone			/* 4120 */
340
-	PTR	sys_setdomainname
341
-	PTR	sys_newuname
342
-	PTR	sys_ni_syscall			/* sys_modify_ldt */
343
-	PTR	compat_sys_adjtimex
344
-	PTR	sys_mprotect			/* 4125 */
345
-	PTR	compat_sys_sigprocmask
346
-	PTR	sys_ni_syscall			/* was creat_module */
347
-	PTR	sys_init_module
348
-	PTR	sys_delete_module
349
-	PTR	sys_ni_syscall			/* 4130, get_kernel_syms */
350
-	PTR	sys_quotactl
351
-	PTR	sys_getpgid
352
-	PTR	sys_fchdir
353
-	PTR	sys_bdflush
354
-	PTR	sys_sysfs			/* 4135 */
355
-	PTR	sys_32_personality
356
-	PTR	sys_ni_syscall			/* for afs_syscall */
357
-	PTR	sys_setfsuid
358
-	PTR	sys_setfsgid
359
-	PTR	sys_32_llseek			/* 4140 */
360
-	PTR	compat_sys_getdents
361
-	PTR	compat_sys_select
362
-	PTR	sys_flock
363
-	PTR	sys_msync
364
-	PTR	compat_sys_readv		/* 4145 */
365
-	PTR	compat_sys_writev
366
-	PTR	sys_cacheflush
367
-	PTR	sys_cachectl
368
-	PTR	__sys_sysmips
369
-	PTR	sys_ni_syscall			/* 4150 */
370
-	PTR	sys_getsid
371
-	PTR	sys_fdatasync
372
-	PTR	compat_sys_sysctl
373
-	PTR	sys_mlock
374
-	PTR	sys_munlock			/* 4155 */
375
-	PTR	sys_mlockall
376
-	PTR	sys_munlockall
377
-	PTR	sys_sched_setparam
378
-	PTR	sys_sched_getparam
379
-	PTR	sys_sched_setscheduler		/* 4160 */
380
-	PTR	sys_sched_getscheduler
381
-	PTR	sys_sched_yield
382
-	PTR	sys_sched_get_priority_max
383
-	PTR	sys_sched_get_priority_min
384
-	PTR	compat_sys_sched_rr_get_interval	/* 4165 */
385
-	PTR	compat_sys_nanosleep
386
-	PTR	sys_mremap
387
-	PTR	sys_accept
388
-	PTR	sys_bind
389
-	PTR	sys_connect			/* 4170 */
390
-	PTR	sys_getpeername
391
-	PTR	sys_getsockname
392
-	PTR	compat_sys_getsockopt
393
-	PTR	sys_listen
394
-	PTR	compat_sys_recv			/* 4175 */
395
-	PTR	compat_sys_recvfrom
396
-	PTR	compat_sys_recvmsg
397
-	PTR	sys_send
398
-	PTR	compat_sys_sendmsg
399
-	PTR	sys_sendto			/* 4180 */
400
-	PTR	compat_sys_setsockopt
401
-	PTR	sys_shutdown
402
-	PTR	sys_socket
403
-	PTR	sys_socketpair
404
-	PTR	sys_setresuid			/* 4185 */
405
-	PTR	sys_getresuid
406
-	PTR	sys_ni_syscall			/* was query_module */
407
-	PTR	sys_poll
408
-	PTR	sys_ni_syscall			/* was nfsservctl */
409
-	PTR	sys_setresgid			/* 4190 */
410
-	PTR	sys_getresgid
411
-	PTR	sys_prctl
412
-	PTR	sys32_rt_sigreturn
413
-	PTR	compat_sys_rt_sigaction
414
-	PTR	compat_sys_rt_sigprocmask	/* 4195 */
415
-	PTR	compat_sys_rt_sigpending
416
-	PTR	compat_sys_rt_sigtimedwait
417
-	PTR	compat_sys_rt_sigqueueinfo
418
-	PTR	compat_sys_rt_sigsuspend
419
-	PTR	sys_32_pread			/* 4200 */
420
-	PTR	sys_32_pwrite
421
-	PTR	sys_chown
422
-	PTR	sys_getcwd
423
-	PTR	sys_capget
424
-	PTR	sys_capset			/* 4205 */
425
-	PTR	compat_sys_sigaltstack
426
-	PTR	compat_sys_sendfile
427
-	PTR	sys_ni_syscall
428
-	PTR	sys_ni_syscall
429
-	PTR	sys_mips_mmap2			/* 4210 */
430
-	PTR	sys_32_truncate64
431
-	PTR	sys_32_ftruncate64
432
-	PTR	sys_newstat
433
-	PTR	sys_newlstat
434
-	PTR	sys_newfstat			/* 4215 */
435
-	PTR	sys_pivot_root
436
-	PTR	sys_mincore
437
-	PTR	sys_madvise
438
-	PTR	sys_getdents64
439
-	PTR	compat_sys_fcntl64		/* 4220 */
440
-	PTR	sys_ni_syscall
441
-	PTR	sys_gettid
442
-	PTR	sys32_readahead
443
-	PTR	sys_setxattr
444
-	PTR	sys_lsetxattr			/* 4225 */
445
-	PTR	sys_fsetxattr
446
-	PTR	sys_getxattr
447
-	PTR	sys_lgetxattr
448
-	PTR	sys_fgetxattr
449
-	PTR	sys_listxattr			/* 4230 */
450
-	PTR	sys_llistxattr
451
-	PTR	sys_flistxattr
452
-	PTR	sys_removexattr
453
-	PTR	sys_lremovexattr
454
-	PTR	sys_fremovexattr		/* 4235 */
455
-	PTR	sys_tkill
456
-	PTR	sys_sendfile64
457
-	PTR	compat_sys_futex
458
-	PTR	compat_sys_sched_setaffinity
459
-	PTR	compat_sys_sched_getaffinity	/* 4240 */
460
-	PTR	compat_sys_io_setup
461
-	PTR	sys_io_destroy
462
-	PTR	compat_sys_io_getevents
463
-	PTR	compat_sys_io_submit
464
-	PTR	sys_io_cancel			/* 4245 */
465
-	PTR	sys_exit_group
466
-	PTR	compat_sys_lookup_dcookie
467
-	PTR	sys_epoll_create
468
-	PTR	sys_epoll_ctl
469
-	PTR	sys_epoll_wait			/* 4250 */
470
-	PTR	sys_remap_file_pages
471
-	PTR	sys_set_tid_address
472
-	PTR	sys_restart_syscall
473
-	PTR	sys32_fadvise64_64
474
-	PTR	compat_sys_statfs64		/* 4255 */
475
-	PTR	compat_sys_fstatfs64
476
-	PTR	compat_sys_timer_create
477
-	PTR	compat_sys_timer_settime
478
-	PTR	compat_sys_timer_gettime
479
-	PTR	sys_timer_getoverrun		/* 4260 */
480
-	PTR	sys_timer_delete
481
-	PTR	compat_sys_clock_settime
482
-	PTR	compat_sys_clock_gettime
483
-	PTR	compat_sys_clock_getres
484
-	PTR	compat_sys_clock_nanosleep	/* 4265 */
485
-	PTR	sys_tgkill
486
-	PTR	compat_sys_utimes
487
-	PTR	compat_sys_mbind
488
-	PTR	compat_sys_get_mempolicy
489
-	PTR	compat_sys_set_mempolicy	/* 4270 */
490
-	PTR	compat_sys_mq_open
491
-	PTR	sys_mq_unlink
492
-	PTR	compat_sys_mq_timedsend
493
-	PTR	compat_sys_mq_timedreceive
494
-	PTR	compat_sys_mq_notify		/* 4275 */
495
-	PTR	compat_sys_mq_getsetattr
496
-	PTR	sys_ni_syscall			/* sys_vserver */
497
-	PTR	compat_sys_waitid
498
-	PTR	sys_ni_syscall			/* available, was setaltroot */
499
-	PTR	sys_add_key			/* 4280 */
500
-	PTR	sys_request_key
501
-	PTR	compat_sys_keyctl
502
-	PTR	sys_set_thread_area
503
-	PTR	sys_inotify_init
504
-	PTR	sys_inotify_add_watch		/* 4285 */
505
-	PTR	sys_inotify_rm_watch
506
-	PTR	compat_sys_migrate_pages
507
-	PTR	compat_sys_openat
508
-	PTR	sys_mkdirat
509
-	PTR	sys_mknodat			/* 4290 */
510
-	PTR	sys_fchownat
511
-	PTR	compat_sys_futimesat
512
-	PTR	sys_newfstatat
513
-	PTR	sys_unlinkat
514
-	PTR	sys_renameat			/* 4295 */
515
-	PTR	sys_linkat
516
-	PTR	sys_symlinkat
517
-	PTR	sys_readlinkat
518
-	PTR	sys_fchmodat
519
-	PTR	sys_faccessat			/* 4300 */
520
-	PTR	compat_sys_pselect6
521
-	PTR	compat_sys_ppoll
522
-	PTR	sys_unshare
523
-	PTR	sys_splice
524
-	PTR	sys32_sync_file_range		/* 4305 */
525
-	PTR	sys_tee
526
-	PTR	compat_sys_vmsplice
527
-	PTR	compat_sys_move_pages
528
-	PTR	compat_sys_set_robust_list
529
-	PTR	compat_sys_get_robust_list	/* 4310 */
530
-	PTR	compat_sys_kexec_load
531
-	PTR	sys_getcpu
532
-	PTR	compat_sys_epoll_pwait
533
-	PTR	sys_ioprio_set
534
-	PTR	sys_ioprio_get			/* 4315 */
535
-	PTR	compat_sys_utimensat
536
-	PTR	compat_sys_signalfd
537
-	PTR	sys_ni_syscall			/* was timerfd */
538
-	PTR	sys_eventfd
539
-	PTR	sys32_fallocate			/* 4320 */
540
-	PTR	sys_timerfd_create
541
-	PTR	compat_sys_timerfd_gettime
542
-	PTR	compat_sys_timerfd_settime
543
-	PTR	compat_sys_signalfd4
544
-	PTR	sys_eventfd2			/* 4325 */
545
-	PTR	sys_epoll_create1
546
-	PTR	sys_dup3
547
-	PTR	sys_pipe2
548
-	PTR	sys_inotify_init1
549
-	PTR	compat_sys_preadv		/* 4330 */
550
-	PTR	compat_sys_pwritev
551
-	PTR	compat_sys_rt_tgsigqueueinfo
552
-	PTR	sys_perf_event_open
553
-	PTR	sys_accept4
554
-	PTR	compat_sys_recvmmsg		/* 4335 */
555
-	PTR	sys_fanotify_init
556
-	PTR	compat_sys_fanotify_mark
557
-	PTR	sys_prlimit64
558
-	PTR	sys_name_to_handle_at
559
-	PTR	compat_sys_open_by_handle_at	/* 4340 */
560
-	PTR	compat_sys_clock_adjtime
561
-	PTR	sys_syncfs
562
-	PTR	compat_sys_sendmmsg
563
-	PTR	sys_setns
564
-	PTR	compat_sys_process_vm_readv	/* 4345 */
565
-	PTR	compat_sys_process_vm_writev
566
-	PTR	sys_kcmp
567
-	PTR	sys_finit_module
568
-	PTR	sys_sched_setattr
569
-	PTR	sys_sched_getattr		/* 4350 */
570
-	PTR	sys_renameat2
571
-	PTR	sys_seccomp
572
-	PTR	sys_getrandom
573
-	PTR	sys_memfd_create
574
-	PTR	sys_bpf				/* 4355 */
575
-	PTR	compat_sys_execveat
576
-	PTR	sys_userfaultfd
577
-	PTR	sys_membarrier
578
-	PTR	sys_mlock2
579
-	PTR	sys_copy_file_range		/* 4360 */
580
-	PTR	compat_sys_preadv2
581
-	PTR	compat_sys_pwritev2
582
-	PTR	sys_pkey_mprotect
583
-	PTR	sys_pkey_alloc
584
-	PTR	sys_pkey_free			/* 4365 */
585
-	PTR	sys_statx
586
-	PTR	sys_rseq
587
-	PTR	compat_sys_io_pgetevents
588
-	.size	sys32_call_table,.-sys32_call_table
220
+#include <asm/syscall_table_64_o32.h>
221
+#undef __SYSCALL